Base | Representation |
---|---|
bin | 1011100101010… |
… | …0010100110000 |
3 | 10101102010002010 |
4 | 2321110110300 |
5 | 44414024023 |
6 | 4453122520 |
7 | 1126631220 |
oct | 271242460 |
9 | 111363063 |
10 | 48579888 |
11 | 25470875 |
12 | 14329440 |
13 | a0abbc6 |
14 | 6648080 |
15 | 43e9093 |
hex | 2e54530 |
48579888 has 40 divisors (see below), whose sum is σ = 143427328. Its totient is φ = 13879872.
The previous prime is 48579859. The next prime is 48579899. The reversal of 48579888 is 88897584.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71956 + ... + 72627.
Almost surely, 248579888 is an apocalyptic number.
48579888 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
48579888 is an abundant number, since it is smaller than the sum of its proper divisors (94847440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48579888 is a wasteful number, since it uses less digits than its factorization.
48579888 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 144601 (or 144595 counting only the distinct ones).
The product of its digits is 5160960, while the sum is 57.
The square root of 48579888 is about 6969.9274027783. The cubic root of 48579888 is about 364.8817731812.
The spelling of 48579888 in words is "forty-eight million, five hundred seventy-nine thousand, eight hundred eighty-eight".
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