Base | Representation |
---|---|
bin | 10011110010101010… |
… | …00101100010110100 |
3 | 1000102111202121022021 |
4 | 21321111011202310 |
5 | 133230112133320 |
6 | 4514205242524 |
7 | 524211210013 |
oct | 117125054264 |
9 | 30374677267 |
10 | 10625505460 |
11 | 4562903579 |
12 | 2086563444 |
13 | 100447634b |
14 | 72b268a7a |
15 | 422c67daa |
hex | 2795458b4 |
10625505460 has 24 divisors (see below), whose sum is σ = 23082995880. Its totient is φ = 4103643264.
The previous prime is 10625505439. The next prime is 10625505481. The reversal of 10625505460 is 6450552601.
It is an interprime number because it is at equal distance from previous prime (10625505439) and next prime (10625505481).
It can be written as a sum of positive squares in 4 ways, for example, as 2132777124 + 8492728336 = 46182^2 + 92156^2 .
It is a super-2 number, since 2×106255054602 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9159339 + ... + 9160498.
It is an arithmetic number, because the mean of its divisors is an integer number (961791495).
Almost surely, 210625505460 is an apocalyptic number.
10625505460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10625505460 is an abundant number, since it is smaller than the sum of its proper divisors (12457490420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10625505460 is a wasteful number, since it uses less digits than its factorization.
10625505460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18319875 (or 18319873 counting only the distinct ones).
The product of its (nonzero) digits is 36000, while the sum is 34.
The spelling of 10625505460 in words is "ten billion, six hundred twenty-five million, five hundred five thousand, four hundred sixty".
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