Base | Representation |
---|---|
bin | 101101001011111011… |
… | …1101010111011001111 |
3 | 100021110200200020011212 |
4 | 1122113313222323033 |
5 | 3042213012440441 |
6 | 112324524405035 |
7 | 10003446610244 |
oct | 1322767527317 |
9 | 307420606155 |
10 | 97037233871 |
11 | 38175a97056 |
12 | 169816a677b |
13 | 91c5a639a6 |
14 | 49a778b5cb |
15 | 27ce09ceeb |
hex | 1697deaecf |
97037233871 has 2 divisors, whose sum is σ = 97037233872. Its totient is φ = 97037233870.
The previous prime is 97037233837. The next prime is 97037233873. The reversal of 97037233871 is 17833273079.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 97037233871 - 210 = 97037232847 is a prime.
Together with 97037233873, it forms a pair of twin primes.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (97037233873) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48518616935 + 48518616936.
It is an arithmetic number, because the mean of its divisors is an integer number (48518616936).
Almost surely, 297037233871 is an apocalyptic number.
97037233871 is a deficient number, since it is larger than the sum of its proper divisors (1).
97037233871 is an equidigital number, since it uses as much as digits as its factorization.
97037233871 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1333584, while the sum is 50.
The spelling of 97037233871 in words is "ninety-seven billion, thirty-seven million, two hundred thirty-three thousand, eight hundred seventy-one".
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