Base | Representation |
---|---|
bin | 11000110100010000… |
… | …00110101101010011 |
3 | 1021101112000102022222 |
4 | 30122020012231103 |
5 | 204241221443011 |
6 | 10042015051255 |
7 | 651106423124 |
oct | 143210065523 |
9 | 37345012288 |
10 | 13323234131 |
11 | 5717688aa9 |
12 | 26b9b10b2b |
13 | 1344345cbc |
14 | 90566a04b |
15 | 52e9eeddb |
hex | 31a206b53 |
13323234131 has 8 divisors (see below), whose sum is σ = 14039379600. Its totient is φ = 12608580960.
The previous prime is 13323234077. The next prime is 13323234137. The reversal of 13323234131 is 13143232331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13323234131 - 210 = 13323233107 is a prime.
It is a super-2 number, since 2×133232341312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13323234131.
It is not an unprimeable number, because it can be changed into a prime (13323234137) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 354716 + ... + 390473.
It is an arithmetic number, because the mean of its divisors is an integer number (1754922450).
Almost surely, 213323234131 is an apocalyptic number.
13323234131 is a deficient number, since it is larger than the sum of its proper divisors (716145469).
13323234131 is an equidigital number, since it uses as much as digits as its factorization.
13323234131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 746149.
The product of its digits is 3888, while the sum is 26.
Adding to 13323234131 its reverse (13143232331), we get a palindrome (26466466462).
The spelling of 13323234131 in words is "thirteen billion, three hundred twenty-three million, two hundred thirty-four thousand, one hundred thirty-one".
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