Base | Representation |
---|---|
bin | 101000101111… |
… | …010010010101 |
3 | 202002120110000 |
4 | 220233102111 |
5 | 10213220240 |
6 | 1020521513 |
7 | 156526260 |
oct | 50572225 |
9 | 22076400 |
10 | 10679445 |
11 | 6034697 |
12 | 36b0299 |
13 | 229bbca |
14 | 15bdcd7 |
15 | e0e430 |
hex | a2f495 |
10679445 has 40 divisors (see below), whose sum is σ = 21884544. Its totient is φ = 4880736.
The previous prime is 10679443. The next prime is 10679477. The reversal of 10679445 is 54497601.
10679445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10679445 - 21 = 10679443 is a prime.
It is a super-2 number, since 2×106794452 = 228101091016050, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10679441) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 952 + ... + 4718.
Almost surely, 210679445 is an apocalyptic number.
10679445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10679445 is an abundant number, since it is smaller than the sum of its proper divisors (11205099).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10679445 is an equidigital number, since it uses as much as digits as its factorization.
10679445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3791 (or 3782 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 36.
The square root of 10679445 is about 3267.9420129494. The cubic root of 10679445 is about 220.2163505295.
The spelling of 10679445 in words is "ten million, six hundred seventy-nine thousand, four hundred forty-five".
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