Base | Representation |
---|---|
bin | 10011110110010110… |
… | …10000011010101100 |
3 | 1000111200001102111010 |
4 | 21323023100122230 |
5 | 133311024423423 |
6 | 4521233225220 |
7 | 525035416344 |
oct | 117313203254 |
9 | 30450042433 |
10 | 10656482988 |
11 | 4579341438 |
12 | 2094a02210 |
13 | 100aa01248 |
14 | 73140dd24 |
15 | 425836693 |
hex | 27b2d06ac |
10656482988 has 24 divisors (see below), whose sum is σ = 24885070000. Its totient is φ = 3549312000.
The previous prime is 10656482971. The next prime is 10656482989. The reversal of 10656482988 is 88928465601.
It is a happy number.
10656482988 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×106564829882 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10656482989) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340513 + ... + 370488.
Almost surely, 210656482988 is an apocalyptic number.
It is an amenable number.
10656482988 is an abundant number, since it is smaller than the sum of its proper divisors (14228587012).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10656482988 is a wasteful number, since it uses less digits than its factorization.
10656482988 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 712257 (or 712255 counting only the distinct ones).
The product of its (nonzero) digits is 6635520, while the sum is 57.
The spelling of 10656482988 in words is "ten billion, six hundred fifty-six million, four hundred eighty-two thousand, nine hundred eighty-eight".
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