Base | Representation |
---|---|
bin | 1011111010011110000… |
… | …0110111101011110000 |
3 | 201120022002000010012202 |
4 | 2332213200313223300 |
5 | 11323133002442142 |
6 | 234005331242332 |
7 | 20534003141531 |
oct | 2764740675360 |
9 | 646262003182 |
10 | 204673874672 |
11 | 79890080443 |
12 | 33800a493a8 |
13 | 163ba7337a7 |
14 | 9c98b2c688 |
15 | 54cd95b032 |
hex | 2fa7837af0 |
204673874672 has 20 divisors (see below), whose sum is σ = 396667542456. Its totient is φ = 102308057280.
The previous prime is 204673874641. The next prime is 204673874687. The reversal of 204673874672 is 276478376402.
It is a congruent number.
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, 1746479 + ... + 1859982.
Almost surely, 2204673874672 is an apocalyptic number.
It is an amenable number.
204673874672 is a deficient number, since it is larger than the sum of its proper divisors (191993667784).
204673874672 is a wasteful number, since it uses less digits than its factorization.
204673874672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3610016 (or 3610010 counting only the distinct ones).
The product of its (nonzero) digits is 18966528, while the sum is 56.
The spelling of 204673874672 in words is "two hundred four billion, six hundred seventy-three million, eight hundred seventy-four thousand, six hundred seventy-two".
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