Base | Representation |
---|---|
bin | 1111100010111… |
… | …10101000100001 |
3 | 100002101120022120 |
4 | 13301132220201 |
5 | 231341123131 |
6 | 20535054453 |
7 | 3142322055 |
oct | 761365041 |
9 | 302346276 |
10 | 130411041 |
11 | 67682822 |
12 | 37811429 |
13 | 210308c7 |
14 | 13469c65 |
15 | b6b0496 |
hex | 7c5ea21 |
130411041 has 16 divisors (see below), whose sum is σ = 186931200. Its totient is φ = 80610768.
The previous prime is 130411031. The next prime is 130411049. The reversal of 130411041 is 140114031.
It is not a de Polignac number, because 130411041 - 25 = 130411009 is a prime.
It is a super-2 number, since 2×1304110412 = 34014079229407362, which contains 22 as substring.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 130411041.
It is not an unprimeable number, because it can be changed into a prime (130411049) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21661 + ... + 27018.
It is an arithmetic number, because the mean of its divisors is an integer number (11683200).
Almost surely, 2130411041 is an apocalyptic number.
It is an amenable number.
130411041 is a deficient number, since it is larger than the sum of its proper divisors (56520159).
130411041 is a wasteful number, since it uses less digits than its factorization.
130411041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48748.
The product of its (nonzero) digits is 48, while the sum is 15.
The square root of 130411041 is about 11419.7653653654. The cubic root of 130411041 is about 507.1130505073.
Adding to 130411041 its reverse (140114031), we get a palindrome (270525072).
The spelling of 130411041 in words is "one hundred thirty million, four hundred eleven thousand, forty-one".
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