Base | Representation |
---|---|
bin | 101110111110000100111… |
… | …0010101010011011000011 |
3 | 211212010202220101020012112 |
4 | 1131330021302222123003 |
5 | 1321231331012344140 |
6 | 21421341003245535 |
7 | 1234252211444354 |
oct | 135741162523303 |
9 | 24763686336175 |
10 | 6455500121795 |
11 | 20698425847aa |
12 | 883151b198ab |
13 | 37a99c09509a |
14 | 18463ad6bd2b |
15 | b2dc801bc65 |
hex | 5df09caa6c3 |
6455500121795 has 8 divisors (see below), whose sum is σ = 8154315943440. Its totient is φ = 4892589565920.
The previous prime is 6455500121771. The next prime is 6455500121821. The reversal of 6455500121795 is 5971210055546.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 6455500121795 - 230 = 6454426379971 is a prime.
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 7 ways as a sum of consecutive naturals, for example, 33976316336 + ... + 33976316525.
It is an arithmetic number, because the mean of its divisors is an integer number (1019289492930).
Almost surely, 26455500121795 is an apocalyptic number.
6455500121795 is a deficient number, since it is larger than the sum of its proper divisors (1698815821645).
6455500121795 is a wasteful number, since it uses less digits than its factorization.
6455500121795 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67952632885.
The product of its (nonzero) digits is 1890000, while the sum is 50.
The spelling of 6455500121795 in words is "six trillion, four hundred fifty-five billion, five hundred million, one hundred twenty-one thousand, seven hundred ninety-five".
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