Base | Representation |
---|---|
bin | 1011100110110… |
… | …11010101011011 |
3 | 20210012202221112 |
4 | 11303123111123 |
5 | 144411224022 |
6 | 13354530535 |
7 | 2261415635 |
oct | 563332533 |
9 | 223182845 |
10 | 97367387 |
11 | 4aa63617 |
12 | 28736a4b |
13 | 17231450 |
14 | cd07a55 |
15 | 88348e2 |
hex | 5cdb55b |
97367387 has 12 divisors (see below), whose sum is σ = 107787456. Its totient is φ = 87432480.
The previous prime is 97367363. The next prime is 97367399. The reversal of 97367387 is 78376379.
It is not a de Polignac number, because 97367387 - 26 = 97367323 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (97360387) 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 11 ways as a sum of consecutive naturals, for example, 15062 + ... + 20532.
It is an arithmetic number, because the mean of its divisors is an integer number (8982288).
Almost surely, 297367387 is an apocalyptic number.
97367387 is a deficient number, since it is larger than the sum of its proper divisors (10420069).
97367387 is a wasteful number, since it uses less digits than its factorization.
97367387 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5558 (or 5521 counting only the distinct ones).
The product of its digits is 1333584, while the sum is 50.
The square root of 97367387 is about 9867.4914238625. The cubic root of 97367387 is about 460.0494386057.
The spelling of 97367387 in words is "ninety-seven million, three hundred sixty-seven thousand, three hundred eighty-seven".
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