Base | Representation |
---|---|
bin | 1101101010111100100… |
… | …1001111001110110111 |
3 | 211110020021001221221221 |
4 | 3122233021033032313 |
5 | 12322001331342341 |
6 | 255521331451211 |
7 | 22653133512451 |
oct | 3325711171667 |
9 | 743207057857 |
10 | 234866668471 |
11 | 90674125296 |
12 | 39628456b07 |
13 | 191bca2bb56 |
14 | b520a012d1 |
15 | 6199468ed1 |
hex | 36af24f3b7 |
234866668471 has 2 divisors, whose sum is σ = 234866668472. Its totient is φ = 234866668470.
The previous prime is 234866668423. The next prime is 234866668493. The reversal of 234866668471 is 174866668432.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 234866668471 - 237 = 97427714999 is a prime.
It is a super-3 number, since 3×2348666684713 (a number of 35 digits) contains 333 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (234866665471) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117433334235 + 117433334236.
It is an arithmetic number, because the mean of its divisors is an integer number (117433334236).
Almost surely, 2234866668471 is an apocalyptic number.
234866668471 is a deficient number, since it is larger than the sum of its proper divisors (1).
234866668471 is an equidigital number, since it uses as much as digits as its factorization.
234866668471 is an evil number, because the sum of its binary digits is even.
The product of its digits is 55738368, while the sum is 61.
The spelling of 234866668471 in words is "two hundred thirty-four billion, eight hundred sixty-six million, six hundred sixty-eight thousand, four hundred seventy-one".
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