Base | Representation |
---|---|
bin | 110000010100101001101000… |
… | …1100111000101011001111010 |
3 | 2001201222110001022212210022010 |
4 | 1200221103101213011121322 |
5 | 421203012223000241432 |
6 | 4104001324432510350 |
7 | 155346616413014226 |
oct | 14051232147053172 |
9 | 2051873038783263 |
10 | 425050660165242 |
11 | 113485a77685151 |
12 | 3b8097ba0ab3b6 |
13 | 1532314a368587 |
14 | 76d67c1507786 |
15 | 3421822ed03cc |
hex | 18294d19c567a |
425050660165242 has 32 divisors (see below), whose sum is σ = 894864175902720. Its totient is φ = 134223422140080.
The previous prime is 425050660165213. The next prime is 425050660165283. The reversal of 425050660165242 is 242561066050524.
It is a junction number, because it is equal to n+sod(n) for n = 425050660165191 and 425050660165200.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38128218 + ... + 47998565.
It is an arithmetic number, because the mean of its divisors is an integer number (27964505496960).
Almost surely, 2425050660165242 is an apocalyptic number.
425050660165242 is an abundant number, since it is smaller than the sum of its proper divisors (469813515737478).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
425050660165242 is a wasteful number, since it uses less digits than its factorization.
425050660165242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86170098.
The product of its (nonzero) digits is 3456000, while the sum is 48.
The spelling of 425050660165242 in words is "four hundred twenty-five trillion, fifty billion, six hundred sixty million, one hundred sixty-five thousand, two hundred forty-two".
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