Base | Representation |
---|---|
bin | 1010111000001… |
… | …10100000111100 |
3 | 20100201010022012 |
4 | 11130012200330 |
5 | 141330042141 |
6 | 13015510352 |
7 | 2155431065 |
oct | 534064074 |
9 | 210633265 |
10 | 91252796 |
11 | 47567638 |
12 | 266883b8 |
13 | 15ba024b |
14 | c19556c |
15 | 8027ceb |
hex | 570683c |
91252796 has 12 divisors (see below), whose sum is σ = 160710648. Its totient is φ = 45335472.
The previous prime is 91252789. The next prime is 91252817. The reversal of 91252796 is 69725219.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72026 + ... + 73281.
It is an arithmetic number, because the mean of its divisors is an integer number (13392554).
Almost surely, 291252796 is an apocalyptic number.
It is an amenable number.
91252796 is a deficient number, since it is larger than the sum of its proper divisors (69457852).
91252796 is a wasteful number, since it uses less digits than its factorization.
91252796 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 145468 (or 145466 counting only the distinct ones).
The product of its digits is 68040, while the sum is 41.
The square root of 91252796 is about 9552.6329354791. The cubic root of 91252796 is about 450.2102655227.
The spelling of 91252796 in words is "ninety-one million, two hundred fifty-two thousand, seven hundred ninety-six".
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