Base | Representation |
---|---|
bin | 1011101001110… |
… | …0011000000000 |
3 | 10101222002220111 |
4 | 2322130120000 |
5 | 100003000013 |
6 | 4503321104 |
7 | 1132300510 |
oct | 272343000 |
9 | 111862814 |
10 | 48875008 |
11 | 25652576 |
12 | 14450194 |
13 | a183330 |
14 | 66c3840 |
15 | 445673d |
hex | 2e9c600 |
48875008 has 80 divisors (see below), whose sum is σ = 120304800. Its totient is φ = 19316736.
The previous prime is 48874981. The next prime is 48875053. The reversal of 48875008 is 80057884.
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, 46068 + ... + 47116.
It is an arithmetic number, because the mean of its divisors is an integer number (1503810).
Almost surely, 248875008 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48875008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60152400).
48875008 is an abundant number, since it is smaller than the sum of its proper divisors (71429792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48875008 is a wasteful number, since it uses less digits than its factorization.
48875008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1087 (or 1071 counting only the distinct ones).
The product of its (nonzero) digits is 71680, while the sum is 40.
The square root of 48875008 is about 6991.0662992136. The cubic root of 48875008 is about 365.6191605272.
The spelling of 48875008 in words is "forty-eight million, eight hundred seventy-five thousand, eight".
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