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5081160 = 2335723263
BaseRepresentation
bin10011011000100001001000
3100120011001010
4103120201020
52300044120
6300523520
761121610
oct23304110
910504033
105081160
112960607
1218505a0
13108ba06
14963a40
156a57e0
hex4d8848

5081160 has 128 divisors (see below), whose sum is σ = 18247680. Its totient is φ = 1106688.

The previous prime is 5081159. The next prime is 5081161. The reversal of 5081160 is 611805.

It is an interprime number because it is at equal distance from previous prime (5081159) and next prime (5081161).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5081161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19189 + ... + 19451.

It is an arithmetic number, because the mean of its divisors is an integer number (142560).

Almost surely, 25081160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5081160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9123840).

5081160 is an abundant number, since it is smaller than the sum of its proper divisors (13166520).

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

5081160 is a wasteful number, since it uses less digits than its factorization.

5081160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307 (or 303 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 5081160 is about 2254.1428526160. The cubic root of 5081160 is about 171.9178443053.

Adding to 5081160 its reverse (611805), we get a palindrome (5692965).

The spelling of 5081160 in words is "five million, eighty-one thousand, one hundred sixty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 20 21 23 24 28 30 35 40 42 46 56 60 69 70 84 92 105 115 120 138 140 161 168 184 210 230 263 276 280 322 345 420 460 483 526 552 644 690 789 805 840 920 966 1052 1288 1315 1380 1578 1610 1841 1932 2104 2415 2630 2760 3156 3220 3682 3864 3945 4830 5260 5523 6049 6312 6440 7364 7890 9205 9660 10520 11046 12098 14728 15780 18147 18410 19320 22092 24196 27615 30245 31560 36294 36820 42343 44184 48392 55230 60490 72588 73640 84686 90735 110460 120980 127029 145176 169372 181470 211715 220920 241960 254058 338744 362940 423430 508116 635145 725880 846860 1016232 1270290 1693720 2540580 5081160