Base | Representation |
---|---|
bin | 110001000111101000… |
… | …1101111100110111010 |
3 | 101002021021220000211110 |
4 | 1202033101233212322 |
5 | 3212012122232232 |
6 | 120242550541150 |
7 | 10422652530600 |
oct | 1421721574672 |
9 | 332237800743 |
10 | 105483008442 |
11 | 4080a454539 |
12 | 1853a0677b6 |
13 | 9c40754436 |
14 | 5169333870 |
15 | 2b2579eacc |
hex | 188f46f9ba |
105483008442 has 48 divisors (see below), whose sum is σ = 245436190560. Its totient is φ = 30134718432.
The previous prime is 105483008441. The next prime is 105483008447. The reversal of 105483008442 is 244800384501.
It is a super-2 number, since 2×1054830084422 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 105483008442.
It is not an unprimeable number, because it can be changed into a prime (105483008441) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4314609 + ... + 4338987.
It is an arithmetic number, because the mean of its divisors is an integer number (5113253970).
Almost surely, 2105483008442 is an apocalyptic number.
105483008442 is an abundant number, since it is smaller than the sum of its proper divisors (139953182118).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
105483008442 is a wasteful number, since it uses less digits than its factorization.
105483008442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39115 (or 39108 counting only the distinct ones).
The product of its (nonzero) digits is 122880, while the sum is 39.
The spelling of 105483008442 in words is "one hundred five billion, four hundred eighty-three million, eight thousand, four hundred forty-two".
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