Base | Representation |
---|---|
bin | 110001010101110101… |
… | …1100110000010001100 |
3 | 101010111111120200212102 |
4 | 1202223223212002030 |
5 | 3214001121001040 |
6 | 120402132454232 |
7 | 10440530201105 |
oct | 1425353460214 |
9 | 333444520772 |
10 | 105959547020 |
11 | 40a34446a78 |
12 | 1865177a378 |
13 | 9cb83b3722 |
14 | 51b273d3ac |
15 | 2b52531515 |
hex | 18abae608c |
105959547020 has 24 divisors (see below), whose sum is σ = 222802940304. Its totient is φ = 42328982336.
The previous prime is 105959547019. The next prime is 105959547047. The reversal of 105959547020 is 20745959501.
It is a super-2 number, since 2×1059595470202 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
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, 3411434 + ... + 3442353.
It is an arithmetic number, because the mean of its divisors is an integer number (9283455846).
Almost surely, 2105959547020 is an apocalyptic number.
105959547020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
105959547020 is an abundant number, since it is smaller than the sum of its proper divisors (116843393284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
105959547020 is a wasteful number, since it uses less digits than its factorization.
105959547020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6854569 (or 6854567 counting only the distinct ones).
The product of its (nonzero) digits is 567000, while the sum is 47.
The spelling of 105959547020 in words is "one hundred five billion, nine hundred fifty-nine million, five hundred forty-seven thousand, twenty".
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