Base | Representation |
---|---|
bin | 1010111111110… |
… | …11101101100010 |
3 | 20102121010222110 |
4 | 11133323231202 |
5 | 142104211442 |
6 | 13053220150 |
7 | 2200113126 |
oct | 537735542 |
9 | 212533873 |
10 | 92257122 |
11 | 48093161 |
12 | 26a91656 |
13 | 16162419 |
14 | c377586 |
15 | 817569c |
hex | 57fbb62 |
92257122 has 16 divisors (see below), whose sum is σ = 194225760. Its totient is φ = 29133792.
The previous prime is 92257097. The next prime is 92257129. The reversal of 92257122 is 22175229.
It is a super-2 number, since 2×922571222 = 17022753119445768, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 92257122.
It is not an unprimeable number, because it can be changed into a prime (92257129) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404523 + ... + 404750.
It is an arithmetic number, because the mean of its divisors is an integer number (12139110).
Almost surely, 292257122 is an apocalyptic number.
92257122 is an abundant number, since it is smaller than the sum of its proper divisors (101968638).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
92257122 is a wasteful number, since it uses less digits than its factorization.
92257122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 809297.
The product of its digits is 5040, while the sum is 30.
The square root of 92257122 is about 9605.0571055044. The cubic root of 92257122 is about 451.8559105549.
The spelling of 92257122 in words is "ninety-two million, two hundred fifty-seven thousand, one hundred twenty-two".
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