Base | Representation |
---|---|
bin | 11101101010000000100111… |
… | …100010001010101101110111 |
3 | 122002211000012222212112000202 |
4 | 131222000213202022231313 |
5 | 114043432102402110033 |
6 | 1141222453122231115 |
7 | 36321162456265232 |
oct | 3552004742125567 |
9 | 562730188775022 |
10 | 130430230113143 |
11 | 38617171654004 |
12 | 127663041b549b |
13 | 57a1696b5722c |
14 | 242cbdd18a419 |
15 | 1012bc9dc28e8 |
hex | 76a02788ab77 |
130430230113143 has 8 divisors (see below), whose sum is σ = 131268379982688. Its totient is φ = 129592173713184.
The previous prime is 130430230113101. The next prime is 130430230113179. The reversal of 130430230113143 is 341311032034031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-130430230113143 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 (130430230113343) 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, 20566496 + ... + 26150357.
It is an arithmetic number, because the mean of its divisors is an integer number (16408547497836).
Almost surely, 2130430230113143 is an apocalyptic number.
130430230113143 is a deficient number, since it is larger than the sum of its proper divisors (838149869545).
130430230113143 is a wasteful number, since it uses less digits than its factorization.
130430230113143 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46734793.
The product of its (nonzero) digits is 7776, while the sum is 29.
Adding to 130430230113143 its reverse (341311032034031), we get a palindrome (471741262147174).
The spelling of 130430230113143 in words is "one hundred thirty trillion, four hundred thirty billion, two hundred thirty million, one hundred thirteen thousand, one hundred forty-three".
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