Base | Representation |
---|---|
bin | 101101010010000111… |
… | …1100110000110000011 |
3 | 100022000011022022110022 |
4 | 1122210033212012003 |
5 | 3043124134112011 |
6 | 112401302124055 |
7 | 10011550302056 |
oct | 1324417460603 |
9 | 308004268408 |
10 | 97244832131 |
11 | 38272199767 |
12 | 16a1b12062b |
13 | 9229a7b5b5 |
14 | 49c718aa9d |
15 | 27e24088db |
hex | 16a43e6183 |
97244832131 has 16 divisors (see below), whose sum is σ = 103385090016. Its totient is φ = 91151878656.
The previous prime is 97244832103. The next prime is 97244832169. The reversal of 97244832131 is 13123844279.
It is a cyclic number.
It is not a de Polignac number, because 97244832131 - 218 = 97244569987 is a prime.
It is a super-2 number, since 2×972448321312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (97244832031) 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 in 15 ways as a sum of consecutive naturals, for example, 5164025 + ... + 5182821.
It is an arithmetic number, because the mean of its divisors is an integer number (6461568126).
Almost surely, 297244832131 is an apocalyptic number.
97244832131 is a deficient number, since it is larger than the sum of its proper divisors (6140257885).
97244832131 is a wasteful number, since it uses less digits than its factorization.
97244832131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20038.
The product of its digits is 290304, while the sum is 44.
The spelling of 97244832131 in words is "ninety-seven billion, two hundred forty-four million, eight hundred thirty-two thousand, one hundred thirty-one".
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