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3113007292 = 2217197323203
BaseRepresentation
bin1011100110001100…
…1011100010111100
322000221200011012101
42321203023202330
522333412213132
61232522314444
7140100061003
oct27143134274
98027604171
103113007292
1113582364aa
1272a658a24
133a7c30665
14217621c3a
151334677e7
hexb98cb8bc

3113007292 has 24 divisors (see below), whose sum is σ = 5771391696. Its totient is φ = 1464139008.

The previous prime is 3113007277. The next prime is 3113007301. The reversal of 3113007292 is 2927003113.

It is a self number, because there is not a number n which added to its sum of digits gives 3113007292.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 122563 + ... + 145765.

It is an arithmetic number, because the mean of its divisors is an integer number (240474654).

Almost surely, 23113007292 is an apocalyptic number.

It is an amenable number.

3113007292 is a deficient number, since it is larger than the sum of its proper divisors (2658384404).

3113007292 is a wasteful number, since it uses less digits than its factorization.

3113007292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25197 (or 25195 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 3113007292 is about 55794.3302854331. The cubic root of 3113007292 is about 1460.1362373650.

The spelling of 3113007292 in words is "three billion, one hundred thirteen million, seven thousand, two hundred ninety-two".

Divisors: 1 2 4 17 34 68 1973 3946 7892 23203 33541 46406 67082 92812 134164 394451 788902 1577804 45779519 91559038 183118076 778251823 1556503646 3113007292