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5037156 = 2232139921
BaseRepresentation
bin10011001101110001100100
3100110220200100
4103031301210
52242142111
6255544100
760546405
oct23156144
910426610
105037156
112930543
12182b030
131074987
149519ac
15697756
hex4cdc64

5037156 has 18 divisors (see below), whose sum is σ = 12732902. Its totient is φ = 1679040.

The previous prime is 5037101. The next prime is 5037157. The reversal of 5037156 is 6517305.

5037156 is a `hidden beast` number, since 503 + 7 + 156 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2528100 + 2509056 = 1590^2 + 1584^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5037157) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 69925 + ... + 69996.

Almost surely, 25037156 is an apocalyptic number.

It is an amenable number.

5037156 is an abundant number, since it is smaller than the sum of its proper divisors (7695746).

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

5037156 is a wasteful number, since it uses less digits than its factorization.

5037156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139931 (or 139926 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 5037156 is about 2244.3609335399. The cubic root of 5037156 is about 171.4201222026.

The spelling of 5037156 in words is "five million, thirty-seven thousand, one hundred fifty-six".

Divisors: 1 2 3 4 6 9 12 18 36 139921 279842 419763 559684 839526 1259289 1679052 2518578 5037156