Base | Representation |
---|---|
bin | 1101011001001111100… |
… | …0110110011001000101 |
3 | 210222222001212202000011 |
4 | 3112103320312121011 |
5 | 12232233242422133 |
6 | 253414010350221 |
7 | 22424310204502 |
oct | 3262370663105 |
9 | 728861782004 |
10 | 230114420293 |
11 | 8965565595a |
12 | 38720a2b371 |
13 | 18913306594 |
14 | b1cd7d24a9 |
15 | 5ebc1506cd |
hex | 3593e36645 |
230114420293 has 2 divisors, whose sum is σ = 230114420294. Its totient is φ = 230114420292.
The previous prime is 230114420281. The next prime is 230114420363. The reversal of 230114420293 is 392024411032.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 180279215649 + 49835204644 = 424593^2 + 223238^2 .
It is a cyclic number.
It is not a de Polignac number, because 230114420293 - 217 = 230114289221 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (230114420213) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115057210146 + 115057210147.
It is an arithmetic number, because the mean of its divisors is an integer number (115057210147).
Almost surely, 2230114420293 is an apocalyptic number.
It is an amenable number.
230114420293 is a deficient number, since it is larger than the sum of its proper divisors (1).
230114420293 is an equidigital number, since it uses as much as digits as its factorization.
230114420293 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 10368, while the sum is 31.
The spelling of 230114420293 in words is "two hundred thirty billion, one hundred fourteen million, four hundred twenty thousand, two hundred ninety-three".
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