Base | Representation |
---|---|
bin | 1011100101110… |
… | …01111000011001 |
3 | 20202221210222111 |
4 | 11302321320121 |
5 | 144342332421 |
6 | 13351552321 |
7 | 2260305304 |
oct | 562717031 |
9 | 222853874 |
10 | 97230361 |
11 | 4a97a678 |
12 | 2868b6a1 |
13 | 171b3c77 |
14 | ccadb3b |
15 | 8808ee1 |
hex | 5cb9e19 |
97230361 has 16 divisors (see below), whose sum is σ = 108259200. Its totient is φ = 86853888.
The previous prime is 97230347. The next prime is 97230383. The reversal of 97230361 is 16303279.
It is not a de Polignac number, because 97230361 - 29 = 97229849 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (97230061) 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, 53455 + ... + 55243.
It is an arithmetic number, because the mean of its divisors is an integer number (6766200).
Almost surely, 297230361 is an apocalyptic number.
It is an amenable number.
97230361 is a deficient number, since it is larger than the sum of its proper divisors (11028839).
97230361 is a wasteful number, since it uses less digits than its factorization.
97230361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1968.
The product of its (nonzero) digits is 6804, while the sum is 31.
The square root of 97230361 is about 9860.5456745557. The cubic root of 97230361 is about 459.8335267174.
The spelling of 97230361 in words is "ninety-seven million, two hundred thirty thousand, three hundred sixty-one".
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