Base | Representation |
---|---|
bin | 11010010001100101100 |
3 | 1121202000212 |
4 | 3102030230 |
5 | 210022342 |
6 | 30241552 |
7 | 10214060 |
oct | 3221454 |
9 | 1552025 |
10 | 860972 |
11 | 538952 |
12 | 3562b8 |
13 | 241b68 |
14 | 185aa0 |
15 | 120182 |
hex | d232c |
860972 has 24 divisors (see below), whose sum is σ = 1745184. Its totient is φ = 364032.
The previous prime is 860971. The next prime is 861001. The reversal of 860972 is 279068.
It is not an unprimeable number, because it can be changed into a prime (860971) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2558 + ... + 2874.
It is an arithmetic number, because the mean of its divisors is an integer number (72716).
2860972 is an apocalyptic number.
It is an amenable number.
860972 is an abundant number, since it is smaller than the sum of its proper divisors (884212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
860972 is a wasteful number, since it uses less digits than its factorization.
860972 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 425 (or 423 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 32.
The square root of 860972 is about 927.8857688315. The cubic root of 860972 is about 95.1326678283.
The spelling of 860972 in words is "eight hundred sixty thousand, nine hundred seventy-two".
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