Base | Representation |
---|---|
bin | 10011001010011100… |
… | …01010001010100100 |
3 | 222112222221220211122 |
4 | 21211032022022210 |
5 | 132032231120220 |
6 | 4420514353112 |
7 | 512643535004 |
oct | 114516121244 |
9 | 28488856748 |
10 | 10288145060 |
11 | 43aa431726 |
12 | 1bb158b798 |
13 | c7c5c72cb |
14 | 6d852c004 |
15 | 403329425 |
hex | 26538a2a4 |
10288145060 has 48 divisors (see below), whose sum is σ = 21992342400. Its totient is φ = 4041633024.
The previous prime is 10288145059. The next prime is 10288145071. The reversal of 10288145060 is 6054188201.
It is a self number, because there is not a number n which added to its sum of digits gives 10288145060.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1439576 + ... + 1446704.
It is an arithmetic number, because the mean of its divisors is an integer number (458173800).
Almost surely, 210288145060 is an apocalyptic number.
10288145060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10288145060 is an abundant number, since it is smaller than the sum of its proper divisors (11704197340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10288145060 is a wasteful number, since it uses less digits than its factorization.
10288145060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8420 (or 8418 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 35.
The spelling of 10288145060 in words is "ten billion, two hundred eighty-eight million, one hundred forty-five thousand, sixty".
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