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4657892005 = 513127564251
BaseRepresentation
bin1000101011010000…
…11100101010100101
3110000121122102121201
410111220130222211
534014410021010
62050110442501
7223266300034
oct42550345245
913017572551
104657892005
111a80293228
12a9bb03431
13593009920
1432288a71b
151c3dcb23a
hex115a1caa5

4657892005 has 16 divisors (see below), whose sum is σ = 6066837504. Its totient is φ = 3412584000.

The previous prime is 4657891993. The next prime is 4657892021. The reversal of 4657892005 is 5002987564.

It is not a de Polignac number, because 4657892005 - 29 = 4657891493 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 273871 + ... + 290380.

It is an arithmetic number, because the mean of its divisors is an integer number (379177344).

Almost surely, 24657892005 is an apocalyptic number.

It is an amenable number.

4657892005 is a deficient number, since it is larger than the sum of its proper divisors (1408945499).

4657892005 is a wasteful number, since it uses less digits than its factorization.

4657892005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564396.

The product of its (nonzero) digits is 604800, while the sum is 46.

The square root of 4657892005 is about 68248.7509409513. The cubic root of 4657892005 is about 1670.0512737195.

The spelling of 4657892005 in words is "four billion, six hundred fifty-seven million, eight hundred ninety-two thousand, five".

Divisors: 1 5 13 65 127 635 1651 8255 564251 2821255 7335263 36676315 71659877 358299385 931578401 4657892005