Base | Representation |
---|---|
bin | 11110001111101111010101… |
… | …011001010111111100101000 |
3 | 122102222212122110000200221100 |
4 | 132033233111121113330220 |
5 | 114413422112123314422 |
6 | 1150525532255241400 |
7 | 40006411152401562 |
oct | 3617572531277450 |
9 | 572885573020840 |
10 | 133023012323112 |
11 | 3942681960a95a |
12 | 12b04901819260 |
13 | 592c02989a312 |
14 | 24bc4c3470332 |
15 | 105a3792337ac |
hex | 78fbd5657f28 |
133023012323112 has 24 divisors (see below), whose sum is σ = 360270658375290. Its totient is φ = 44341004107680.
The previous prime is 133023012323083. The next prime is 133023012323129. The reversal of 133023012323112 is 211323210320331.
133023012323112 is a `hidden beast` number, since 1 + 3 + 30 + 2 + 301 + 2 + 323 + 1 + 1 + 2 = 666.
It can be written as a sum of positive squares in only one way, i.e., 124667363026116 + 8355649296996 = 11165454^2 + 2890614^2 .
It is a tau number, because it is divible by the number of its divisors (24).
It is a super-2 number, since 2×1330230123231122 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 923770918839 + ... + 923770918982.
Almost surely, 2133023012323112 is an apocalyptic number.
133023012323112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
133023012323112 is an abundant number, since it is smaller than the sum of its proper divisors (227247646052178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
133023012323112 is a wasteful number, since it uses less digits than its factorization.
133023012323112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1847541837833 (or 1847541837826 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 27.
Adding to 133023012323112 its reverse (211323210320331), we get a palindrome (344346222643443).
The spelling of 133023012323112 in words is "one hundred thirty-three trillion, twenty-three billion, twelve million, three hundred twenty-three thousand, one hundred twelve".
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