Base | Representation |
---|---|
bin | 11010100000101010… |
… | …11000111000111010 |
3 | 1100201220022100221122 |
4 | 31100111120320322 |
5 | 213122031424023 |
6 | 10312143505242 |
7 | 1012461556526 |
oct | 152025307072 |
9 | 40656270848 |
10 | 14232686138 |
11 | 6043a86830 |
12 | 29125b8222 |
13 | 145a89b998 |
14 | 990366d86 |
15 | 5847972c8 |
hex | 350558e3a |
14232686138 has 16 divisors (see below), whose sum is σ = 23294304000. Its totient is φ = 6468165600.
The previous prime is 14232686137. The next prime is 14232686177. The reversal of 14232686138 is 83168623241.
It is not an unprimeable number, because it can be changed into a prime (14232686137) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61238 + ... + 179486.
It is an arithmetic number, because the mean of its divisors is an integer number (1455894000).
Almost surely, 214232686138 is an apocalyptic number.
14232686138 is a deficient number, since it is larger than the sum of its proper divisors (9061617862).
14232686138 is a wasteful number, since it uses less digits than its factorization.
14232686138 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123733.
The product of its digits is 331776, while the sum is 44.
The spelling of 14232686138 in words is "fourteen billion, two hundred thirty-two million, six hundred eighty-six thousand, one hundred thirty-eight".
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