Base | Representation |
---|---|
bin | 1001001011111110… |
… | …0100111101101101 |
3 | 20100212110220010000 |
4 | 2102333210331231 |
5 | 20022312440023 |
6 | 1044413534513 |
7 | 115053562401 |
oct | 22277447555 |
9 | 6325426100 |
10 | 2466140013 |
11 | 1056087547 |
12 | 589aa4439 |
13 | 303c0555c |
14 | 195759101 |
15 | e678d243 |
hex | 92fe4f6d |
2466140013 has 10 divisors (see below), whose sum is σ = 3683987054. Its totient is φ = 1644093288.
The previous prime is 2466140011. The next prime is 2466140029. The reversal of 2466140013 is 3100416642.
2466140013 is a `hidden beast` number, since 2 + 46 + 614 + 0 + 0 + 1 + 3 = 666.
It can be written as a sum of positive squares in only one way, i.e., 1347036804 + 1119103209 = 36702^2 + 33453^2 .
It is not a de Polignac number, because 2466140013 - 21 = 2466140011 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2466140011) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 15223006 + ... + 15223167.
Almost surely, 22466140013 is an apocalyptic number.
It is an amenable number.
2466140013 is a deficient number, since it is larger than the sum of its proper divisors (1217847041).
2466140013 is an equidigital number, since it uses as much as digits as its factorization.
2466140013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30446185 (or 30446176 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
The square root of 2466140013 is about 49660.2458008415. The cubic root of 2466140013 is about 1351.0535923366.
Adding to 2466140013 its reverse (3100416642), we get a palindrome (5566556655).
The spelling of 2466140013 in words is "two billion, four hundred sixty-six million, one hundred forty thousand, thirteen".
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