Base | Representation |
---|---|
bin | 101100101011000100… |
… | …100111100010101000 |
3 | 11120210220212211202120 |
4 | 230223010213202220 |
5 | 1241214110133310 |
6 | 34011425031240 |
7 | 3315450035241 |
oct | 545304474250 |
9 | 146726784676 |
10 | 47967271080 |
11 | 193853017a3 |
12 | 9368185520 |
13 | 46a58a6551 |
14 | 2470795cc8 |
15 | 13ab1b9b70 |
hex | b2b1278a8 |
47967271080 has 64 divisors (see below), whose sum is σ = 143996356800. Its totient is φ = 12782868480.
The previous prime is 47967271049. The next prime is 47967271129. The reversal of 47967271080 is 8017276974.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53176 + ... + 314264.
It is an arithmetic number, because the mean of its divisors is an integer number (2249943075).
Almost surely, 247967271080 is an apocalyptic number.
47967271080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
47967271080 is an abundant number, since it is smaller than the sum of its proper divisors (96029085720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47967271080 is a wasteful number, since it uses less digits than its factorization.
47967271080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 262634 (or 262630 counting only the distinct ones).
The product of its (nonzero) digits is 1185408, while the sum is 51.
The spelling of 47967271080 in words is "forty-seven billion, nine hundred sixty-seven million, two hundred seventy-one thousand, eighty".
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