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5056668337 = 72591749107
BaseRepresentation
bin1001011010110011…
…01010001010110001
3111001102000100220111
410231121222022301
540324001341322
62153433541321
7236210654200
oct45531521261
914042010814
105056668337
1121653a2846
12b91574841
13627810256
1435d813237
151e8dec177
hex12d66a2b1

5056668337 has 12 divisors (see below), whose sum is σ = 5981949360. Its totient is φ = 4260822216.

The previous prime is 5056668313. The next prime is 5056668347. The reversal of 5056668337 is 7338666505.

It is a de Polignac number, because none of the positive numbers 2k-5056668337 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5056668347) 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, 871663 + ... + 877444.

It is an arithmetic number, because the mean of its divisors is an integer number (498495780).

Almost surely, 25056668337 is an apocalyptic number.

It is an amenable number.

5056668337 is a deficient number, since it is larger than the sum of its proper divisors (925281023).

5056668337 is a wasteful number, since it uses less digits than its factorization.

5056668337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1749180 (or 1749173 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 49.

The square root of 5056668337 is about 71110.2547949309. The cubic root of 5056668337 is about 1716.4117932015.

The spelling of 5056668337 in words is "five billion, fifty-six million, six hundred sixty-eight thousand, three hundred thirty-seven".

Divisors: 1 7 49 59 413 2891 1749107 12243749 85706243 103197313 722381191 5056668337