Base | Representation |
---|---|
bin | 1101010100100000000101… |
… | …0001000100001000010110 |
3 | 1220212010112010221200002010 |
4 | 3111020001101010020112 |
5 | 3404424210042324232 |
6 | 51052114242325050 |
7 | 3041062025441130 |
oct | 325100121041026 |
9 | 56763463850063 |
10 | 14645859729942 |
11 | 4737302001041 |
12 | 1786570959786 |
13 | 82313895951c |
14 | 388c13218050 |
15 | 1a5e8bdce0cc |
hex | d5201444216 |
14645859729942 has 16 divisors (see below), whose sum is σ = 33476250811392. Its totient is φ = 4184531351400.
The previous prime is 14645859729901. The next prime is 14645859730003. The reversal of 14645859729942 is 24992795854641.
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, 174355472934 + ... + 174355473017.
It is an arithmetic number, because the mean of its divisors is an integer number (2092265675712).
Almost surely, 214645859729942 is an apocalyptic number.
14645859729942 is an abundant number, since it is smaller than the sum of its proper divisors (18830391081450).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14645859729942 is a wasteful number, since it uses less digits than its factorization.
14645859729942 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 348710945963.
The product of its digits is 1567641600, while the sum is 75.
The spelling of 14645859729942 in words is "fourteen trillion, six hundred forty-five billion, eight hundred fifty-nine million, seven hundred twenty-nine thousand, nine hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •