Base | Representation |
---|---|
bin | 1011100101110… |
… | …01110011011001 |
3 | 20202221210112122 |
4 | 11302321303121 |
5 | 144342330131 |
6 | 13351551025 |
7 | 2260304336 |
oct | 562716331 |
9 | 222853478 |
10 | 97230041 |
11 | 4a97a407 |
12 | 2868b475 |
13 | 171b3a8c |
14 | ccad98d |
15 | 8808d7b |
hex | 5cb9cd9 |
97230041 has 2 divisors, whose sum is σ = 97230042. Its totient is φ = 97230040.
The previous prime is 97230017. The next prime is 97230061. The reversal of 97230041 is 14003279.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 91489225 + 5740816 = 9565^2 + 2396^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-97230041 is a prime.
It is a Sophie Germain prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (97230061) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48615020 + 48615021.
It is an arithmetic number, because the mean of its divisors is an integer number (48615021).
Almost surely, 297230041 is an apocalyptic number.
It is an amenable number.
97230041 is a deficient number, since it is larger than the sum of its proper divisors (1).
97230041 is an equidigital number, since it uses as much as digits as its factorization.
97230041 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1512, while the sum is 26.
The square root of 97230041 is about 9860.5294482599. The cubic root of 97230041 is about 459.8330222560.
It can be divided in two parts, 972 and 30041, that added together give a palindrome (31013).
The spelling of 97230041 in words is "ninety-seven million, two hundred thirty thousand, forty-one".
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