Base | Representation |
---|---|
bin | 11110010101011001… |
… | …01111001000111110 |
3 | 1120000222021120022020 |
4 | 33022230233020332 |
5 | 231323110030232 |
6 | 11252001301010 |
7 | 1114400354634 |
oct | 171254571076 |
9 | 46028246266 |
10 | 16285626942 |
11 | 69a78a2622 |
12 | 31a6034766 |
13 | 16c6cc0b60 |
14 | b06c83354 |
15 | 654b15e2c |
hex | 3cab2f23e |
16285626942 has 16 divisors (see below), whose sum is σ = 35076735120. Its totient is φ = 5010962112.
The previous prime is 16285626937. The next prime is 16285626961. The reversal of 16285626942 is 24962658261.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104394967 + ... + 104395122.
It is an arithmetic number, because the mean of its divisors is an integer number (2192295945).
Almost surely, 216285626942 is an apocalyptic number.
16285626942 is an abundant number, since it is smaller than the sum of its proper divisors (18791108178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16285626942 is a wasteful number, since it uses less digits than its factorization.
16285626942 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 208790107.
The product of its digits is 2488320, while the sum is 51.
The spelling of 16285626942 in words is "sixteen billion, two hundred eighty-five million, six hundred twenty-six thousand, nine hundred forty-two".
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