Base | Representation |
---|---|
bin | 11001110110000100… |
… | …01011110000111011 |
3 | 1022210222212210122002 |
4 | 30323002023300323 |
5 | 211404041030412 |
6 | 10212500251215 |
7 | 1000562234312 |
oct | 147302136073 |
9 | 38728783562 |
10 | 13875330107 |
11 | 5980297971 |
12 | 28329a0b0b |
13 | 140183b502 |
14 | 958b03279 |
15 | 563208dc2 |
hex | 33b08bc3b |
13875330107 has 2 divisors, whose sum is σ = 13875330108. Its totient is φ = 13875330106.
The previous prime is 13875330023. The next prime is 13875330137. The reversal of 13875330107 is 70103357831.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13875330107 - 226 = 13808221243 is a prime.
It is not a weakly prime, because it can be changed into another prime (13875330137) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6937665053 + 6937665054.
It is an arithmetic number, because the mean of its divisors is an integer number (6937665054).
Almost surely, 213875330107 is an apocalyptic number.
13875330107 is a deficient number, since it is larger than the sum of its proper divisors (1).
13875330107 is an equidigital number, since it uses as much as digits as its factorization.
13875330107 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 52920, while the sum is 38.
Adding to 13875330107 its reverse (70103357831), we get a palindrome (83978687938).
The spelling of 13875330107 in words is "thirteen billion, eight hundred seventy-five million, three hundred thirty thousand, one hundred seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •