Base | Representation |
---|---|
bin | 10011110101101010… |
… | …00011000100101000 |
3 | 1000111021002122102212 |
4 | 21322311003010220 |
5 | 133303032124120 |
6 | 4520504344252 |
7 | 524635061156 |
oct | 117265030450 |
9 | 30437078385 |
10 | 10650661160 |
11 | 4576025407 |
12 | 2092a75088 |
13 | 1009743389 |
14 | 7307363d6 |
15 | 4250866c5 |
hex | 27ad43128 |
10650661160 has 32 divisors (see below), whose sum is σ = 25373635560. Its totient is φ = 4009660416.
The previous prime is 10650661121. The next prime is 10650661171. The reversal of 10650661160 is 6116605601.
It can be written as a sum of positive squares in 4 ways, for example, as 7551957604 + 3098703556 = 86902^2 + 55666^2 .
It is a super-2 number, since 2×106506611602 (a number of 21 digits) contains 22 as substring.
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, 7830689 + ... + 7832048.
Almost surely, 210650661160 is an apocalyptic number.
10650661160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10650661160 is an abundant number, since it is smaller than the sum of its proper divisors (14722974400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10650661160 is a wasteful number, since it uses less digits than its factorization.
10650661160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15662765 (or 15662761 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 32.
The spelling of 10650661160 in words is "ten billion, six hundred fifty million, six hundred sixty-one thousand, one hundred sixty".
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