Base | Representation |
---|---|
bin | 11010100110001010110000 |
3 | 111010012220012 |
4 | 122212022300 |
5 | 3241101310 |
6 | 405234052 |
7 | 113155523 |
oct | 32461260 |
9 | 14105805 |
10 | 6972080 |
11 | 3a32255 |
12 | 2402928 |
13 | 15a15bb |
14 | cd6bba |
15 | 92ac05 |
hex | 6a62b0 |
6972080 has 20 divisors (see below), whose sum is σ = 16210272. Its totient is φ = 2788800.
The previous prime is 6972079. The next prime is 6972127. The reversal of 6972080 is 802796.
It is a tau number, because it is divible by the number of its divisors (20).
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, 43496 + ... + 43655.
Almost surely, 26972080 is an apocalyptic number.
It is an amenable number.
6972080 is an abundant number, since it is smaller than the sum of its proper divisors (9238192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6972080 is a wasteful number, since it uses less digits than its factorization.
6972080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 87164 (or 87158 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 32.
The square root of 6972080 is about 2640.4696551939. The cubic root of 6972080 is about 191.0384506345.
The spelling of 6972080 in words is "six million, nine hundred seventy-two thousand, eighty".
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