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5038902 = 2331117499
BaseRepresentation
bin10011001110001100110110
3100111000002000
4103032030312
52242221102
6300000130
760554451
oct23161466
910430060
105038902
112931890
121830046
1310756cb
14952498
1569801c
hex4ce336

5038902 has 64 divisors (see below), whose sum is σ = 12960000. Its totient is φ = 1434240.

The previous prime is 5038883. The next prime is 5038903. The reversal of 5038902 is 2098305.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5038903) 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, 9849 + ... + 10347.

It is an arithmetic number, because the mean of its divisors is an integer number (202500).

Almost surely, 25038902 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5038902, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6480000).

5038902 is an abundant number, since it is smaller than the sum of its proper divisors (7921098).

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

5038902 is a wasteful number, since it uses less digits than its factorization.

5038902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538 (or 532 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 5038902 is about 2244.7498747076. The cubic root of 5038902 is about 171.4399260336.

The spelling of 5038902 in words is "five million, thirty-eight thousand, nine hundred two".

Divisors: 1 2 3 6 9 11 17 18 22 27 33 34 51 54 66 99 102 153 187 198 297 306 374 459 499 561 594 918 998 1122 1497 1683 2994 3366 4491 5049 5489 8483 8982 10098 10978 13473 16467 16966 25449 26946 32934 49401 50898 76347 93313 98802 148203 152694 186626 229041 279939 296406 458082 559878 839817 1679634 2519451 5038902