Base | Representation |
---|---|
bin | 1011100100111… |
… | …11000110110111 |
3 | 20202202020112210 |
4 | 11302133012313 |
5 | 144330330240 |
6 | 13345344503 |
7 | 2256340500 |
oct | 562370667 |
9 | 222666483 |
10 | 97120695 |
11 | 4a905241 |
12 | 28638133 |
13 | 17176089 |
14 | cc81ba7 |
15 | 87d6780 |
hex | 5c9f1b7 |
97120695 has 24 divisors (see below), whose sum is σ = 180764784. Its totient is φ = 44397696.
The previous prime is 97120637. The next prime is 97120717. The reversal of 97120695 is 59602179.
It is not a de Polignac number, because 97120695 - 26 = 97120631 is a prime.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
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 23 ways as a sum of consecutive naturals, for example, 65334 + ... + 66803.
It is an arithmetic number, because the mean of its divisors is an integer number (7531866).
Almost surely, 297120695 is an apocalyptic number.
97120695 is a deficient number, since it is larger than the sum of its proper divisors (83644089).
97120695 is a wasteful number, since it uses less digits than its factorization.
97120695 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132159 (or 132152 counting only the distinct ones).
The product of its (nonzero) digits is 34020, while the sum is 39.
The square root of 97120695 is about 9854.9832572156. The cubic root of 97120695 is about 459.6605797963.
The spelling of 97120695 in words is "ninety-seven million, one hundred twenty thousand, six hundred ninety-five".
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