Base | Representation |
---|---|
bin | 1101011001001100011… |
… | …0000010100111010101 |
3 | 210222221010211001101111 |
4 | 3112103012002213111 |
5 | 12232221340213023 |
6 | 253412413055021 |
7 | 22424056042000 |
oct | 3262306024725 |
9 | 728833731344 |
10 | 230101101013 |
11 | 89649088993 |
12 | 38718487471 |
13 | 18910621c54 |
14 | b1cbb26537 |
15 | 5ebadbe00d |
hex | 35931829d5 |
230101101013 has 8 divisors (see below), whose sum is σ = 268339476800. Its totient is φ = 197229514860.
The previous prime is 230101100963. The next prime is 230101101037. The reversal of 230101101013 is 310101101032.
It is a de Polignac number, because none of the positive numbers 2k-230101101013 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 230101100984 and 230101101002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230101101913) 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, 335424003 + ... + 335424688.
It is an arithmetic number, because the mean of its divisors is an integer number (33542434600).
Almost surely, 2230101101013 is an apocalyptic number.
It is an amenable number.
230101101013 is a deficient number, since it is larger than the sum of its proper divisors (38238375787).
230101101013 is an frugal number, since it uses more digits than its factorization.
230101101013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 670848712 (or 670848698 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 13.
Adding to 230101101013 its reverse (310101101032), we get a palindrome (540202202045).
The spelling of 230101101013 in words is "two hundred thirty billion, one hundred one million, one hundred one thousand, thirteen".
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