Base | Representation |
---|---|
bin | 11101110010010100001110… |
… | …000110111101101110011100 |
3 | 122011211120120022110121201002 |
4 | 131302110032012331232130 |
5 | 114132310104223431022 |
6 | 1142341013323005432 |
7 | 36410340515060642 |
oct | 3562241606755634 |
9 | 564746508417632 |
10 | 131001034202012 |
11 | 38817254687427 |
12 | 12838a65369878 |
13 | 5813462ba4680 |
14 | 244c6abad7192 |
15 | 10229869ea092 |
hex | 77250e1bdb9c |
131001034202012 has 12 divisors (see below), whose sum is σ = 246886564457736. Its totient is φ = 60462015785520.
The previous prime is 131001034201951. The next prime is 131001034202047. The reversal of 131001034202012 is 210202430100131.
It is a super-2 number, since 2×1310010342020122 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1259625328814 + ... + 1259625328917.
It is an arithmetic number, because the mean of its divisors is an integer number (20573880371478).
Almost surely, 2131001034202012 is an apocalyptic number.
It is an amenable number.
131001034202012 is a deficient number, since it is larger than the sum of its proper divisors (115885530255724).
131001034202012 is a wasteful number, since it uses less digits than its factorization.
131001034202012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2519250657748 (or 2519250657746 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 131001034202012 its reverse (210202430100131), we get a palindrome (341203464302143).
The spelling of 131001034202012 in words is "one hundred thirty-one trillion, one billion, thirty-four million, two hundred two thousand, twelve".
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