Base | Representation |
---|---|
bin | 10011110101001101… |
… | …10111001011011001 |
3 | 1000111000002201021221 |
4 | 21322212313023121 |
5 | 133301104124200 |
6 | 4520252532041 |
7 | 524561342320 |
oct | 117246671331 |
9 | 30430081257 |
10 | 10646942425 |
11 | 4573a15479 |
12 | 2091781021 |
13 | 1008a40842 |
14 | 7300490b7 |
15 | 424a9e91a |
hex | 27a9b72d9 |
10646942425 has 12 divisors (see below), whose sum is σ = 15088238656. Its totient is φ = 7300760400.
The previous prime is 10646942413. The next prime is 10646942431. The reversal of 10646942425 is 52424964601.
It is not a de Polignac number, because 10646942425 - 215 = 10646909657 is a prime.
It is a super-2 number, since 2×106469424252 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30419661 + ... + 30420010.
Almost surely, 210646942425 is an apocalyptic number.
It is an amenable number.
10646942425 is a deficient number, since it is larger than the sum of its proper divisors (4441296231).
10646942425 is an equidigital number, since it uses as much as digits as its factorization.
10646942425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60839688 (or 60839683 counting only the distinct ones).
The product of its (nonzero) digits is 414720, while the sum is 43.
The spelling of 10646942425 in words is "ten billion, six hundred forty-six million, nine hundred forty-two thousand, four hundred twenty-five".
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