Base | Representation |
---|---|
bin | 1100000110110111110011… |
… | …1101010101000011110011 |
3 | 1202010122010010001221220002 |
4 | 3001231330331111003303 |
5 | 3221101341211232011 |
6 | 44151312412140215 |
7 | 2542526504601650 |
oct | 301557475250363 |
9 | 52118103057802 |
10 | 13312200102131 |
11 | 4272743a00327 |
12 | 15abbb0a6766b |
13 | 757448240468 |
14 | 340457592c27 |
15 | 181432e40c3b |
hex | c1b7cf550f3 |
13312200102131 has 16 divisors (see below), whose sum is σ = 16109464814784. Its totient is φ = 10738864518144.
The previous prime is 13312200102109. The next prime is 13312200102133. The reversal of 13312200102131 is 13120100221331.
It is a happy number.
It is not a de Polignac number, because 13312200102131 - 214 = 13312200085747 is a prime.
It is a super-2 number, since 2×133122001021312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13312200102133) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1291031 + ... + 5318943.
It is an arithmetic number, because the mean of its divisors is an integer number (1006841550924).
Almost surely, 213312200102131 is an apocalyptic number.
13312200102131 is a deficient number, since it is larger than the sum of its proper divisors (2797264712653).
13312200102131 is a wasteful number, since it uses less digits than its factorization.
13312200102131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4055710.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 13312200102131 its reverse (13120100221331), we get a palindrome (26432300323462).
The spelling of 13312200102131 in words is "thirteen trillion, three hundred twelve billion, two hundred million, one hundred two thousand, one hundred thirty-one".
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