Base | Representation |
---|---|
bin | 10110001010110010… |
… | …000111100010000001 |
3 | 2021102212222101110121 |
4 | 112022302013202001 |
5 | 342222111332322 |
6 | 14533545500241 |
7 | 1501603055665 |
oct | 261262074201 |
9 | 67385871417 |
10 | 23803230337 |
11 | a105337297 |
12 | 47437a1681 |
13 | 23246034a3 |
14 | 121b4588a5 |
15 | 944ac3ec7 |
hex | 58ac87881 |
23803230337 has 8 divisors (see below), whose sum is σ = 24056367552. Its totient is φ = 23551350000.
The previous prime is 23803230331. The next prime is 23803230401. The reversal of 23803230337 is 73303230832.
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 23803230337 - 23 = 23803230329 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23803230331) 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, 276118 + ... + 351919.
It is an arithmetic number, because the mean of its divisors is an integer number (3007045944).
Almost surely, 223803230337 is an apocalyptic number.
It is an amenable number.
23803230337 is a deficient number, since it is larger than the sum of its proper divisors (253137215).
23803230337 is a wasteful number, since it uses less digits than its factorization.
23803230337 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 628439.
The product of its (nonzero) digits is 54432, while the sum is 34.
The spelling of 23803230337 in words is "twenty-three billion, eight hundred three million, two hundred thirty thousand, three hundred thirty-seven".
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