Base | Representation |
---|---|
bin | 101010000101001100… |
… | …1100001101100100100 |
3 | 22122020221210112001121 |
4 | 1110022121201230210 |
5 | 2440033401330441 |
6 | 105303112303324 |
7 | 6346264634101 |
oct | 1241231415444 |
9 | 278227715047 |
10 | 90368776996 |
11 | 35363900773 |
12 | 156203a1b44 |
13 | 86a2351014 |
14 | 4533c95aa8 |
15 | 253d923dd1 |
hex | 150a661b24 |
90368776996 has 81 divisors (see below), whose sum is σ = 168432911283. Its totient is φ = 42422647680.
The previous prime is 90368776973. The next prime is 90368777087. The reversal of 90368776996 is 69967786309.
The square root of 90368776996 is 300614.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 766736100 + 89602040896 = 27690^2 + 299336^2 .
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1237928416 + ... + 1237928488.
Almost surely, 290368776996 is an apocalyptic number.
90368776996 is the 300614-th square number.
It is an amenable number.
90368776996 is a deficient number, since it is larger than the sum of its proper divisors (78064134287).
90368776996 is an equidigital number, since it uses as much as digits as its factorization.
90368776996 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 350 (or 175 counting only the distinct ones).
The product of its (nonzero) digits is 185177664, while the sum is 70.
The spelling of 90368776996 in words is "ninety billion, three hundred sixty-eight million, seven hundred seventy-six thousand, nine hundred ninety-six".
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