Base | Representation |
---|---|
bin | 11100000010111101… |
… | …000001100001101101 |
3 | 2212201201102002102022 |
4 | 130002331001201231 |
5 | 443133231310131 |
6 | 21500114235525 |
7 | 2114155342502 |
oct | 340275014155 |
9 | 85651362368 |
10 | 30114322541 |
11 | 11853828276 |
12 | 5a05285ba5 |
13 | 2abbc81a84 |
14 | 16596c74a9 |
15 | bb3bac37b |
hex | 702f4186d |
30114322541 has 2 divisors, whose sum is σ = 30114322542. Its totient is φ = 30114322540.
The previous prime is 30114322531. The next prime is 30114322583. The reversal of 30114322541 is 14522341103.
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., 23228808100 + 6885514441 = 152410^2 + 82979^2 .
It is a cyclic number.
It is not a de Polignac number, because 30114322541 - 218 = 30114060397 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 30114322541.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30114322531) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15057161270 + 15057161271.
It is an arithmetic number, because the mean of its divisors is an integer number (15057161271).
Almost surely, 230114322541 is an apocalyptic number.
It is an amenable number.
30114322541 is a deficient number, since it is larger than the sum of its proper divisors (1).
30114322541 is an equidigital number, since it uses as much as digits as its factorization.
30114322541 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2880, while the sum is 26.
Adding to 30114322541 its reverse (14522341103), we get a palindrome (44636663644).
The spelling of 30114322541 in words is "thirty billion, one hundred fourteen million, three hundred twenty-two thousand, five hundred forty-one".
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