Base | Representation |
---|---|
bin | 111100110000101000… |
… | …0110011011011000010 |
3 | 110110210102200010002221 |
4 | 1321201100303123002 |
5 | 4114211042020022 |
6 | 135535252401254 |
7 | 12266302421515 |
oct | 1714120633302 |
9 | 413712603087 |
10 | 130480813762 |
11 | 50378021682 |
12 | 2135591622a |
13 | c3c569ca10 |
14 | 645b2a8d7c |
15 | 35da18bcc7 |
hex | 1e614336c2 |
130480813762 has 16 divisors (see below), whose sum is σ = 223175329272. Its totient is φ = 56679448320.
The previous prime is 130480813759. The next prime is 130480813789. The reversal of 130480813762 is 267318084031.
It can be written as a sum of positive squares in 4 ways, for example, as 98992666161 + 31488147601 = 314631^2 + 177449^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147602289 + ... + 147603172.
Almost surely, 2130480813762 is an apocalyptic number.
130480813762 is a deficient number, since it is larger than the sum of its proper divisors (92694515510).
130480813762 is a wasteful number, since it uses less digits than its factorization.
130480813762 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 295205493.
The product of its (nonzero) digits is 193536, while the sum is 43.
Adding to 130480813762 its reverse (267318084031), we get a palindrome (397798897793).
The spelling of 130480813762 in words is "one hundred thirty billion, four hundred eighty million, eight hundred thirteen thousand, seven hundred sixty-two".
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