Base | Representation |
---|---|
bin | 11011010011101101101111… |
… | …000101100111111000111011 |
3 | 120202020122100021012122011100 |
4 | 123103231233011213320323 |
5 | 111220222431231240011 |
6 | 1103234040212502443 |
7 | 34204041241014513 |
oct | 3323555705477073 |
9 | 522218307178140 |
10 | 120102034243131 |
11 | 352a4a94305286 |
12 | 115786b431aa23 |
13 | 520275b512b75 |
14 | 2192d80340843 |
15 | dd41e2268d56 |
hex | 6d3b6f167e3b |
120102034243131 has 12 divisors (see below), whose sum is σ = 173494259953560. Its totient is φ = 80061771832800.
The previous prime is 120102034243117. The next prime is 120102034243187. The reversal of 120102034243131 is 131342430201021.
120102034243131 is a `hidden beast` number, since 1 + 2 + 0 + 1 + 0 + 2 + 0 + 342 + 4 + 313 + 1 = 666.
It is not a de Polignac number, because 120102034243131 - 26 = 120102034243067 is a prime.
It is a super-2 number, since 2×1201020342431312 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 120102034243095 and 120102034243104.
It is not an unprimeable number, because it can be changed into a prime (120102034243031) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 520794645 + ... + 521025206.
It is an arithmetic number, because the mean of its divisors is an integer number (14457854996130).
Almost surely, 2120102034243131 is an apocalyptic number.
120102034243131 is a deficient number, since it is larger than the sum of its proper divisors (53392225710429).
120102034243131 is a wasteful number, since it uses less digits than its factorization.
120102034243131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1041832666 (or 1041832663 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
Adding to 120102034243131 its reverse (131342430201021), we get a palindrome (251444464444152).
The spelling of 120102034243131 in words is "one hundred twenty trillion, one hundred two billion, thirty-four million, two hundred forty-three thousand, one hundred thirty-one".
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