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9079421796 = 2232158812
BaseRepresentation
bin10000111010010110…
…01111101101100100
3212102202112102020100
420131023033231210
5122043312444141
64100535304100
7440665545324
oct103513175544
925382472210
109079421796
11393a107a85
12191481b030
13b1906a443
14621bab284
153821690b6
hex21d2cfb64

9079421796 has 27 divisors (see below), whose sum is σ = 22952205913. Its totient is φ = 3026283360.

The previous prime is 9079421783. The next prime is 9079421801. The reversal of 9079421796 is 6971249709.

The square root of 9079421796 is 95286.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 8503421796 + 576000000 = 92214^2 + 24000^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 563776 + ... + 579656.

Almost surely, 29079421796 is an apocalyptic number.

9079421796 is the 95286-th square number.

It is an amenable number.

9079421796 is an abundant number, since it is smaller than the sum of its proper divisors (13872784117).

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

9079421796 is an equidigital number, since it uses as much as digits as its factorization.

9079421796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31772 (or 15886 counting only the distinct ones).

The product of its (nonzero) digits is 1714608, while the sum is 54.

The cubic root of 9079421796 is about 2086.1845788331.

The spelling of 9079421796 in words is "nine billion, seventy-nine million, four hundred twenty-one thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 36 15881 31762 47643 63524 95286 142929 190572 285858 571716 252206161 504412322 756618483 1008824644 1513236966 2269855449 3026473932 4539710898 9079421796