Base | Representation |
---|---|
bin | 1001100011111… |
… | …01001110011000 |
3 | 12120220211011022 |
4 | 10301331032120 |
5 | 131013022241 |
6 | 11543022012 |
7 | 1662504635 |
oct | 461751630 |
9 | 176824138 |
10 | 80204696 |
11 | 41300a80 |
12 | 22a3a908 |
13 | 13802600 |
14 | a91b18c |
15 | 709454b |
hex | 4c7d398 |
80204696 has 48 divisors (see below), whose sum is σ = 177678360. Its totient is φ = 33646080.
The previous prime is 80204669. The next prime is 80204699. The reversal of 80204696 is 69640208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (80204699) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12176 + ... + 17568.
Almost surely, 280204696 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 80204696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88839180).
80204696 is an abundant number, since it is smaller than the sum of its proper divisors (97473664).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80204696 is a wasteful number, since it uses less digits than its factorization.
80204696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5436 (or 5419 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 35.
The square root of 80204696 is about 8955.7074539089. The cubic root of 80204696 is about 431.2541284769.
The spelling of 80204696 in words is "eighty million, two hundred four thousand, six hundred ninety-six".
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