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3107699514 = 23357549991
BaseRepresentation
bin1011100100111011…
…1011101100111010
322000120200111022000
42321032323230322
522331032341024
61232212441430
7140004003303
oct27116735472
98016614260
103107699514
111355240707
12728919276
133a6ac276a
14216a3d7aa
15132c69cc9
hexb93bbb3a

3107699514 has 16 divisors (see below), whose sum is σ = 6905999040. Its totient is φ = 1035899820.

The previous prime is 3107699503. The next prime is 3107699531. The reversal of 3107699514 is 4159967013.

It is a self number, because there is not a number n which added to its sum of digits gives 3107699514.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28774942 + ... + 28775049.

It is an arithmetic number, because the mean of its divisors is an integer number (431624940).

Almost surely, 23107699514 is an apocalyptic number.

3107699514 is an abundant number, since it is smaller than the sum of its proper divisors (3798299526).

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

3107699514 is a wasteful number, since it uses less digits than its factorization.

3107699514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57550002 (or 57549996 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The square root of 3107699514 is about 55746.7444251232. The cubic root of 3107699514 is about 1459.3059054535.

The spelling of 3107699514 in words is "three billion, one hundred seven million, six hundred ninety-nine thousand, five hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 57549991 115099982 172649973 345299946 517949919 1035899838 1553849757 3107699514