Base | Representation |
---|---|
bin | 101100001100000001… |
… | …101110110001101100 |
3 | 11112110121210220012121 |
4 | 230030001232301230 |
5 | 1234132240424323 |
6 | 33444021242324 |
7 | 3266523630550 |
oct | 541401566154 |
9 | 145417726177 |
10 | 47446420588 |
11 | 191382a4046 |
12 | 92418633a4 |
13 | 4621a00ba8 |
14 | 2421533860 |
15 | 137a5d3a5d |
hex | b0c06ec6c |
47446420588 has 12 divisors (see below), whose sum is σ = 94892841232. Its totient is φ = 20334180240.
The previous prime is 47446420559. The next prime is 47446420603. The reversal of 47446420588 is 88502464474.
47446420588 is an admirable number.
It is a super-2 number, since 2×474464205882 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 847257483 + ... + 847257538.
Almost surely, 247446420588 is an apocalyptic number.
It is an amenable number.
47446420588 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47446420588 is a wasteful number, since it uses less digits than its factorization.
47446420588 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1694515032 (or 1694515030 counting only the distinct ones).
The product of its (nonzero) digits is 6881280, while the sum is 52.
The spelling of 47446420588 in words is "forty-seven billion, four hundred forty-six million, four hundred twenty thousand, five hundred eighty-eight".
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