Base | Representation |
---|---|
bin | 101101100100110100… |
… | …001100100101010000 |
3 | 11200022102210122120200 |
4 | 231210310030211100 |
5 | 1300210111414010 |
6 | 34251513135200 |
7 | 3351452342532 |
oct | 554464144520 |
9 | 150272718520 |
10 | 48936044880 |
11 | 198321378a8 |
12 | 95986ba500 |
13 | 47cb4cc598 |
14 | 25232d5852 |
15 | 141627dcc0 |
hex | b64d0c950 |
48936044880 has 60 divisors (see below), whose sum is σ = 164343553140. Its totient is φ = 13049611776.
The previous prime is 48936044879. The next prime is 48936044891. The reversal of 48936044880 is 8844063984.
It can be written as a sum of positive squares in 2 ways, for example, as 24980434704 + 23955610176 = 158052^2 + 154776^2 .
It is a tau number, because it is divible by the number of its divisors (60).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33982645 + ... + 33984084.
It is an arithmetic number, because the mean of its divisors is an integer number (2739059219).
Almost surely, 248936044880 is an apocalyptic number.
48936044880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48936044880 is an abundant number, since it is smaller than the sum of its proper divisors (115407508260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48936044880 is a wasteful number, since it uses less digits than its factorization.
48936044880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67966748 (or 67966739 counting only the distinct ones).
The product of its (nonzero) digits is 5308416, while the sum is 54.
The spelling of 48936044880 in words is "forty-eight billion, nine hundred thirty-six million, forty-four thousand, eight hundred eighty".
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