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5056005513 = 313177625951
BaseRepresentation
bin1001011010101110…
…01000010110001001
3111001100202200200110
410231113020112021
540323314134023
62153411424533
7236202223566
oct45527102611
914040680613
105056005513
112164a8a859
12b912b5149
1362763a650
1435d6bd86d
151e8d1aa93
hex12d5c8589

5056005513 has 16 divisors (see below), whose sum is σ = 7686959616. Its totient is φ = 2928364800.

The previous prime is 5056005511. The next prime is 5056005517. The reversal of 5056005513 is 3155006505.

It is not a de Polignac number, because 5056005513 - 21 = 5056005511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5056005511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3812313 + ... + 3813638.

It is an arithmetic number, because the mean of its divisors is an integer number (480434976).

Almost surely, 25056005513 is an apocalyptic number.

It is an amenable number.

5056005513 is a deficient number, since it is larger than the sum of its proper divisors (2630954103).

5056005513 is a wasteful number, since it uses less digits than its factorization.

5056005513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7625984.

The product of its (nonzero) digits is 11250, while the sum is 30.

The square root of 5056005513 is about 71105.5941048241. The cubic root of 5056005513 is about 1716.3367946342.

The spelling of 5056005513 in words is "five billion, fifty-six million, five thousand, five hundred thirteen".

Divisors: 1 3 13 17 39 51 221 663 7625951 22877853 99137363 129641167 297412089 388923501 1685335171 5056005513