Base | Representation |
---|---|
bin | 111100100010111111… |
… | …0100000100100100010 |
3 | 110102121112021110010102 |
4 | 1321011332200210202 |
5 | 4112241344024442 |
6 | 135422020502402 |
7 | 12252043355213 |
oct | 1710576404442 |
9 | 412545243112 |
10 | 130023033122 |
11 | 50162681274 |
12 | 2124854aa02 |
13 | c3518aa6b8 |
14 | 641658340a |
15 | 35aedb3232 |
hex | 1e45fa0922 |
130023033122 has 4 divisors (see below), whose sum is σ = 195034549686. Its totient is φ = 65011516560.
The previous prime is 130023033043. The next prime is 130023033163. The reversal of 130023033122 is 221330320031.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 106779286441 + 23243746681 = 326771^2 + 152459^2 .
It is a junction number, because it is equal to n+sod(n) for n = 130023033094 and 130023033103.
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 as a sum of consecutive naturals, namely, 32505758279 + ... + 32505758282.
Almost surely, 2130023033122 is an apocalyptic number.
130023033122 is a deficient number, since it is larger than the sum of its proper divisors (65011516564).
130023033122 is an equidigital number, since it uses as much as digits as its factorization.
130023033122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65011516563.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 130023033122 its reverse (221330320031), we get a palindrome (351353353153).
The spelling of 130023033122 in words is "one hundred thirty billion, twenty-three million, thirty-three thousand, one hundred twenty-two".
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