Base | Representation |
---|---|
bin | 101000100010000… |
… | …010111110010100 |
3 | 1202101120021110012 |
4 | 220202002332110 |
5 | 2343040414331 |
6 | 151251015352 |
7 | 22565010164 |
oct | 5042027624 |
9 | 1671507405 |
10 | 680013716 |
11 | 319939408 |
12 | 16b89a558 |
13 | aab622a5 |
14 | 664545a4 |
15 | 3ea7582b |
hex | 28882f94 |
680013716 has 12 divisors (see below), whose sum is σ = 1190215488. Its totient is φ = 339952152.
The previous prime is 680013703. The next prime is 680013727. The reversal of 680013716 is 617310086.
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, 29285 + ... + 47091.
It is an arithmetic number, because the mean of its divisors is an integer number (99184624).
Almost surely, 2680013716 is an apocalyptic number.
It is an amenable number.
680013716 is a deficient number, since it is larger than the sum of its proper divisors (510201772).
680013716 is a wasteful number, since it uses less digits than its factorization.
680013716 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27358 (or 27356 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 32.
The square root of 680013716 is about 26077.0726117791. The cubic root of 680013716 is about 879.3718468346.
It can be divided in two parts, 68001 and 3716, that added together give a palindrome (71717).
The spelling of 680013716 in words is "six hundred eighty million, thirteen thousand, seven hundred sixteen".
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