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5087156 = 226120849
BaseRepresentation
bin10011011001111110110100
3100120110021012
4103121332310
52300242111
6301011352
761145234
oct23317664
910513235
105087156
112965068
121853b58
131091669
14965cc4
156a748b
hex4d9fb4

5087156 has 12 divisors (see below), whose sum is σ = 9048900. Its totient is φ = 2501760.

The previous prime is 5087149. The next prime is 5087161. The reversal of 5087156 is 6517805.

It can be written as a sum of positive squares in 2 ways, for example, as 2298256 + 2788900 = 1516^2 + 1670^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10181 + ... + 10668.

It is an arithmetic number, because the mean of its divisors is an integer number (754075).

Almost surely, 25087156 is an apocalyptic number.

It is an amenable number.

5087156 is a deficient number, since it is larger than the sum of its proper divisors (3961744).

5087156 is a wasteful number, since it uses less digits than its factorization.

5087156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20914 (or 20912 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 5087156 is about 2255.4724560500. The cubic root of 5087156 is about 171.9854413493.

The spelling of 5087156 in words is "five million, eighty-seven thousand, one hundred fifty-six".

Divisors: 1 2 4 61 122 244 20849 41698 83396 1271789 2543578 5087156