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5097908464 = 241128965389
BaseRepresentation
bin1001011111101101…
…11110100011110000
3111011021121120201121
410233312332203300
540420031032324
62201505512024
7240221335615
oct45766764360
914137546647
105097908464
1121867000a0
12ba3342614
1363321c3ac
143650aa50c
151ec8465e4
hex12fdbe8f0

5097908464 has 20 divisors (see below), whose sum is σ = 10775125080. Its totient is φ = 2317231040.

The previous prime is 5097908443. The next prime is 5097908477. The reversal of 5097908464 is 4648097905.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14482519 + ... + 14482870.

It is an arithmetic number, because the mean of its divisors is an integer number (538756254).

Almost surely, 25097908464 is an apocalyptic number.

It is an amenable number.

5097908464 is an abundant number, since it is smaller than the sum of its proper divisors (5677216616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5097908464 is a wasteful number, since it uses less digits than its factorization.

5097908464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28965408 (or 28965402 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 52.

The square root of 5097908464 is about 71399.6391027294. The cubic root of 5097908464 is about 1721.0652838325.

The spelling of 5097908464 in words is "five billion, ninety-seven million, nine hundred eight thousand, four hundred sixty-four".

Divisors: 1 2 4 8 11 16 22 44 88 176 28965389 57930778 115861556 231723112 318619279 463446224 637238558 1274477116 2548954232 5097908464