Base | Representation |
---|---|
bin | 101101011100010010… |
… | …001001011010011000 |
3 | 11122221110110012110120 |
4 | 231130102021122120 |
5 | 1244411440320042 |
6 | 34225401113240 |
7 | 3345063550323 |
oct | 553422113230 |
9 | 148843405416 |
10 | 48792901272 |
11 | 197693589a5 |
12 | 9558788820 |
13 | 47a796141b |
14 | 250c2b37ba |
15 | 1408905dec |
hex | b5c489698 |
48792901272 has 16 divisors (see below), whose sum is σ = 121982253240. Its totient is φ = 16264300416.
The previous prime is 48792901253. The next prime is 48792901277. The reversal of 48792901272 is 27210929784.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48792901277) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1016518753 + ... + 1016518800.
Almost surely, 248792901272 is an apocalyptic number.
It is an amenable number.
48792901272 is an abundant number, since it is smaller than the sum of its proper divisors (73189351968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48792901272 is a wasteful number, since it uses less digits than its factorization.
48792901272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2033037562 (or 2033037558 counting only the distinct ones).
The product of its (nonzero) digits is 1016064, while the sum is 51.
The spelling of 48792901272 in words is "forty-eight billion, seven hundred ninety-two million, nine hundred one thousand, two hundred seventy-two".
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