Base | Representation |
---|---|
bin | 101100111110011110… |
… | …001001111100001000 |
3 | 11121122121022000010220 |
4 | 230332132021330020 |
5 | 1242400414421210 |
6 | 34104012510040 |
7 | 3326511312003 |
oct | 547636117410 |
9 | 147577260126 |
10 | 48292732680 |
11 | 19531a96925 |
12 | 943917b320 |
13 | 472814a68a |
14 | 24a1ab653a |
15 | 13c9a57c70 |
hex | b3e789f08 |
48292732680 has 64 divisors (see below), whose sum is σ = 145745792640. Its totient is φ = 12800942592.
The previous prime is 48292732679. The next prime is 48292732717. The reversal of 48292732680 is 8623729284.
It is a happy 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, 1184869 + ... + 1224948.
It is an arithmetic number, because the mean of its divisors is an integer number (2277278010).
Almost surely, 248292732680 is an apocalyptic number.
48292732680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
48292732680 is an abundant number, since it is smaller than the sum of its proper divisors (97453059960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48292732680 is a wasteful number, since it uses less digits than its factorization.
48292732680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2409998 (or 2409994 counting only the distinct ones).
The product of its (nonzero) digits is 2322432, while the sum is 51.
The spelling of 48292732680 in words is "forty-eight billion, two hundred ninety-two million, seven hundred thirty-two thousand, six hundred eighty".
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