Base | Representation |
---|---|
bin | 1110101001011111111111… |
… | …0010010100101000111101 |
3 | 2010000201201110101010101012 |
4 | 3222113333302110220331 |
5 | 4102340320141241100 |
6 | 54131015012525005 |
7 | 3251425522144151 |
oct | 352277762245075 |
9 | 63021643333335 |
10 | 16106123774525 |
11 | 514a628a91a54 |
12 | 1981584320765 |
13 | 8caa5490c775 |
14 | 3d977d3ab061 |
15 | 1cde55a4c135 |
hex | ea5ffc94a3d |
16106123774525 has 48 divisors (see below), whose sum is σ = 21238822622400. Its totient is φ = 12081363840000.
The previous prime is 16106123774497. The next prime is 16106123774581. The reversal of 16106123774525 is 52547732160161.
It is not a de Polignac number, because 16106123774525 - 210 = 16106123773501 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 130958261 + ... + 131081189.
It is an arithmetic number, because the mean of its divisors is an integer number (442475471300).
Almost surely, 216106123774525 is an apocalyptic number.
It is an amenable number.
16106123774525 is a deficient number, since it is larger than the sum of its proper divisors (5132698847875).
16106123774525 is a wasteful number, since it uses less digits than its factorization.
16106123774525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125790 (or 125785 counting only the distinct ones).
The product of its (nonzero) digits is 2116800, while the sum is 50.
The spelling of 16106123774525 in words is "sixteen trillion, one hundred six billion, one hundred twenty-three million, seven hundred seventy-four thousand, five hundred twenty-five".
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