Base | Representation |
---|---|
bin | 101101010010001000… |
… | …000101001010010000 |
3 | 11122111120210102111110 |
4 | 231102020011022100 |
5 | 1244034324142011 |
6 | 34200432413320 |
7 | 3340624230234 |
oct | 552210051220 |
9 | 148446712443 |
10 | 48622490256 |
11 | 1969114564a |
12 | 950b6a7240 |
13 | 477b566cc2 |
14 | 24d37d45c4 |
15 | 13e8993ba6 |
hex | b52205290 |
48622490256 has 40 divisors (see below), whose sum is σ = 126524964384. Its totient is φ = 16089191680.
The previous prime is 48622490251. The next prime is 48622490269. The reversal of 48622490256 is 65209422684.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is not an unprimeable number, because it can be changed into a prime (48622490251) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3690390 + ... + 3703541.
Almost surely, 248622490256 is an apocalyptic number.
It is an amenable number.
48622490256 is an abundant number, since it is smaller than the sum of its proper divisors (77902474128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48622490256 is a wasteful number, since it uses less digits than its factorization.
48622490256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7394079 (or 7394073 counting only the distinct ones).
The product of its (nonzero) digits is 1658880, while the sum is 48.
The spelling of 48622490256 in words is "forty-eight billion, six hundred twenty-two million, four hundred ninety thousand, two hundred fifty-six".
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