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5618260372 = 228316922471
BaseRepresentation
bin1010011101101111…
…11101100110010100
3112111112202012100111
411032313331212110
543001233312442
62325254452404
7256140265564
oct51667754624
915445665314
105618260372
1124233a819a
121109664104
136b6c7bb2a
143b423cda4
1522d37eb17
hex14edfd994

5618260372 has 12 divisors (see below), whose sum is σ = 9950413536. Its totient is φ = 2775285080.

The previous prime is 5618260363. The next prime is 5618260379. The reversal of 5618260372 is 2730628165.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5618260379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8460904 + ... + 8461567.

It is an arithmetic number, because the mean of its divisors is an integer number (829201128).

Almost surely, 25618260372 is an apocalyptic number.

It is an amenable number.

5618260372 is a deficient number, since it is larger than the sum of its proper divisors (4332153164).

5618260372 is a wasteful number, since it uses less digits than its factorization.

5618260372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16922558 (or 16922556 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 5618260372 is about 74955.0556800540. The cubic root of 5618260372 is about 1777.7360828167.

The spelling of 5618260372 in words is "five billion, six hundred eighteen million, two hundred sixty thousand, three hundred seventy-two".

Divisors: 1 2 4 83 166 332 16922471 33844942 67689884 1404565093 2809130186 5618260372