Base | Representation |
---|---|
bin | 111100101001110011… |
… | …0010111001010011100 |
3 | 110110012110100001012112 |
4 | 1321103212113022130 |
5 | 4113223401143111 |
6 | 135500423253152 |
7 | 12260520124601 |
oct | 1712346271234 |
9 | 413173301175 |
10 | 130251584156 |
11 | 5026a695021 |
12 | 212b0baa1b8 |
13 | c38a0502b5 |
14 | 6438a786a8 |
15 | 35c4eabe8b |
hex | 1e5399729c |
130251584156 has 12 divisors (see below), whose sum is σ = 227998050168. Its totient is φ = 65109284112.
The previous prime is 130251584153. The next prime is 130251584167. The reversal of 130251584156 is 651485152031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130251584153) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4109231 + ... + 4140806.
It is an arithmetic number, because the mean of its divisors is an integer number (18999837514).
Almost surely, 2130251584156 is an apocalyptic number.
It is an amenable number.
130251584156 is a deficient number, since it is larger than the sum of its proper divisors (97746466012).
130251584156 is a wasteful number, since it uses less digits than its factorization.
130251584156 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8253988 (or 8253986 counting only the distinct ones).
The product of its (nonzero) digits is 144000, while the sum is 41.
The spelling of 130251584156 in words is "one hundred thirty billion, two hundred fifty-one million, five hundred eighty-four thousand, one hundred fifty-six".
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