Base | Representation |
---|---|
bin | 111100110010110010… |
… | …0101001001000000011 |
3 | 110110222110201211012010 |
4 | 1321211210221020003 |
5 | 4114333044421311 |
6 | 135550354304003 |
7 | 12301141144551 |
oct | 1714544511003 |
9 | 413873654163 |
10 | 130553123331 |
11 | 5040491a954 |
12 | 21375b88003 |
13 | c407669847 |
14 | 6466b2cbd1 |
15 | 35e16c1da6 |
hex | 1e65929203 |
130553123331 has 32 divisors (see below), whose sum is σ = 181046592000. Its totient is φ = 83581118208.
The previous prime is 130553123297. The next prime is 130553123353. The reversal of 130553123331 is 133321355031.
It is not a de Polignac number, because 130553123331 - 214 = 130553106947 is a prime.
It is a super-2 number, since 2×1305531233312 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (130553121331) 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, 14004690 + ... + 14014008.
It is an arithmetic number, because the mean of its divisors is an integer number (5657706000).
Almost surely, 2130553123331 is an apocalyptic number.
130553123331 is a deficient number, since it is larger than the sum of its proper divisors (50493468669).
130553123331 is a wasteful number, since it uses less digits than its factorization.
130553123331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10203.
The product of its (nonzero) digits is 12150, while the sum is 30.
Adding to 130553123331 its reverse (133321355031), we get a palindrome (263874478362).
The spelling of 130553123331 in words is "one hundred thirty billion, five hundred fifty-three million, one hundred twenty-three thousand, three hundred thirty-one".
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