Base | Representation |
---|---|
bin | 110010100101011101… |
… | …011000011001100111 |
3 | 12012012100021211201120 |
4 | 302211131120121213 |
5 | 1342214240102221 |
6 | 40541402425023 |
7 | 3631663363041 |
oct | 624535303147 |
9 | 165170254646 |
10 | 54315550311 |
11 | 21042791960 |
12 | a63a202173 |
13 | 5177b751a9 |
14 | 28b3944a91 |
15 | 162d69b5c6 |
hex | ca5758667 |
54315550311 has 16 divisors (see below), whose sum is σ = 79088798208. Its totient is φ = 32883364800.
The previous prime is 54315550301. The next prime is 54315550357. The reversal of 54315550311 is 11305551345.
It is not a de Polignac number, because 54315550311 - 219 = 54315026023 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54315550301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 847375 + ... + 909216.
It is an arithmetic number, because the mean of its divisors is an integer number (4943049888).
Almost surely, 254315550311 is an apocalyptic number.
54315550311 is a deficient number, since it is larger than the sum of its proper divisors (24773247897).
54315550311 is a wasteful number, since it uses less digits than its factorization.
54315550311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1757542.
The product of its (nonzero) digits is 22500, while the sum is 33.
The spelling of 54315550311 in words is "fifty-four billion, three hundred fifteen million, five hundred fifty thousand, three hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •