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3137353135 = 57212805523
BaseRepresentation
bin1011101100000000…
…0011010110101111
322002122111001102021
42323000003112233
522411130300020
61235152211011
7140514030100
oct27300032657
98078431367
103137353135
11136aa54934
12736839a67
133acca5b97
1421a95c3a7
151356761aa
hexbb0035af

3137353135 has 12 divisors (see below), whose sum is σ = 4379489208. Its totient is φ = 2151327696.

The previous prime is 3137353133. The next prime is 3137353181. The reversal of 3137353135 is 5313537313.

3137353135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3137353135 - 21 = 3137353133 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3137353135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3137353133) 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, 6402517 + ... + 6403006.

It is an arithmetic number, because the mean of its divisors is an integer number (364957434).

Almost surely, 23137353135 is an apocalyptic number.

3137353135 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3137353135 is a deficient number, since it is larger than the sum of its proper divisors (1242136073).

3137353135 is a wasteful number, since it uses less digits than its factorization.

3137353135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12805542 (or 12805535 counting only the distinct ones).

The product of its digits is 42525, while the sum is 34.

The square root of 3137353135 is about 56012.0802595297. The cubic root of 3137353135 is about 1463.9327781687.

The spelling of 3137353135 in words is "three billion, one hundred thirty-seven million, three hundred fifty-three thousand, one hundred thirty-five".

Divisors: 1 5 7 35 49 245 12805523 64027615 89638661 448193305 627470627 3137353135