Base | Representation |
---|---|
bin | 101100101111100111… |
… | …101100100010111000 |
3 | 11121000020110111201110 |
4 | 230233213230202320 |
5 | 1241343123403410 |
6 | 34023152320320 |
7 | 3320364440115 |
oct | 545747544270 |
9 | 147006414643 |
10 | 48043575480 |
11 | 1941438938a |
12 | 93898430a0 |
13 | 46b8641794 |
14 | 247a97990c |
15 | 13b2c3d720 |
hex | b2f9ec8b8 |
48043575480 has 64 divisors (see below), whose sum is σ = 144149427360. Its totient is φ = 12809957888.
The previous prime is 48043575469. The next prime is 48043575571. The reversal of 48043575480 is 8457534084.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.
It is a congruent number.
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, 1108294 + ... + 1150826.
Almost surely, 248043575480 is an apocalyptic number.
48043575480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48043575480 is an abundant number, since it is smaller than the sum of its proper divisors (96105851880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48043575480 is a wasteful number, since it uses less digits than its factorization.
48043575480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51960 (or 51956 counting only the distinct ones).
The product of its (nonzero) digits is 2150400, while the sum is 48.
The spelling of 48043575480 in words is "forty-eight billion, forty-three million, five hundred seventy-five thousand, four hundred eighty".
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