Base | Representation |
---|---|
bin | 111110110010101101101… |
… | …1010101000001111100001 |
3 | 1010120000212002222122201120 |
4 | 1331211123122220033201 |
5 | 2112343442442124042 |
6 | 30204342422522453 |
7 | 1550335331121042 |
oct | 175453332501741 |
9 | 33500762878646 |
10 | 8630123004897 |
11 | 28280184a41a9 |
12 | b746aa896429 |
13 | 4a7a81253304 |
14 | 21b9b342a8c9 |
15 | ee751607dec |
hex | 7d95b6a83e1 |
8630123004897 has 8 divisors (see below), whose sum is σ = 11506893192960. Its totient is φ = 5753384076720.
The previous prime is 8630123004829. The next prime is 8630123004949. The reversal of 8630123004897 is 7984003210368.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 8630123004897 - 211 = 8630123002849 is a prime.
It is not an unprimeable number, because it can be changed into a prime (8630123004397) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7163022 + ... + 8280647.
It is an arithmetic number, because the mean of its divisors is an integer number (1438361649120).
Almost surely, 28630123004897 is an apocalyptic number.
It is an amenable number.
8630123004897 is a deficient number, since it is larger than the sum of its proper divisors (2876770188063).
8630123004897 is a wasteful number, since it uses less digits than its factorization.
8630123004897 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15629943.
The product of its (nonzero) digits is 1741824, while the sum is 51.
The spelling of 8630123004897 in words is "eight trillion, six hundred thirty billion, one hundred twenty-three million, four thousand, eight hundred ninety-seven".
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