Base | Representation |
---|---|
bin | 1010111111011… |
… | …11111111010000 |
3 | 20102111201010000 |
4 | 11133233333100 |
5 | 142101142404 |
6 | 13052210000 |
7 | 2166523131 |
oct | 537577720 |
9 | 212451100 |
10 | 92209104 |
11 | 48060079 |
12 | 26a69900 |
13 | 16146600 |
14 | c363c88 |
15 | 8166339 |
hex | 57effd0 |
92209104 has 150 divisors (see below), whose sum is σ = 289674726. Its totient is φ = 28304640.
The previous prime is 92209087. The next prime is 92209127. The reversal of 92209104 is 40190229.
It can be written as a sum of positive squares in 3 ways, for example, as 11209104 + 81000000 = 3348^2 + 9000^2 .
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 218814 + ... + 219234.
Almost surely, 292209104 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 92209104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144837363).
92209104 is an abundant number, since it is smaller than the sum of its proper divisors (197465622).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
92209104 is a wasteful number, since it uses less digits than its factorization.
92209104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 467 (or 439 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 27.
The square root of 92209104 is about 9602.5571594237. The cubic root of 92209104 is about 451.7775029406. Note that the first 3 decimals are identical.
The spelling of 92209104 in words is "ninety-two million, two hundred nine thousand, one hundred four".
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