Base | Representation |
---|---|
bin | 11100101010011… |
… | …011100110001100 |
3 | 1020111212111101110 |
4 | 130222123212030 |
5 | 1441101311012 |
6 | 115415012020 |
7 | 14626312320 |
oct | 3452334614 |
9 | 1214774343 |
10 | 480885132 |
11 | 2274a1132 |
12 | 11506a010 |
13 | 78821820 |
14 | 47c1b980 |
15 | 2c33e73c |
hex | 1ca9b98c |
480885132 has 48 divisors (see below), whose sum is σ = 1381006592. Its totient is φ = 126826560.
The previous prime is 480885121. The next prime is 480885157. The reversal of 480885132 is 231588084.
It is a super-3 number, since 3×4808851323 (a number of 27 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219094 + ... + 221277.
Almost surely, 2480885132 is an apocalyptic number.
480885132 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is an amenable number.
480885132 is an abundant number, since it is smaller than the sum of its proper divisors (900121460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
480885132 is a wasteful number, since it uses less digits than its factorization.
480885132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 440398 (or 440396 counting only the distinct ones).
The product of its (nonzero) digits is 61440, while the sum is 39.
The square root of 480885132 is about 21929.0932781089. The cubic root of 480885132 is about 783.4545069627.
The spelling of 480885132 in words is "four hundred eighty million, eight hundred eighty-five thousand, one hundred thirty-two".
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