Base | Representation |
---|---|
bin | 1011111000000110010… |
… | …1010011011100001010 |
3 | 201111122201120002000120 |
4 | 2332001211103130022 |
5 | 11320332100041410 |
6 | 233422235444110 |
7 | 20512145104665 |
oct | 2760145233412 |
9 | 644581502016 |
10 | 204037502730 |
11 | 7959393a816 |
12 | 336638b6636 |
13 | 16318941849 |
14 | 9c383d86dc |
15 | 5492b56570 |
hex | 2f8195370a |
204037502730 has 32 divisors (see below), whose sum is σ = 490547648448. Its totient is φ = 54314707200.
The previous prime is 204037502723. The next prime is 204037502741. The reversal of 204037502730 is 37205730402.
It is a junction number, because it is equal to n+sod(n) for n = 204037502691 and 204037502700.
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, 5938431 + ... + 5972690.
It is an arithmetic number, because the mean of its divisors is an integer number (15329614014).
Almost surely, 2204037502730 is an apocalyptic number.
204037502730 is an abundant number, since it is smaller than the sum of its proper divisors (286510145718).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204037502730 is a wasteful number, since it uses less digits than its factorization.
204037502730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11911702.
The product of its (nonzero) digits is 35280, while the sum is 33.
The spelling of 204037502730 in words is "two hundred four billion, thirty-seven million, five hundred two thousand, seven hundred thirty".
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