Base | Representation |
---|---|
bin | 101000110111… |
… | …001111000111 |
3 | 202011020010000 |
4 | 220313033013 |
5 | 10220241012 |
6 | 1021332343 |
7 | 160023225 |
oct | 50671707 |
9 | 22136100 |
10 | 10712007 |
11 | 60570a9 |
12 | 37070b3 |
13 | 22b0987 |
14 | 15cbb15 |
15 | e18ddc |
hex | a373c7 |
10712007 has 10 divisors (see below), whose sum is σ = 16002008. Its totient is φ = 7141284.
The previous prime is 10711999. The next prime is 10712011. The reversal of 10712007 is 70021701.
It is not a de Polignac number, because 10712007 - 23 = 10711999 is a prime.
It is a super-2 number, since 2×107120072 = 229494187936098, 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 (10712047) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 66043 + ... + 66204.
Almost surely, 210712007 is an apocalyptic number.
10712007 is a deficient number, since it is larger than the sum of its proper divisors (5290001).
10712007 is an equidigital number, since it uses as much as digits as its factorization.
10712007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 132259 (or 132250 counting only the distinct ones).
The product of its (nonzero) digits is 98, while the sum is 18.
The square root of 10712007 is about 3272.9202556738. The cubic root of 10712007 is about 220.4399392159.
Adding to 10712007 its reverse (70021701), we get a palindrome (80733708).
The spelling of 10712007 in words is "ten million, seven hundred twelve thousand, seven".
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