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3135255156 = 2232117917311
BaseRepresentation
bin1011101011100000…
…0011001001110100
322002111112110112100
42322320003021310
522410111131111
61235035222100
7140460141405
oct27270031164
98074473470
103135255156
111369851670
12735ba7930
133ac71cc87
1421a5739ac
151353ae756
hexbae03274

3135255156 has 36 divisors (see below), whose sum is σ = 8645704704. Its totient is φ = 950077200.

The previous prime is 3135255131. The next prime is 3135255157. The reversal of 3135255156 is 6515525313.

3135255156 is a `hidden beast` number, since 3 + 1 + 3 + 52 + 551 + 56 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 3135255156.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3135255157) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3958260 + ... + 3959051.

It is an arithmetic number, because the mean of its divisors is an integer number (240158464).

Almost surely, 23135255156 is an apocalyptic number.

3135255156 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3135255156 is an abundant number, since it is smaller than the sum of its proper divisors (5510449548).

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

3135255156 is a wasteful number, since it uses less digits than its factorization.

3135255156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7917332 (or 7917327 counting only the distinct ones).

The product of its digits is 67500, while the sum is 36.

The square root of 3135255156 is about 55993.3492122056. The cubic root of 3135255156 is about 1463.6063899734.

The spelling of 3135255156 in words is "three billion, one hundred thirty-five million, two hundred fifty-five thousand, one hundred fifty-six".

Divisors: 1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 132 198 396 7917311 15834622 23751933 31669244 47503866 71255799 87090421 95007732 142511598 174180842 261271263 285023196 348361684 522542526 783813789 1045085052 1567627578 3135255156