Base | Representation |
---|---|
bin | 1011111011001110001000… |
… | …0000101001111110010011 |
3 | 1201102111110001111022112001 |
4 | 2332303202000221332103 |
5 | 3204311420143311011 |
6 | 43515330115214431 |
7 | 2522212243103545 |
oct | 276634200517623 |
9 | 51374401438461 |
10 | 13112032010131 |
11 | 41a586627011a |
12 | 1579248ba7417 |
13 | 7415c8159582 |
14 | 3348a9037695 |
15 | 17b119d667c1 |
hex | bece2029f93 |
13112032010131 has 8 divisors (see below), whose sum is σ = 13119336036800. Its totient is φ = 13104728696808.
The previous prime is 13112032010107. The next prime is 13112032010173. The reversal of 13112032010131 is 13101023021131.
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 13112032010131 - 227 = 13111897792403 is a prime.
It is a super-2 number, since 2×131120320101312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13112032010099 and 13112032010108.
It is not an unprimeable number, because it can be changed into a prime (13112032019131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38974420 + ... + 39309406.
It is an arithmetic number, because the mean of its divisors is an integer number (1639917004600).
Almost surely, 213112032010131 is an apocalyptic number.
13112032010131 is a deficient number, since it is larger than the sum of its proper divisors (7304026669).
13112032010131 is a wasteful number, since it uses less digits than its factorization.
13112032010131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 356673.
The product of its (nonzero) digits is 108, while the sum is 19.
Adding to 13112032010131 its reverse (13101023021131), we get a palindrome (26213055031262).
The spelling of 13112032010131 in words is "thirteen trillion, one hundred twelve billion, thirty-two million, ten thousand, one hundred thirty-one".
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