Base | Representation |
---|---|
bin | 11101100100000101101000… |
… | …100111010111001110011111 |
3 | 122001101002212100021001120101 |
4 | 131210011220213113032133 |
5 | 114020300204311213043 |
6 | 1140311513544001531 |
7 | 36246605405251240 |
oct | 3544055047271637 |
9 | 561332770231511 |
10 | 130023300101023 |
11 | 3847a63222aa6a |
12 | 126bb4781602a7 |
13 | 57721b5879104 |
14 | 2417238888cc7 |
15 | 100730edd724d |
hex | 7641689d739f |
130023300101023 has 4 divisors (see below), whose sum is σ = 148598057258320. Its totient is φ = 111448542943728.
The previous prime is 130023300101017. The next prime is 130023300101027. The reversal of 130023300101023 is 320101003320031.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 130023300101023 - 217 = 130023299969951 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130023300101027) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9287378578638 + ... + 9287378578651.
It is an arithmetic number, because the mean of its divisors is an integer number (37149514314580).
Almost surely, 2130023300101023 is an apocalyptic number.
130023300101023 is a deficient number, since it is larger than the sum of its proper divisors (18574757157297).
130023300101023 is an equidigital number, since it uses as much as digits as its factorization.
130023300101023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18574757157296.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 130023300101023 its reverse (320101003320031), we get a palindrome (450124303421054).
The spelling of 130023300101023 in words is "one hundred thirty trillion, twenty-three billion, three hundred million, one hundred one thousand, twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •