Base | Representation |
---|---|
bin | 1001000110011110010101… |
… | …01100111111110000010111 |
3 | 2121212021201220210100221122 |
4 | 10203033022230333300113 |
5 | 10110400430234101200 |
6 | 110322051230234155 |
7 | 4133636663150114 |
oct | 443171254776027 |
9 | 77767656710848 |
10 | 20013653425175 |
11 | 64168196704a3 |
12 | 22b294405595b |
13 | b22382b68747 |
14 | 4d29476b990b |
15 | 24a90385a385 |
hex | 1233cab3fc17 |
20013653425175 has 6 divisors (see below), whose sum is σ = 24816930247248. Its totient is φ = 16010922740120.
The previous prime is 20013653425123. The next prime is 20013653425189. The reversal of 20013653425175 is 57152435631002.
It is a de Polignac number, because none of the positive numbers 2k-20013653425175 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 400273068479 + ... + 400273068528.
It is an arithmetic number, because the mean of its divisors is an integer number (4136155041208).
Almost surely, 220013653425175 is an apocalyptic number.
20013653425175 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
20013653425175 is a deficient number, since it is larger than the sum of its proper divisors (4803276822073).
20013653425175 is an equidigital number, since it uses as much as digits as its factorization.
20013653425175 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 800546137017 (or 800546137012 counting only the distinct ones).
The product of its (nonzero) digits is 756000, while the sum is 44.
The spelling of 20013653425175 in words is "twenty trillion, thirteen billion, six hundred fifty-three million, four hundred twenty-five thousand, one hundred seventy-five".
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