Base | Representation |
---|---|
bin | 1011100101100… |
… | …01010111001101 |
3 | 20202220001010012 |
4 | 11302301113031 |
5 | 144340223334 |
6 | 13351123005 |
7 | 2260101500 |
oct | 562612715 |
9 | 222801105 |
10 | 97195469 |
11 | 4a956438 |
12 | 28673465 |
13 | 171a1117 |
14 | cca1137 |
15 | 87ed9ce |
hex | 5cb15cd |
97195469 has 12 divisors (see below), whose sum is σ = 119016000. Its totient is φ = 78924888.
The previous prime is 97195457. The next prime is 97195489. The reversal of 97195469 is 96459179.
It is not a de Polignac number, because 97195469 - 216 = 97129933 is a prime.
It is a super-2 number, since 2×971954692 = 18893918388259922, which contains 22 as substring.
It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (97195489) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51269 + ... + 53130.
It is an arithmetic number, because the mean of its divisors is an integer number (9918000).
Almost surely, 297195469 is an apocalyptic number.
It is an amenable number.
97195469 is a deficient number, since it is larger than the sum of its proper divisors (21820531).
97195469 is a wasteful number, since it uses less digits than its factorization.
97195469 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104432 (or 104425 counting only the distinct ones).
The product of its digits is 612360, while the sum is 50.
The square root of 97195469 is about 9858.7762425161. The cubic root of 97195469 is about 459.7785149876.
The spelling of 97195469 in words is "ninety-seven million, one hundred ninety-five thousand, four hundred sixty-nine".
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