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5772200 = 2352721931
BaseRepresentation
bin10110000001001110101000
3101212020222012
4112001032220
52434202300
6323415052
7100030400
oct26011650
911766865
105772200
113292815
121b24488
131271405
14aa3800
15790435
hex5813a8

5772200 has 144 divisors (see below), whose sum is σ = 16963200. Its totient is φ = 1814400.

The previous prime is 5772199. The next prime is 5772203. The reversal of 5772200 is 22775.

5772200 = 3232 + 3242 + ... + 3702.

It is a harmonic number, since the harmonic mean of its divisors is an integer.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5772203) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 186185 + ... + 186215.

It is an arithmetic number, because the mean of its divisors is an integer number (117800).

Almost surely, 25772200 is an apocalyptic number.

5772200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5772200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8481600).

5772200 is an abundant number, since it is smaller than the sum of its proper divisors (11191000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5772200 is a wasteful number, since it uses less digits than its factorization.

5772200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80 (or 64 counting only the distinct ones).

The product of its (nonzero) digits is 980, while the sum is 23.

The square root of 5772200 is about 2402.5403222423. The cubic root of 5772200 is about 179.3826588045.

Adding to 5772200 its reverse (22775), we get a palindrome (5794975).

The spelling of 5772200 in words is "five million, seven hundred seventy-two thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 19 20 25 28 31 35 38 40 49 50 56 62 70 76 95 98 100 124 133 140 152 155 175 190 196 200 217 245 248 266 280 310 350 380 392 434 475 490 532 589 620 665 700 760 775 868 931 950 980 1064 1085 1178 1225 1240 1330 1400 1519 1550 1736 1862 1900 1960 2170 2356 2450 2660 2945 3038 3100 3325 3724 3800 4123 4340 4655 4712 4900 5320 5425 5890 6076 6200 6650 7448 7595 8246 8680 9310 9800 10850 11780 12152 13300 14725 15190 16492 18620 20615 21700 23275 23560 26600 28861 29450 30380 32984 37240 37975 41230 43400 46550 57722 58900 60760 75950 82460 93100 103075 115444 117800 144305 151900 164920 186200 206150 230888 288610 303800 412300 577220 721525 824600 1154440 1443050 2886100 5772200