Base | Representation |
---|---|
bin | 101100100011101010… |
… | …001010110001100100 |
3 | 11120111020211222121000 |
4 | 230203222022301210 |
5 | 1240440240200441 |
6 | 33551223153300 |
7 | 3312406625466 |
oct | 544352126144 |
9 | 146436758530 |
10 | 47842896996 |
11 | 193210826a4 |
12 | 93325a5830 |
13 | 4685baa70b |
14 | 245c05c136 |
15 | 13a02ed2b6 |
hex | b23a8ac64 |
47842896996 has 48 divisors (see below), whose sum is σ = 124827230080. Its totient is φ = 15846049440.
The previous prime is 47842896991. The next prime is 47842897043. The reversal of 47842896996 is 69969824874.
47842896996 is a `hidden beast` number, since 478 + 4 + 2 + 8 + 9 + 69 + 96 = 666.
It is not an unprimeable number, because it can be changed into a prime (47842896991) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1393840 + ... + 1427751.
Almost surely, 247842896996 is an apocalyptic number.
It is an amenable number.
47842896996 is an abundant number, since it is smaller than the sum of its proper divisors (76984333084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47842896996 is a wasteful number, since it uses less digits than its factorization.
47842896996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2821761 (or 2821753 counting only the distinct ones).
The product of its digits is 376233984, while the sum is 72.
The spelling of 47842896996 in words is "forty-seven billion, eight hundred forty-two million, eight hundred ninety-six thousand, nine hundred ninety-six".
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