Base | Representation |
---|---|
bin | 101000110111… |
… | …010101010111 |
3 | 202011020122211 |
4 | 220313111113 |
5 | 10220244112 |
6 | 1021334251 |
7 | 160024336 |
oct | 50672527 |
9 | 22136584 |
10 | 10712407 |
11 | 6057432 |
12 | 3707387 |
13 | 22b0c04 |
14 | 15cbd1d |
15 | e190a7 |
hex | a37557 |
10712407 has 4 divisors (see below), whose sum is σ = 10720936. Its totient is φ = 10703880.
The previous prime is 10712353. The next prime is 10712423. The reversal of 10712407 is 70421701.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 10712407 - 27 = 10712279 is a prime.
It is a super-2 number, since 2×107124072 = 229511327467298, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10712437) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1968 + ... + 5029.
It is an arithmetic number, because the mean of its divisors is an integer number (2680234).
Almost surely, 210712407 is an apocalyptic number.
10712407 is a deficient number, since it is larger than the sum of its proper divisors (8529).
10712407 is an equidigital number, since it uses as much as digits as its factorization.
10712407 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8528.
The product of its (nonzero) digits is 392, while the sum is 22.
The square root of 10712407 is about 3272.9813626112. The cubic root of 10712407 is about 220.4426830179.
The spelling of 10712407 in words is "ten million, seven hundred twelve thousand, four hundred seven".
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