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3107845696 = 2648560089
BaseRepresentation
bin1011100100111101…
…1111011001000000
322000120221220211011
42321033133121000
522331102030241
61232215530304
7140005152424
oct27117373100
98016856734
103107845696
11135533051a
12728989994
133a6b44167
14216a7ab84
15132c98281
hexb93df640

3107845696 has 14 divisors (see below), whose sum is σ = 6167131430. Its totient is φ = 1553922816.

The previous prime is 3107845693. The next prime is 3107845739. The reversal of 3107845696 is 6965487013.

It can be written as a sum of positive squares in only one way, i.e., 1803191296 + 1304654400 = 42464^2 + 36120^2 .

It is not an unprimeable number, because it can be changed into a prime (3107845691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24279981 + ... + 24280108.

Almost surely, 23107845696 is an apocalyptic number.

It is an amenable number.

3107845696 is a deficient number, since it is larger than the sum of its proper divisors (3059285734).

3107845696 is an equidigital number, since it uses as much as digits as its factorization.

3107845696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48560101 (or 48560091 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 49.

The square root of 3107845696 is about 55748.0555355969. The cubic root of 3107845696 is about 1459.3287863562.

The spelling of 3107845696 in words is "three billion, one hundred seven million, eight hundred forty-five thousand, six hundred ninety-six".

Divisors: 1 2 4 8 16 32 64 48560089 97120178 194240356 388480712 776961424 1553922848 3107845696