Base | Representation |
---|---|
bin | 1001100010110… |
… | …01101010111100 |
3 | 12120122102101200 |
4 | 10301121222330 |
5 | 130443342233 |
6 | 11535535500 |
7 | 1661330235 |
oct | 461315274 |
9 | 176572350 |
10 | 80059068 |
11 | 41211621 |
12 | 2298a590 |
13 | 1378123b |
14 | a8c008c |
15 | 7066313 |
hex | 4c59abc |
80059068 has 36 divisors (see below), whose sum is σ = 203002800. Its totient is φ = 26603136.
The previous prime is 80059039. The next prime is 80059079. The reversal of 80059068 is 86095008.
80059068 is a `hidden beast` number, since 8 + 0 + 0 + 590 + 68 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8833 + ... + 15431.
Almost surely, 280059068 is an apocalyptic number.
It is an amenable number.
80059068 is an abundant number, since it is smaller than the sum of its proper divisors (122943732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80059068 is a wasteful number, since it uses less digits than its factorization.
80059068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6946 (or 6941 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 36.
The square root of 80059068 is about 8947.5733022982. The cubic root of 80059068 is about 430.9929603737.
The spelling of 80059068 in words is "eighty million, fifty-nine thousand, sixty-eight".
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