Base | Representation |
---|---|
bin | 1011100101101… |
… | …00000010010001 |
3 | 20202220121010200 |
4 | 11302310002101 |
5 | 144341101132 |
6 | 13351245413 |
7 | 2260145430 |
oct | 562640221 |
9 | 222817120 |
10 | 97206417 |
11 | 4a963690 |
12 | 28679869 |
13 | 171a60b9 |
14 | cca5117 |
15 | 8801d7c |
hex | 5cb4091 |
97206417 has 24 divisors (see below), whose sum is σ = 175056960. Its totient is φ = 50496480.
The previous prime is 97206409. The next prime is 97206427. The reversal of 97206417 is 71460279.
It is a happy number.
97206417 is a `hidden beast` number, since 9 + 7 + 2 + 0 + 641 + 7 = 666.
It is not a de Polignac number, because 97206417 - 23 = 97206409 is a prime.
It is not an unprimeable number, because it can be changed into a prime (97206427) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69442 + ... + 70827.
It is an arithmetic number, because the mean of its divisors is an integer number (7294040).
Almost surely, 297206417 is an apocalyptic number.
It is an amenable number.
97206417 is a deficient number, since it is larger than the sum of its proper divisors (77850543).
97206417 is a wasteful number, since it uses less digits than its factorization.
97206417 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140293 (or 140290 counting only the distinct ones).
The product of its (nonzero) digits is 21168, while the sum is 36.
The square root of 97206417 is about 9859.3314682082. The cubic root of 97206417 is about 459.7957773362.
The spelling of 97206417 in words is "ninety-seven million, two hundred six thousand, four hundred seventeen".
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