Base | Representation |
---|---|
bin | 110001100100100101… |
… | …111101001111101010 |
3 | 12002101111111221121020 |
4 | 301210211331033222 |
5 | 1333002140414323 |
6 | 40241405153310 |
7 | 3563010260262 |
oct | 614445751752 |
9 | 162344457536 |
10 | 53227279338 |
11 | 20634458862 |
12 | a39585b836 |
13 | 503357007c |
14 | 280d1ba7a2 |
15 | 15b7d80ae3 |
hex | c6497d3ea |
53227279338 has 32 divisors (see below), whose sum is σ = 107141879616. Its totient is φ = 17627943168.
The previous prime is 53227279333. The next prime is 53227279373. The reversal of 53227279338 is 83397272235.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (53227279333) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3996306 + ... + 4009602.
It is an arithmetic number, because the mean of its divisors is an integer number (3348183738).
Almost surely, 253227279338 is an apocalyptic number.
53227279338 is an abundant number, since it is smaller than the sum of its proper divisors (53914600278).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53227279338 is a wasteful number, since it uses less digits than its factorization.
53227279338 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17558.
The product of its digits is 3810240, while the sum is 51.
The spelling of 53227279338 in words is "fifty-three billion, two hundred twenty-seven million, two hundred seventy-nine thousand, three hundred thirty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •