Base | Representation |
---|---|
bin | 1010100101001100… |
… | …10001011101011100 |
3 | 112122220022002022100 |
4 | 11102212101131130 |
5 | 43113231410441 |
6 | 2335405445100 |
7 | 260526265602 |
oct | 52246213534 |
9 | 15586262270 |
10 | 5680731996 |
11 | 2455697035 |
12 | 1126570790 |
13 | 6c6bb2aa4 |
14 | 3bc661872 |
15 | 233abecb6 |
hex | 15299175c |
5680731996 has 36 divisors (see below), whose sum is σ = 14392378000. Its totient is φ = 1889258688.
The previous prime is 5680731949. The next prime is 5680732003. The reversal of 5680731996 is 6991370865.
5680731996 is a `hidden beast` number, since 568 + 0 + 73 + 1 + 9 + 9 + 6 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
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, 163921 + ... + 195528.
Almost surely, 25680731996 is an apocalyptic number.
It is an amenable number.
5680731996 is an abundant number, since it is smaller than the sum of its proper divisors (8711646004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5680731996 is a wasteful number, since it uses less digits than its factorization.
5680731996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 359898 (or 359893 counting only the distinct ones).
The product of its (nonzero) digits is 2449440, while the sum is 54.
The square root of 5680731996 is about 75370.6308584451. The cubic root of 5680731996 is about 1784.3009234345.
The spelling of 5680731996 in words is "five billion, six hundred eighty million, seven hundred thirty-one thousand, nine hundred ninety-six".
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