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5026140 = 2232573989
BaseRepresentation
bin10011001011000101011100
3100110100120100
4103023011130
52241314030
6255421100
760502320
oct23130534
910410510
105026140
112923239
121824790
13106c962
1494b980
15694360
hex4cb15c

5026140 has 72 divisors (see below), whose sum is σ = 17428320. Its totient is φ = 1148544.

The previous prime is 5026129. The next prime is 5026157. The reversal of 5026140 is 416205.

It is a happy number.

5026140 is a `hidden beast` number, since 50 + 2 + 614 + 0 = 666.

5026140 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 735 + ... + 3254.

It is an arithmetic number, because the mean of its divisors is an integer number (242060).

Almost surely, 25026140 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 5026140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8714160).

5026140 is an abundant number, since it is smaller than the sum of its proper divisors (12402180).

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

5026140 is a wasteful number, since it uses less digits than its factorization.

5026140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4011 (or 4006 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 5026140 is about 2241.9054395759. The cubic root of 5026140 is about 171.2950686786.

The spelling of 5026140 in words is "five million, twenty-six thousand, one hundred forty".

Divisors: 1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 60 63 70 84 90 105 126 140 180 210 252 315 420 630 1260 3989 7978 11967 15956 19945 23934 27923 35901 39890 47868 55846 59835 71802 79780 83769 111692 119670 139615 143604 167538 179505 239340 251307 279230 335076 359010 418845 502614 558460 718020 837690 1005228 1256535 1675380 2513070 5026140