Base | Representation |
---|---|
bin | 100101101010000001111110… |
… | …0011011110000001010101001 |
3 | 1121102210110222110121221022212 |
4 | 1023110003330123300022221 |
5 | 321403401331412014004 |
6 | 3132245533153054505 |
7 | 126524505353654324 |
oct | 11324037433601251 |
9 | 1542713873557285 |
10 | 331232113001129 |
11 | 965a482864971a |
12 | 31197004557435 |
13 | 112a90921b4582 |
14 | 5bb1a112277bb |
15 | 28461926d196e |
hex | 12d40fc6f02a9 |
331232113001129 has 16 divisors (see below), whose sum is σ = 334347727084800. Its totient is φ = 328117905288576.
The previous prime is 331232113001117. The next prime is 331232113001159. The reversal of 331232113001129 is 921100311232133.
It is a cyclic number.
It is not a de Polignac number, because 331232113001129 - 228 = 331231844565673 is a prime.
It is a super-2 number, since 2×3312321130011292 (a number of 30 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 = 331232113001095 and 331232113001104.
It is not an unprimeable number, because it can be changed into a prime (331232113001159) 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 15 ways as a sum of consecutive naturals, for example, 15385381637 + ... + 15385403165.
It is an arithmetic number, because the mean of its divisors is an integer number (20896732942800).
Almost surely, 2331232113001129 is an apocalyptic number.
It is an amenable number.
331232113001129 is a deficient number, since it is larger than the sum of its proper divisors (3115614083671).
331232113001129 is a wasteful number, since it uses less digits than its factorization.
331232113001129 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47504.
The product of its (nonzero) digits is 5832, while the sum is 32.
The spelling of 331232113001129 in words is "three hundred thirty-one trillion, two hundred thirty-two billion, one hundred thirteen million, one thousand, one hundred twenty-nine".
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