Base | Representation |
---|---|
bin | 111100100011001100… |
… | …1001011000111001001 |
3 | 110102122000102120120222 |
4 | 1321012121023013021 |
5 | 4112300141214423 |
6 | 135422430355425 |
7 | 12252156650204 |
oct | 1710631130711 |
9 | 412560376528 |
10 | 130030023113 |
11 | 50166615a21 |
12 | 2124a95bb75 |
13 | c3531871a3 |
14 | 641748293b |
15 | 35b07e43c8 |
hex | 1e4664b1c9 |
130030023113 has 32 divisors (see below), whose sum is σ = 148974215040. Its totient is φ = 112706380800.
The previous prime is 130030023091. The next prime is 130030023157. The reversal of 130030023113 is 311320030031.
It is not a de Polignac number, because 130030023113 - 224 = 130013245897 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a junction number, because it is equal to n+sod(n) for n = 130030023091 and 130030023100.
It is not an unprimeable number, because it can be changed into a prime (130030023413) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15544070 + ... + 15552432.
It is an arithmetic number, because the mean of its divisors is an integer number (4655444220).
Almost surely, 2130030023113 is an apocalyptic number.
It is an amenable number.
130030023113 is a deficient number, since it is larger than the sum of its proper divisors (18944191927).
130030023113 is a wasteful number, since it uses less digits than its factorization.
130030023113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9737.
The product of its (nonzero) digits is 162, while the sum is 17.
Adding to 130030023113 its reverse (311320030031), we get a palindrome (441350053144).
The spelling of 130030023113 in words is "one hundred thirty billion, thirty million, twenty-three thousand, one hundred thirteen".
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