Base | Representation |
---|---|
bin | 101001000110… |
… | …000010110100 |
3 | 202021022022102 |
4 | 221012002310 |
5 | 10224211120 |
6 | 1022521232 |
7 | 160365113 |
oct | 51060264 |
9 | 22238272 |
10 | 10772660 |
11 | 6098728 |
12 | 3736218 |
13 | 2302472 |
14 | 1605c7a |
15 | e2bd75 |
hex | a460b4 |
10772660 has 24 divisors (see below), whose sum is σ = 22850856. Its totient is φ = 4265600.
The previous prime is 10772647. The next prime is 10772687. The reversal of 10772660 is 6627701.
It can be written as a sum of positive squares in 4 ways, for example, as 7431076 + 3341584 = 2726^2 + 1828^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 647 + ... + 4686.
It is an arithmetic number, because the mean of its divisors is an integer number (952119).
Almost surely, 210772660 is an apocalyptic number.
10772660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10772660 is an abundant number, since it is smaller than the sum of its proper divisors (12078196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10772660 is a wasteful number, since it uses less digits than its factorization.
10772660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5443 (or 5441 counting only the distinct ones).
The product of its (nonzero) digits is 3528, while the sum is 29.
The square root of 10772660 is about 3282.1730606414. The cubic root of 10772660 is about 220.8552111548.
The spelling of 10772660 in words is "ten million, seven hundred seventy-two thousand, six hundred sixty".
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