Base | Representation |
---|---|
bin | 111100101110110100… |
… | …0111110010100110011 |
3 | 110110122012022112120022 |
4 | 1321131220332110303 |
5 | 4114100012303021 |
6 | 135525242034055 |
7 | 12264634025501 |
oct | 1713550762463 |
9 | 413565275508 |
10 | 130420041011 |
11 | 50346793167 |
12 | 213394a892b |
13 | c3b5c12100 |
14 | 64531a9671 |
15 | 35d4b851ab |
hex | 1e5da3e533 |
130420041011 has 6 divisors (see below), whose sum is σ = 141224068260. Its totient is φ = 120387730008.
The previous prime is 130420040981. The next prime is 130420041019. The reversal of 130420041011 is 110140024031.
It is a happy number.
It is not a de Polignac number, because 130420041011 - 234 = 113240171827 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130420041019) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 385857941 + ... + 385858278.
It is an arithmetic number, because the mean of its divisors is an integer number (23537344710).
Almost surely, 2130420041011 is an apocalyptic number.
130420041011 is a deficient number, since it is larger than the sum of its proper divisors (10804027249).
130420041011 is an equidigital number, since it uses as much as digits as its factorization.
130420041011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 771716245 (or 771716232 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 17.
Adding to 130420041011 its reverse (110140024031), we get a palindrome (240560065042).
The spelling of 130420041011 in words is "one hundred thirty billion, four hundred twenty million, forty-one thousand, eleven".
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