Base | Representation |
---|---|
bin | 11000011100110111… |
… | …10011010000100111 |
3 | 1020212211220021202220 |
4 | 30032123303100213 |
5 | 203341012231014 |
6 | 10010330403423 |
7 | 643205155215 |
oct | 141633632047 |
9 | 36784807686 |
10 | 13127070759 |
11 | 5626986610 |
12 | 2664290573 |
13 | 13128030ba |
14 | 8c75a5cb5 |
15 | 51c6a26a9 |
hex | 30e6f3427 |
13127070759 has 16 divisors (see below), whose sum is σ = 20098865280. Its totient is φ = 7537073760.
The previous prime is 13127070739. The next prime is 13127070799. The reversal of 13127070759 is 95707072131.
It is not a de Polignac number, because 13127070759 - 211 = 13127068711 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 13127070759.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13127070739) 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, 10467532 + ... + 10468785.
It is an arithmetic number, because the mean of its divisors is an integer number (1256179080).
Almost surely, 213127070759 is an apocalyptic number.
13127070759 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
13127070759 is a deficient number, since it is larger than the sum of its proper divisors (6971794521).
13127070759 is a wasteful number, since it uses less digits than its factorization.
13127070759 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20936350.
The product of its (nonzero) digits is 92610, while the sum is 42.
The spelling of 13127070759 in words is "thirteen billion, one hundred twenty-seven million, seventy thousand, seven hundred fifty-nine".
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