Base | Representation |
---|---|
bin | 110100000001000… |
… | …110100000001010 |
3 | 2020211010221211202 |
4 | 310001012200022 |
5 | 3241403012020 |
6 | 222333024202 |
7 | 30424601363 |
oct | 6401064012 |
9 | 2224127752 |
10 | 872704010 |
11 | 408689492 |
12 | 204325062 |
13 | 10ba5a409 |
14 | 83c92b6a |
15 | 51938e75 |
hex | 3404680a |
872704010 has 64 divisors (see below), whose sum is σ = 1759034880. Its totient is φ = 309795840.
The previous prime is 872703967. The next prime is 872704069. The reversal of 872704010 is 10407278.
It is a super-2 number, since 2×8727040102 = 1523224578140160200, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 874832 + ... + 875828.
It is an arithmetic number, because the mean of its divisors is an integer number (27484920).
Almost surely, 2872704010 is an apocalyptic number.
872704010 is an abundant number, since it is smaller than the sum of its proper divisors (886330870).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
872704010 is a wasteful number, since it uses less digits than its factorization.
872704010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1311.
The product of its (nonzero) digits is 3136, while the sum is 29.
The square root of 872704010 is about 29541.5641088958. The cubic root of 872704010 is about 955.6282736609.
The spelling of 872704010 in words is "eight hundred seventy-two million, seven hundred four thousand, ten".
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