Base | Representation |
---|---|
bin | 11000101111011… |
… | …010011001100000 |
3 | 1001221001100120101 |
4 | 120233122121200 |
5 | 1322230111310 |
6 | 105104352144 |
7 | 13200065560 |
oct | 3057323140 |
9 | 1057040511 |
10 | 415082080 |
11 | 1a3337346 |
12 | b7015654 |
13 | 67cc23ca |
14 | 3d1acda0 |
15 | 2669243a |
hex | 18bda660 |
415082080 has 48 divisors (see below), whose sum is σ = 1120724640. Its totient is φ = 142313472.
The previous prime is 415082039. The next prime is 415082099. The reversal of 415082080 is 80280514.
It is a Harshad number since it is a multiple of its sum of digits (28).
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, 184185 + ... + 186424.
It is an arithmetic number, because the mean of its divisors is an integer number (23348430).
Almost surely, 2415082080 is an apocalyptic number.
415082080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
415082080 is an abundant number, since it is smaller than the sum of its proper divisors (705642560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
415082080 is a wasteful number, since it uses less digits than its factorization.
415082080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 370631 (or 370623 counting only the distinct ones).
The product of its (nonzero) digits is 2560, while the sum is 28.
The square root of 415082080 is about 20373.5632622278. The cubic root of 415082080 is about 745.9527650638.
The spelling of 415082080 in words is "four hundred fifteen million, eighty-two thousand, eighty".
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