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3086996155 = 51494579067
BaseRepresentation
bin1011011111111111…
…1101001010111011
321222010201122121221
42313333331022323
522310232334110
61230153012511
7136333014535
oct26777751273
97863648557
103086996155
11134458a9a1
127219b4137
133a2724159
14213db0855
1513102a7da
hexb7ffd2bb

3086996155 has 16 divisors (see below), whose sum is σ = 3737829600. Its totient is φ = 2447384832.

The previous prime is 3086996113. The next prime is 3086996189. The reversal of 3086996155 is 5516996803.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3086996155 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 335932 + ... + 344998.

It is an arithmetic number, because the mean of its divisors is an integer number (233614350).

Almost surely, 23086996155 is an apocalyptic number.

3086996155 is a deficient number, since it is larger than the sum of its proper divisors (650833445).

3086996155 is a wasteful number, since it uses less digits than its factorization.

3086996155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9678.

The product of its (nonzero) digits is 1749600, while the sum is 52.

The square root of 3086996155 is about 55560.7429305980. The cubic root of 3086996155 is about 1456.0580716068.

The spelling of 3086996155 in words is "three billion, eighty-six million, nine hundred ninety-six thousand, one hundred fifty-five".

Divisors: 1 5 149 457 745 2285 9067 45335 68093 340465 1350983 4143619 6754915 20718095 617399231 3086996155