Base | Representation |
---|---|
bin | 10101100000011101… |
… | …000110110000011001 |
3 | 2012121101200222001122 |
4 | 111200131012300121 |
5 | 334243312012230 |
6 | 14335300455025 |
7 | 1445160635060 |
oct | 254035066031 |
9 | 65541628048 |
10 | 23093079065 |
11 | 9880494111 |
12 | 45859aa475 |
13 | 224044b734 |
14 | 1190ddb1d7 |
15 | 902598be5 |
hex | 560746c19 |
23093079065 has 16 divisors (see below), whose sum is σ = 31697246592. Its totient is φ = 15821885184.
The previous prime is 23093079019. The next prime is 23093079073. The reversal of 23093079065 is 56097039032.
It is not a de Polignac number, because 23093079065 - 216 = 23093013529 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236384 + ... + 319473.
It is an arithmetic number, because the mean of its divisors is an integer number (1981077912).
Almost surely, 223093079065 is an apocalyptic number.
It is an amenable number.
23093079065 is a deficient number, since it is larger than the sum of its proper divisors (8604167527).
23093079065 is a wasteful number, since it uses less digits than its factorization.
23093079065 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 557056.
The product of its (nonzero) digits is 306180, while the sum is 44.
The spelling of 23093079065 in words is "twenty-three billion, ninety-three million, seventy-nine thousand, sixty-five".
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