Base | Representation |
---|---|
bin | 1001100010011… |
… | …01111101010100 |
3 | 12120112222120210 |
4 | 10301031331110 |
5 | 130440323332 |
6 | 11534525420 |
7 | 1661040330 |
oct | 461157524 |
9 | 176488523 |
10 | 80011092 |
11 | 41189577 |
12 | 22966870 |
13 | 13765455 |
14 | a8aa7c0 |
15 | 7056ecc |
hex | 4c4df54 |
80011092 has 24 divisors (see below), whose sum is σ = 213363136. Its totient is φ = 22860288.
The previous prime is 80011081. The next prime is 80011159. The reversal of 80011092 is 29011008.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 476173 + ... + 476340.
Almost surely, 280011092 is an apocalyptic number.
It is an amenable number.
80011092 is an abundant number, since it is smaller than the sum of its proper divisors (133352044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80011092 is a wasteful number, since it uses less digits than its factorization.
80011092 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 952527 (or 952525 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 21.
The square root of 80011092 is about 8944.8919501579. The cubic root of 80011092 is about 430.9068512441.
The spelling of 80011092 in words is "eighty million, eleven thousand, ninety-two".
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