Base | Representation |
---|---|
bin | 10011110010101011… |
… | …11010110011011101 |
3 | 1000102112011200120000 |
4 | 21321111322303131 |
5 | 133230141123423 |
6 | 4514214044513 |
7 | 524213106021 |
oct | 117125726335 |
9 | 30375150500 |
10 | 10625723613 |
11 | 4562a4246a |
12 | 2086649739 |
13 | 100452172b |
14 | 72b2c4381 |
15 | 422cac843 |
hex | 27957acdd |
10625723613 has 10 divisors (see below), whose sum is σ = 15872994654. Its totient is φ = 7083815688.
The previous prime is 10625723579. The next prime is 10625723629. The reversal of 10625723613 is 31632752601.
10625723613 is a `hidden beast` number, since 1 + 0 + 625 + 7 + 23 + 6 + 1 + 3 = 666.
It can be written as a sum of positive squares in only one way, i.e., 10429107129 + 196616484 = 102123^2 + 14022^2 .
It is a de Polignac number, because none of the positive numbers 2k-10625723613 is a prime.
It is a super-3 number, since 3×106257236133 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10625723663) 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, 65590806 + ... + 65590967.
Almost surely, 210625723613 is an apocalyptic number.
It is an amenable number.
10625723613 is a deficient number, since it is larger than the sum of its proper divisors (5247271041).
10625723613 is an equidigital number, since it uses as much as digits as its factorization.
10625723613 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 131181785 (or 131181776 counting only the distinct ones).
The product of its (nonzero) digits is 45360, while the sum is 36.
The spelling of 10625723613 in words is "ten billion, six hundred twenty-five million, seven hundred twenty-three thousand, six hundred thirteen".
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