Base | Representation |
---|---|
bin | 10111010010100010010000… |
… | …11010110011100101101001 |
3 | 20201100001022221110102022121 |
4 | 23221101020122303211221 |
5 | 23203044100141232410 |
6 | 300531323423351241 |
7 | 13534055462001031 |
oct | 1351211032634551 |
9 | 221301287412277 |
10 | 51214405024105 |
11 | 153559a852aa84 |
12 | 58b1840752521 |
13 | 22766614c9b8b |
14 | c90b0cd1a8c1 |
15 | 5dc30e2d59da |
hex | 2e94486b3969 |
51214405024105 has 8 divisors (see below), whose sum is σ = 61458639181632. Its totient is φ = 40970621917488.
The previous prime is 51214405024067. The next prime is 51214405024129. The reversal of 51214405024105 is 50142050441215.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 51214405024105 - 225 = 51214371469673 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112512877 + ... + 112967146.
It is an arithmetic number, because the mean of its divisors is an integer number (7682329897704).
Almost surely, 251214405024105 is an apocalyptic number.
It is an amenable number.
51214405024105 is a deficient number, since it is larger than the sum of its proper divisors (10244234157527).
51214405024105 is a wasteful number, since it uses less digits than its factorization.
51214405024105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 225525455.
The product of its (nonzero) digits is 32000, while the sum is 34.
The spelling of 51214405024105 in words is "fifty-one trillion, two hundred fourteen billion, four hundred five million, twenty-four thousand, one hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •