Base | Representation |
---|---|
bin | 1011100101100… |
… | …11010001100101 |
3 | 20202220102212021 |
4 | 11302303101211 |
5 | 144341001201 |
6 | 13351223141 |
7 | 2260133356 |
oct | 562632145 |
9 | 222812767 |
10 | 97203301 |
11 | 4a961308 |
12 | 28677ab1 |
13 | 171a4860 |
14 | cca3d2d |
15 | 8800ea1 |
hex | 5cb3465 |
97203301 has 4 divisors (see below), whose sum is σ = 104680492. Its totient is φ = 89726112.
The previous prime is 97203299. The next prime is 97203319. The reversal of 97203301 is 10330279.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10330279 = 1051 ⋅9829.
It can be written as a sum of positive squares in 2 ways, for example, as 5062500 + 92140801 = 2250^2 + 9599^2 .
It is a cyclic number.
It is not a de Polignac number, because 97203301 - 21 = 97203299 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (97203371) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3738576 + ... + 3738601.
It is an arithmetic number, because the mean of its divisors is an integer number (26170123).
Almost surely, 297203301 is an apocalyptic number.
It is an amenable number.
97203301 is a deficient number, since it is larger than the sum of its proper divisors (7477191).
97203301 is a wasteful number, since it uses less digits than its factorization.
97203301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7477190.
The product of its (nonzero) digits is 1134, while the sum is 25.
The square root of 97203301 is about 9859.1734440571. The cubic root of 97203301 is about 459.7908642896.
The spelling of 97203301 in words is "ninety-seven million, two hundred three thousand, three hundred one".
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