Base | Representation |
---|---|
bin | 1110011000111000101110… |
… | …01000000011010010101001 |
3 | 11011000220000102001122221212 |
4 | 13030130113020003102221 |
5 | 13121403102441244413 |
6 | 151143510344042505 |
7 | 6444005454562130 |
oct | 714342710032251 |
9 | 134026012048855 |
10 | 31641412056233 |
11 | a09a058241301 |
12 | 3670398a63435 |
13 | 1486a06b27a75 |
14 | 7b56499b4917 |
15 | 39d0ebd1bca8 |
hex | 1cc7172034a9 |
31641412056233 has 16 divisors (see below), whose sum is σ = 36793239022464. Its totient is φ = 26648430399360.
The previous prime is 31641412056181. The next prime is 31641412056251. The reversal of 31641412056233 is 33265021414613.
It is a happy number.
It is not a de Polignac number, because 31641412056233 - 26 = 31641412056169 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (31641412056833) 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, 38720060 + ... + 39528797.
It is an arithmetic number, because the mean of its divisors is an integer number (2299577438904).
Almost surely, 231641412056233 is an apocalyptic number.
It is an amenable number.
31641412056233 is a deficient number, since it is larger than the sum of its proper divisors (5151826966231).
31641412056233 is an equidigital number, since it uses as much as digits as its factorization.
31641412056233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78249872.
The product of its (nonzero) digits is 311040, while the sum is 41.
The spelling of 31641412056233 in words is "thirty-one trillion, six hundred forty-one billion, four hundred twelve million, fifty-six thousand, two hundred thirty-three".
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