Base | Representation |
---|---|
bin | 101001011101… |
… | …111110010000 |
3 | 202110021202111 |
4 | 221131332100 |
5 | 10240330142 |
6 | 1024555104 |
7 | 161253631 |
oct | 51357620 |
9 | 22407674 |
10 | 10870672 |
11 | 615532a |
12 | 3782a94 |
13 | 2337c67 |
14 | 162d888 |
15 | e4ae17 |
hex | a5df90 |
10870672 has 10 divisors (see below), whose sum is σ = 21061958. Its totient is φ = 5435328.
The previous prime is 10870669. The next prime is 10870687. The reversal of 10870672 is 27607801.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 10863616 + 7056 = 3296^2 + 84^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 339693 + ... + 339724.
Almost surely, 210870672 is an apocalyptic number.
It is an amenable number.
10870672 is a deficient number, since it is larger than the sum of its proper divisors (10191286).
10870672 is an equidigital number, since it uses as much as digits as its factorization.
10870672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 679425 (or 679419 counting only the distinct ones).
The product of its (nonzero) digits is 4704, while the sum is 31.
The square root of 10870672 is about 3297.0702145996. The cubic root of 10870672 is about 221.5229862667.
The spelling of 10870672 in words is "ten million, eight hundred seventy thousand, six hundred seventy-two".
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