Base | Representation |
---|---|
bin | 110000111011001110… |
… | …0000010001111110001 |
3 | 101001012020201211011002 |
4 | 1201312130002033301 |
5 | 3210133431311300 |
6 | 120133342531345 |
7 | 10406432415650 |
oct | 1416634021761 |
9 | 331166654132 |
10 | 105066275825 |
11 | 406161a0115 |
12 | 18442596b55 |
13 | 9ba53049a4 |
14 | 5129c55197 |
15 | 2aeddd35d5 |
hex | 18767023f1 |
105066275825 has 12 divisors (see below), whose sum is σ = 148893922560. Its totient is φ = 72045446160.
The previous prime is 105066275803. The next prime is 105066275833. The reversal of 105066275825 is 528572660501.
It is not a de Polignac number, because 105066275825 - 28 = 105066275569 is a prime.
It is a super-2 number, since 2×1050662758252 (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 105066275825.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 300189185 + ... + 300189534.
It is an arithmetic number, because the mean of its divisors is an integer number (12407826880).
Almost surely, 2105066275825 is an apocalyptic number.
It is an amenable number.
105066275825 is a deficient number, since it is larger than the sum of its proper divisors (43827646735).
105066275825 is an equidigital number, since it uses as much as digits as its factorization.
105066275825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 600378736 (or 600378731 counting only the distinct ones).
The product of its (nonzero) digits is 1008000, while the sum is 47.
The spelling of 105066275825 in words is "one hundred five billion, sixty-six million, two hundred seventy-five thousand, eight hundred twenty-five".
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