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5155276 = 227184117
BaseRepresentation
bin10011101010100111001100
3100200220201011
4103222213030
52304432101
6302255004
761550650
oct23524714
910626634
105155276
112a01265
121887464
1310b6679
14982a60
156bc751
hex4ea9cc

5155276 has 12 divisors (see below), whose sum is σ = 10310608. Its totient is φ = 2209392.

The previous prime is 5155261. The next prime is 5155277. The reversal of 5155276 is 6725515.

5155276 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

5155276 is an admirable number.

It is a super-3 number, since 3×51552763 (a number of 21 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5155277) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92031 + ... + 92086.

Almost surely, 25155276 is an apocalyptic number.

It is an amenable number.

5155276 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5155276 is a wasteful number, since it uses less digits than its factorization.

5155276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184128 (or 184126 counting only the distinct ones).

The product of its digits is 10500, while the sum is 31.

The square root of 5155276 is about 2270.5232877026. The cubic root of 5155276 is about 172.7497020819.

The spelling of 5155276 in words is "five million, one hundred fifty-five thousand, two hundred seventy-six".

Divisors: 1 2 4 7 14 28 184117 368234 736468 1288819 2577638 5155276