Base | Representation |
---|---|
bin | 101111001011011101100… |
… | …101110111010111001101 |
3 | 102110221111010110200212022 |
4 | 233023131211313113031 |
5 | 411104331444011023 |
6 | 10521224420215525 |
7 | 453143555033435 |
oct | 57133545672715 |
9 | 12427433420768 |
10 | 3242123032013 |
11 | 103aa81a25328 |
12 | 44441853a5a5 |
13 | 1a69669c4998 |
14 | b2cc35092c5 |
15 | 59505c667c8 |
hex | 2f2dd9775cd |
3242123032013 has 2 divisors, whose sum is σ = 3242123032014. Its totient is φ = 3242123032012.
The previous prime is 3242123031989. The next prime is 3242123032177. The reversal of 3242123032013 is 3102303212423.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2174790230089 + 1067332801924 = 1474717^2 + 1033118^2 .
It is an emirp because it is prime and its reverse (3102303212423) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3242123032013 - 26 = 3242123031949 is a prime.
It is a super-2 number, since 2×32421230320132 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3242123035013) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1621061516006 + 1621061516007.
It is an arithmetic number, because the mean of its divisors is an integer number (1621061516007).
Almost surely, 23242123032013 is an apocalyptic number.
It is an amenable number.
3242123032013 is a deficient number, since it is larger than the sum of its proper divisors (1).
3242123032013 is an equidigital number, since it uses as much as digits as its factorization.
3242123032013 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 5184, while the sum is 26.
Adding to 3242123032013 its reverse (3102303212423), we get a palindrome (6344426244436).
The spelling of 3242123032013 in words is "three trillion, two hundred forty-two billion, one hundred twenty-three million, thirty-two thousand, thirteen".
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