Base | Representation |
---|---|
bin | 111100101101111000… |
… | …1010100110010100011 |
3 | 110110120000022000111212 |
4 | 1321123301110302203 |
5 | 4114014000110442 |
6 | 135522201500335 |
7 | 12264103312541 |
oct | 1713361246243 |
9 | 413500260455 |
10 | 130388675747 |
11 | 5033000aa60 |
12 | 2132aaa16ab |
13 | c3ac57c895 |
14 | 644cd62d91 |
15 | 35d203ba82 |
hex | 1e5bc54ca3 |
130388675747 has 16 divisors (see below), whose sum is σ = 143696889600. Its totient is φ = 117325182240.
The previous prime is 130388675737. The next prime is 130388675749. The reversal of 130388675747 is 747576883031.
It is a cyclic number.
It is not a de Polignac number, because 130388675747 - 28 = 130388675491 is a prime.
It is not an unprimeable number, because it can be changed into a prime (130388675749) 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, 1103204 + ... + 1215662.
It is an arithmetic number, because the mean of its divisors is an integer number (8981055600).
Almost surely, 2130388675747 is an apocalyptic number.
130388675747 is a deficient number, since it is larger than the sum of its proper divisors (13308213853).
130388675747 is a wasteful number, since it uses less digits than its factorization.
130388675747 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113546.
The product of its (nonzero) digits is 23708160, while the sum is 59.
The spelling of 130388675747 in words is "one hundred thirty billion, three hundred eighty-eight million, six hundred seventy-five thousand, seven hundred forty-seven".
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