Base | Representation |
---|---|
bin | 110011100110111011… |
… | …101110010001101111 |
3 | 12022000220021001100120 |
4 | 303212323232101233 |
5 | 1401441442221104 |
6 | 41242402500023 |
7 | 4001132266116 |
oct | 634673562157 |
9 | 168026231316 |
10 | 55414023279 |
11 | 2155685395a |
12 | a8a6064613 |
13 | 52c160cab4 |
14 | 29797a6c7d |
15 | 1694d2ecd9 |
hex | ce6eee46f |
55414023279 has 32 divisors (see below), whose sum is σ = 78316481280. Its totient is φ = 34754614272.
The previous prime is 55414023239. The next prime is 55414023289. The reversal of 55414023279 is 97232041455.
It is a happy number.
It is not a de Polignac number, because 55414023279 - 28 = 55414023023 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 55414023279.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55414023239) by changing a digit.
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 31 ways as a sum of consecutive naturals, for example, 18738469 + ... + 18741425.
It is an arithmetic number, because the mean of its divisors is an integer number (2447390040).
Almost surely, 255414023279 is an apocalyptic number.
55414023279 is a deficient number, since it is larger than the sum of its proper divisors (22902458001).
55414023279 is a wasteful number, since it uses less digits than its factorization.
55414023279 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5159.
The product of its (nonzero) digits is 302400, while the sum is 42.
The spelling of 55414023279 in words is "fifty-five billion, four hundred fourteen million, twenty-three thousand, two hundred seventy-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •