Base | Representation |
---|---|
bin | 111100110010100011… |
… | …1010000100000110101 |
3 | 110110221221020110200012 |
4 | 1321211013100200311 |
5 | 4114324111422331 |
6 | 135545521230005 |
7 | 12301015523060 |
oct | 1714507204065 |
9 | 413857213605 |
10 | 130545420341 |
11 | 50400539546 |
12 | 21373492305 |
13 | c405ba066b |
14 | 6465ac58d7 |
15 | 35e0b9e82b |
hex | 1e651d0835 |
130545420341 has 8 divisors (see below), whose sum is σ = 157970928960. Its totient is φ = 105313952448.
The previous prime is 130545420319. The next prime is 130545420349. The reversal of 130545420341 is 143024545031.
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 130545420341 - 222 = 130541226037 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 130545420298 and 130545420307.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130545420349) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 548510051 + ... + 548510288.
It is an arithmetic number, because the mean of its divisors is an integer number (19746366120).
Almost surely, 2130545420341 is an apocalyptic number.
It is an amenable number.
130545420341 is a deficient number, since it is larger than the sum of its proper divisors (27425508619).
130545420341 is a wasteful number, since it uses less digits than its factorization.
130545420341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1097020363.
The product of its (nonzero) digits is 28800, while the sum is 32.
Adding to 130545420341 its reverse (143024545031), we get a palindrome (273569965372).
The spelling of 130545420341 in words is "one hundred thirty billion, five hundred forty-five million, four hundred twenty thousand, three hundred forty-one".
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