Base | Representation |
---|---|
bin | 1001100101001… |
… | …11010001011100 |
3 | 12121020120102010 |
4 | 10302213101130 |
5 | 131034030144 |
6 | 11550431220 |
7 | 1664123025 |
oct | 462472134 |
9 | 177216363 |
10 | 80376924 |
11 | 41409411 |
12 | 22b02510 |
13 | 13862b14 |
14 | a963c4c |
15 | 70ca5b9 |
hex | 4ca745c |
80376924 has 48 divisors (see below), whose sum is σ = 194432000. Its totient is φ = 25816320.
The previous prime is 80376917. The next prime is 80376937. The reversal of 80376924 is 42967308.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160827 + ... + 161325.
Almost surely, 280376924 is an apocalyptic number.
It is an amenable number.
80376924 is an abundant number, since it is smaller than the sum of its proper divisors (114055076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80376924 is a wasteful number, since it uses less digits than its factorization.
80376924 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 970 (or 968 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 39.
The square root of 80376924 is about 8965.3178415492. The cubic root of 80376924 is about 431.5625931048.
The spelling of 80376924 in words is "eighty million, three hundred seventy-six thousand, nine hundred twenty-four".
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