Base | Representation |
---|---|
bin | 1011100100010… |
… | …01000000111011 |
3 | 20202120122102020 |
4 | 11302021000323 |
5 | 144314431303 |
6 | 13343405523 |
7 | 2255512614 |
oct | 562110073 |
9 | 222518366 |
10 | 97030203 |
11 | 4a853256 |
12 | 285b38a3 |
13 | 17143b2a |
14 | cc5ac0b |
15 | 87b9a53 |
hex | 5c8903b |
97030203 has 16 divisors (see below), whose sum is σ = 138529440. Its totient is φ = 60194816.
The previous prime is 97030189. The next prime is 97030289. The reversal of 97030203 is 30203079.
It is a cyclic number.
It is not a de Polignac number, because 97030203 - 26 = 97030139 is a prime.
It is not an unprimeable number, because it can be changed into a prime (97030103) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6150 + ... + 15227.
It is an arithmetic number, because the mean of its divisors is an integer number (8658090).
Almost surely, 297030203 is an apocalyptic number.
97030203 is a deficient number, since it is larger than the sum of its proper divisors (41499237).
97030203 is a wasteful number, since it uses less digits than its factorization.
97030203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21486.
The product of its (nonzero) digits is 1134, while the sum is 24.
The square root of 97030203 is about 9850.3910074677. The cubic root of 97030203 is about 459.5177728462.
The spelling of 97030203 in words is "ninety-seven million, thirty thousand, two hundred three".
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