Base | Representation |
---|---|
bin | 111100100110111111… |
… | …1011101011101101111 |
3 | 110102221220022002101012 |
4 | 1321031333131131233 |
5 | 4113030310002041 |
6 | 135443222535435 |
7 | 12255265332551 |
oct | 1711577353557 |
9 | 412856262335 |
10 | 130157500271 |
11 | 50221574447 |
12 | 2128559757b |
13 | c3736cb566 |
14 | 642a3874d1 |
15 | 35bbac53eb |
hex | 1e4dfdd76f |
130157500271 has 8 divisors (see below), whose sum is σ = 135059570688. Its totient is φ = 125299395000.
The previous prime is 130157500237. The next prime is 130157500279. The reversal of 130157500271 is 172005751031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130157500271 - 214 = 130157483887 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130157500279) 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, 10985255 + ... + 10997096.
It is an arithmetic number, because the mean of its divisors is an integer number (16882446336).
Almost surely, 2130157500271 is an apocalyptic number.
130157500271 is a deficient number, since it is larger than the sum of its proper divisors (4902070417).
130157500271 is a wasteful number, since it uses less digits than its factorization.
130157500271 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21982573.
The product of its (nonzero) digits is 7350, while the sum is 32.
The spelling of 130157500271 in words is "one hundred thirty billion, one hundred fifty-seven million, five hundred thousand, two hundred seventy-one".
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