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5280016564 = 227431776587
BaseRepresentation
bin1001110101011011…
…01010100010110100
3111121222021122002001
410322231222202310
541303141012224
62231533025044
7244562254204
oct47255524264
914558248061
105280016564
11226a482659
121034325184
13661b80974
14381352404
1520d819544
hex13ab6a8b4

5280016564 has 12 divisors (see below), whose sum is σ = 9252470304. Its totient is φ = 2636453624.

The previous prime is 5280016561. The next prime is 5280016583. The reversal of 5280016564 is 4656100825.

It is a super-2 number, since 2×52800165642 = 55757149832228732192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5280016561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 885322 + ... + 891265.

It is an arithmetic number, because the mean of its divisors is an integer number (771039192).

Almost surely, 25280016564 is an apocalyptic number.

It is an amenable number.

5280016564 is a deficient number, since it is larger than the sum of its proper divisors (3972453740).

5280016564 is a wasteful number, since it uses less digits than its factorization.

5280016564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1777334 (or 1777332 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 5280016564 is about 72663.7224755242. The cubic root of 5280016564 is about 1741.3193591409.

The spelling of 5280016564 in words is "five billion, two hundred eighty million, sixteen thousand, five hundred sixty-four".

Divisors: 1 2 4 743 1486 2972 1776587 3553174 7106348 1320004141 2640008282 5280016564