Base | Representation |
---|---|
bin | 11100001001111010… |
… | …100011000100010111 |
3 | 2220000212011201012011 |
4 | 130021322203010113 |
5 | 443403131122012 |
6 | 21515445405051 |
7 | 2120104141423 |
oct | 341172430427 |
9 | 86025151164 |
10 | 30231114007 |
11 | 11903748446 |
12 | 5a38409787 |
13 | 2b0a224453 |
14 | 166b009b83 |
15 | bbe07c1a7 |
hex | 709ea3117 |
30231114007 has 2 divisors, whose sum is σ = 30231114008. Its totient is φ = 30231114006.
The previous prime is 30231113953. The next prime is 30231114041. The reversal of 30231114007 is 70041113203.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-30231114007 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (30231114097) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15115557003 + 15115557004.
It is an arithmetic number, because the mean of its divisors is an integer number (15115557004).
Almost surely, 230231114007 is an apocalyptic number.
30231114007 is a deficient number, since it is larger than the sum of its proper divisors (1).
30231114007 is an equidigital number, since it uses as much as digits as its factorization.
30231114007 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 504, while the sum is 22.
The spelling of 30231114007 in words is "thirty billion, two hundred thirty-one million, one hundred fourteen thousand, seven".
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