Base | Representation |
---|---|
bin | 101101001011001111… |
… | …110110010100110101 |
3 | 11122012112122021210200 |
4 | 231023033312110311 |
5 | 1243320303224013 |
6 | 34141151111113 |
7 | 3335023300122 |
oct | 551317662465 |
9 | 148175567720 |
10 | 48507086133 |
11 | 19631a92840 |
12 | 9498b12499 |
13 | 476068bc3c |
14 | 24c2353749 |
15 | 13dd799e73 |
hex | b4b3f6535 |
48507086133 has 12 divisors (see below), whose sum is σ = 76435408608. Its totient is φ = 29398233960.
The previous prime is 48507086123. The next prime is 48507086167. The reversal of 48507086133 is 33168070584.
48507086133 is a `hidden beast` number, since 4 + 8 + 507 + 0 + 8 + 6 + 133 = 666.
It is not a de Polignac number, because 48507086133 - 217 = 48506955061 is a prime.
It is a super-2 number, since 2×485070861332 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48507086123) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 244985185 + ... + 244985382.
It is an arithmetic number, because the mean of its divisors is an integer number (6369617384).
Almost surely, 248507086133 is an apocalyptic number.
It is an amenable number.
48507086133 is a deficient number, since it is larger than the sum of its proper divisors (27928322475).
48507086133 is a wasteful number, since it uses less digits than its factorization.
48507086133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 489970584 (or 489970581 counting only the distinct ones).
The product of its (nonzero) digits is 483840, while the sum is 45.
The spelling of 48507086133 in words is "forty-eight billion, five hundred seven million, eighty-six thousand, one hundred thirty-three".
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