Base | Representation |
---|---|
bin | 100011101111110010111111… |
… | …1101101100011100000101111 |
3 | 1112020022102222211012021002201 |
4 | 1013133211333231203200233 |
5 | 312203130030233434411 |
6 | 3032424130233202331 |
7 | 123141664035443404 |
oct | 10737457755434057 |
9 | 1466272884167081 |
10 | 314432403421231 |
11 | 9120804054a477 |
12 | 2b3231338603a7 |
13 | 1065ab04c75114 |
14 | 57908767822ab |
15 | 2654195c7e3c1 |
hex | 11df97fb6382f |
314432403421231 has 2 divisors, whose sum is σ = 314432403421232. Its totient is φ = 314432403421230.
The previous prime is 314432403421133. The next prime is 314432403421261. The reversal of 314432403421231 is 132124304234413.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 314432403421231 - 215 = 314432403388463 is a prime.
It is a super-2 number, since 2×3144324034212312 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (314432403421261) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157216201710615 + 157216201710616.
It is an arithmetic number, because the mean of its divisors is an integer number (157216201710616).
Almost surely, 2314432403421231 is an apocalyptic number.
314432403421231 is a deficient number, since it is larger than the sum of its proper divisors (1).
314432403421231 is an equidigital number, since it uses as much as digits as its factorization.
314432403421231 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 165888, while the sum is 37.
Adding to 314432403421231 its reverse (132124304234413), we get a palindrome (446556707655644).
The spelling of 314432403421231 in words is "three hundred fourteen trillion, four hundred thirty-two billion, four hundred three million, four hundred twenty-one thousand, two hundred thirty-one".
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