Base | Representation |
---|---|
bin | 110001000001101000000111… |
… | …0000100011011100100111101 |
3 | 2002112212101111202111120012121 |
4 | 1202003100032010123210331 |
5 | 423010301401400231031 |
6 | 4125053150132202541 |
7 | 156555331150230130 |
oct | 14203201604334475 |
9 | 2075771452446177 |
10 | 431232132430141 |
11 | 11544957a616129 |
12 | 40447814769451 |
13 | 15681028370a73 |
14 | 786ba64856217 |
15 | 34cc50da3d011 |
hex | 188340e11b93d |
431232132430141 has 16 divisors (see below), whose sum is σ = 518867496345600. Its totient is φ = 350111361808368.
The previous prime is 431232132430139. The next prime is 431232132430153. The reversal of 431232132430141 is 141034231232134.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 431232132430141 - 21 = 431232132430139 is a prime.
It is a super-2 number, since 2×4312321324301412 (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 = 431232132430097 and 431232132430106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (431232132430171) 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, 286743085 + ... + 288243058.
It is an arithmetic number, because the mean of its divisors is an integer number (32429218521600).
Almost surely, 2431232132430141 is an apocalyptic number.
It is an amenable number.
431232132430141 is a deficient number, since it is larger than the sum of its proper divisors (87635363915459).
431232132430141 is a wasteful number, since it uses less digits than its factorization.
431232132430141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 574991808.
The product of its (nonzero) digits is 41472, while the sum is 34.
Adding to 431232132430141 its reverse (141034231232134), we get a palindrome (572266363662275).
The spelling of 431232132430141 in words is "four hundred thirty-one trillion, two hundred thirty-two billion, one hundred thirty-two million, four hundred thirty thousand, one hundred forty-one".
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