Base | Representation |
---|---|
bin | 111100100101100111… |
… | …0000101101010110000 |
3 | 110102211122210210112121 |
4 | 1321023032011222300 |
5 | 4112431404101222 |
6 | 135434442204024 |
7 | 12254162165113 |
oct | 1711316055260 |
9 | 412748723477 |
10 | 130111003312 |
11 | 501a82a6604 |
12 | 21271ab3614 |
13 | c366b9b774 |
14 | 642412257a |
15 | 35b798d5c7 |
hex | 1e4b385ab0 |
130111003312 has 60 divisors (see below), whose sum is σ = 263661534304. Its totient is φ = 62195253120.
The previous prime is 130111003277. The next prime is 130111003331. The reversal of 130111003312 is 213300111031.
It is a Harshad number since it is a multiple of its sum of digits (16).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32355862 + ... + 32359882.
Almost surely, 2130111003312 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 130111003312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131830767152).
130111003312 is an abundant number, since it is smaller than the sum of its proper divisors (133550530992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130111003312 is a wasteful number, since it uses less digits than its factorization.
130111003312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7898 (or 7869 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 16.
Adding to 130111003312 its reverse (213300111031), we get a palindrome (343411114343).
The spelling of 130111003312 in words is "one hundred thirty billion, one hundred eleven million, three thousand, three hundred twelve".
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