Base | Representation |
---|---|
bin | 11100101010101… |
… | …101010111000000 |
3 | 1020112000012012010 |
4 | 130222231113000 |
5 | 1441111123023 |
6 | 115420332520 |
7 | 14630034405 |
oct | 3452552700 |
9 | 1215005163 |
10 | 480957888 |
11 | 227540864 |
12 | 1150a4140 |
13 | 78848988 |
14 | 47c3a2ac |
15 | 2c356093 |
hex | 1caad5c0 |
480957888 has 56 divisors (see below), whose sum is σ = 1274143248. Its totient is φ = 160116736.
The previous prime is 480957871. The next prime is 480957907. The reversal of 480957888 is 888759084.
It is a super-3 number, since 3×4809578883 (a number of 27 digits) contains 333 as substring.
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, 297370 + ... + 298982.
It is an arithmetic number, because the mean of its divisors is an integer number (22752558).
Almost surely, 2480957888 is an apocalyptic number.
480957888 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
480957888 is an abundant number, since it is smaller than the sum of its proper divisors (793185360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
480957888 is a wasteful number, since it uses less digits than its factorization.
480957888 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3181 (or 3171 counting only the distinct ones).
The product of its (nonzero) digits is 5160960, while the sum is 57.
The square root of 480957888 is about 21930.7521074860. The cubic root of 480957888 is about 783.4940161496.
The spelling of 480957888 in words is "four hundred eighty million, nine hundred fifty-seven thousand, eight hundred eighty-eight".
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