Base | Representation |
---|---|
bin | 110011110010110111… |
… | …000100110000110111 |
3 | 12022112211210120220002 |
4 | 303302313010300313 |
5 | 1402344204200010 |
6 | 41314311501515 |
7 | 4006112213234 |
oct | 636267046067 |
9 | 168484716802 |
10 | 55614131255 |
11 | 216497aaa51 |
12 | a94108789b |
13 | 5323c04297 |
14 | 29981b678b |
15 | 16a76ab1a5 |
hex | cf2dc4c37 |
55614131255 has 16 divisors (see below), whose sum is σ = 68029363200. Its totient is φ = 43637162400.
The previous prime is 55614131213. The next prime is 55614131257. The reversal of 55614131255 is 55213141655.
It is not a de Polignac number, because 55614131255 - 228 = 55345695799 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55614131257) 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, 406565 + ... + 525854.
It is an arithmetic number, because the mean of its divisors is an integer number (4251835200).
Almost surely, 255614131255 is an apocalyptic number.
55614131255 is a deficient number, since it is larger than the sum of its proper divisors (12415231945).
55614131255 is a wasteful number, since it uses less digits than its factorization.
55614131255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 932654.
The product of its digits is 90000, while the sum is 38.
The spelling of 55614131255 in words is "fifty-five billion, six hundred fourteen million, one hundred thirty-one thousand, two hundred fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •