Base | Representation |
---|---|
bin | 10101011111100110111010… |
… | …10100011111000110111100 |
3 | 20012100112121021120020000002 |
4 | 22233303131110133012330 |
5 | 22143344303003311340 |
6 | 244305253005053432 |
7 | 12645551655554522 |
oct | 1257633524370674 |
9 | 205315537506002 |
10 | 47265533260220 |
11 | 14073222351a00 |
12 | 5374463557278 |
13 | 204b175129cc2 |
14 | b959420ba312 |
15 | 56e741c82715 |
hex | 2afcdd51f1bc |
47265533260220 has 36 divisors (see below), whose sum is σ = 109101350745912. Its totient is φ = 17187466639200.
The previous prime is 47265533260193. The next prime is 47265533260247. The reversal of 47265533260220 is 2206233556274.
It is an interprime number because it is at equal distance from previous prime (47265533260193) and next prime (47265533260247).
It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.
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, 9765603626 + ... + 9765608465.
Almost surely, 247265533260220 is an apocalyptic number.
It is an amenable number.
47265533260220 is an abundant number, since it is smaller than the sum of its proper divisors (61835817485692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47265533260220 is a wasteful number, since it uses less digits than its factorization.
47265533260220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19531212122 (or 19531212109 counting only the distinct ones).
The product of its (nonzero) digits is 3628800, while the sum is 47.
The spelling of 47265533260220 in words is "forty-seven trillion, two hundred sixty-five billion, five hundred thirty-three million, two hundred sixty thousand, two hundred twenty".
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