Base | Representation |
---|---|
bin | 11000001111011110… |
… | …10010000011100111 |
3 | 1020121000112011000000 |
4 | 30013233102003213 |
5 | 203123233042002 |
6 | 5551234552343 |
7 | 640342304010 |
oct | 140757220347 |
9 | 36530464000 |
10 | 13014737127 |
11 | 55795306a7 |
12 | 26327386b3 |
13 | 12c54617b2 |
14 | 8b66c4007 |
15 | 5128b361c |
hex | 307bd20e7 |
13014737127 has 42 divisors (see below), whose sum is σ = 22314749208. Its totient is φ = 7432335792.
The previous prime is 13014737123. The next prime is 13014737129. The reversal of 13014737127 is 72173741031.
It is a happy number.
It is not a de Polignac number, because 13014737127 - 22 = 13014737123 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 13014737091 and 13014737100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13014737123) by changing a digit.
It is a polite number, since it can be written in 41 ways as a sum of consecutive naturals, for example, 8148693 + ... + 8150289.
Almost surely, 213014737127 is an apocalyptic number.
13014737127 is a deficient number, since it is larger than the sum of its proper divisors (9300012081).
13014737127 is an frugal number, since it uses more digits than its factorization.
13014737127 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3219 (or 1607 counting only the distinct ones).
The product of its (nonzero) digits is 24696, while the sum is 36.
The spelling of 13014737127 in words is "thirteen billion, fourteen million, seven hundred thirty-seven thousand, one hundred twenty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •