Base | Representation |
---|---|
bin | 101100101101011110… |
… | …110000010011110100 |
3 | 11120220201220200111111 |
4 | 230231132300103310 |
5 | 1241304431132142 |
6 | 34015431044404 |
7 | 3316450344250 |
oct | 545536602364 |
9 | 146821820444 |
10 | 48007677172 |
11 | 193a609a464 |
12 | 9379810704 |
13 | 46b1082b90 |
14 | 2475cb3260 |
15 | 13ae9ebe17 |
hex | b2d7b04f4 |
48007677172 has 48 divisors (see below), whose sum is σ = 103473166720. Its totient is φ = 18978820992.
The previous prime is 48007677139. The next prime is 48007677203. The reversal of 48007677172 is 27177670084.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 485878 + ... + 576274.
Almost surely, 248007677172 is an apocalyptic number.
It is an amenable number.
48007677172 is an abundant number, since it is smaller than the sum of its proper divisors (55465489548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48007677172 is a wasteful number, since it uses less digits than its factorization.
48007677172 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91880 (or 91878 counting only the distinct ones).
The product of its (nonzero) digits is 921984, while the sum is 49.
The spelling of 48007677172 in words is "forty-eight billion, seven million, six hundred seventy-seven thousand, one hundred seventy-two".
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