Base | Representation |
---|---|
bin | 10011111100011000… |
… | …11010101011011100 |
3 | 1000122012022222210000 |
4 | 21332030122223130 |
5 | 133412010300222 |
6 | 4530242414300 |
7 | 526222002555 |
oct | 117614325334 |
9 | 30565288700 |
10 | 10707118812 |
11 | 45a4986925 |
12 | 20a9961390 |
13 | 101834cb80 |
14 | 73803132c |
15 | 429ed99ac |
hex | 27e31aadc |
10707118812 has 60 divisors (see below), whose sum is σ = 30143652616. Its totient is φ = 3294496800.
The previous prime is 10707118787. The next prime is 10707118831. The reversal of 10707118812 is 21881170701.
It is a super-2 number, since 2×107071188122 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1266814 + ... + 1275237.
Almost surely, 210707118812 is an apocalyptic number.
10707118812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10707118812 is an abundant number, since it is smaller than the sum of its proper divisors (19436533804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10707118812 is a wasteful number, since it uses less digits than its factorization.
10707118812 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2542080 (or 2542069 counting only the distinct ones).
The product of its (nonzero) digits is 6272, while the sum is 36.
The spelling of 10707118812 in words is "ten billion, seven hundred seven million, one hundred eighteen thousand, eight hundred twelve".
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