Base | Representation |
---|---|
bin | 1010111110110… |
… | …00110000000000 |
3 | 20102022212112200 |
4 | 11133120300000 |
5 | 142040121140 |
6 | 13050153200 |
7 | 2165645463 |
oct | 537306000 |
9 | 212285480 |
10 | 92113920 |
11 | 47aa5608 |
12 | 26a22800 |
13 | 161121a2 |
14 | c33b2da |
15 | 8148030 |
hex | 57d8c00 |
92113920 has 132 divisors (see below), whose sum is σ = 319332000. Its totient is φ = 24551424.
The previous prime is 92113913. The next prime is 92113933. The reversal of 92113920 is 2931129.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45081 + ... + 47079.
Almost surely, 292113920 is an apocalyptic number.
92113920 is a gapful number since it is divisible by the number (90) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 92113920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159666000).
92113920 is an abundant number, since it is smaller than the sum of its proper divisors (227218080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
92113920 is a wasteful number, since it uses less digits than its factorization.
92113920 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2030 (or 2009 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 27.
The square root of 92113920 is about 9597.5996999250. The cubic root of 92113920 is about 451.6219984299.
It can be divided in two parts, 9211 and 3920, that added together give a palindrome (13131).
The spelling of 92113920 in words is "ninety-two million, one hundred thirteen thousand, nine hundred twenty".
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