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4879090507 = 37571230941
BaseRepresentation
bin1001000101101000…
…10000001101001011
3110121000212110220211
410202310100031023
534443021344012
62124051501551
7231623404444
oct44264201513
913530773824
104879090507
112084134a05
12b41bb78b7
135c9aa6a05
14343dca2cb
151d85216a7
hex122d1034b

4879090507 has 8 divisors (see below), whose sum is σ = 5019755312. Its totient is φ = 4738888800.

The previous prime is 4879090493. The next prime is 4879090547. The reversal of 4879090507 is 7050909784.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4879090507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4879090547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94344 + ... + 136597.

It is an arithmetic number, because the mean of its divisors is an integer number (627469414).

Almost surely, 24879090507 is an apocalyptic number.

4879090507 is a deficient number, since it is larger than the sum of its proper divisors (140664805).

4879090507 is a wasteful number, since it uses less digits than its factorization.

4879090507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231549.

The product of its (nonzero) digits is 635040, while the sum is 49.

The square root of 4879090507 is about 69850.4868057482. The cubic root of 4879090507 is about 1696.0798376137.

The spelling of 4879090507 in words is "four billion, eight hundred seventy-nine million, ninety thousand, five hundred seven".

Divisors: 1 37 571 21127 230941 8544817 131867311 4879090507