Base | Representation |
---|---|
bin | 1101011101111000… |
… | …10000101110010001 |
3 | 200122212112001111102 |
4 | 12232330100232101 |
5 | 104301340000032 |
6 | 3153231554145 |
7 | 344110662152 |
oct | 65674205621 |
9 | 20585461442 |
10 | 7230000017 |
11 | 3080168029 |
12 | 149938b955 |
13 | 8b2b65226 |
14 | 4c830b929 |
15 | 2c4aec362 |
hex | 1aef10b91 |
7230000017 has 8 divisors (see below), whose sum is σ = 7464441600. Its totient is φ = 6995634480.
The previous prime is 7229999981. The next prime is 7230000047. The reversal of 7230000017 is 7100000327.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 7230000017 - 220 = 7228951441 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7230000047) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223523 + ... + 253815.
It is an arithmetic number, because the mean of its divisors is an integer number (933055200).
Almost surely, 27230000017 is an apocalyptic number.
It is an amenable number.
7230000017 is a deficient number, since it is larger than the sum of its proper divisors (234441583).
7230000017 is a wasteful number, since it uses less digits than its factorization.
7230000017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38023.
The product of its (nonzero) digits is 294, while the sum is 20.
The square root of 7230000017 is about 85029.4067778907. The cubic root of 7230000017 is about 1933.6569694007.
The spelling of 7230000017 in words is "seven billion, two hundred thirty million, seventeen", and thus it is an aban number.
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