Base | Representation |
---|---|
bin | 10100101011001110… |
… | …10000010111010010 |
3 | 1001122120122222011201 |
4 | 22111213100113102 |
5 | 140213101433133 |
6 | 5033240101414 |
7 | 542032462501 |
oct | 122547202722 |
9 | 31576588151 |
10 | 11100030418 |
11 | 4786750164 |
12 | 219946486a |
13 | 107b87bc49 |
14 | 7742ac838 |
15 | 44e74cd7d |
hex | 2959d05d2 |
11100030418 has 4 divisors (see below), whose sum is σ = 16650045630. Its totient is φ = 5550015208.
The previous prime is 11100030367. The next prime is 11100030419. The reversal of 11100030418 is 81403000111.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 81403000111 = 797 ⋅102136763.
It can be written as a sum of positive squares in only one way, i.e., 10914607729 + 185422689 = 104473^2 + 13617^2 .
It is a junction number, because it is equal to n+sod(n) for n = 11100030395 and 11100030404.
It is not an unprimeable number, because it can be changed into a prime (11100030419) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2775007603 + ... + 2775007606.
Almost surely, 211100030418 is an apocalyptic number.
11100030418 is a deficient number, since it is larger than the sum of its proper divisors (5550015212).
11100030418 is an equidigital number, since it uses as much as digits as its factorization.
11100030418 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5550015211.
The product of its (nonzero) digits is 96, while the sum is 19.
Adding to 11100030418 its reverse (81403000111), we get a palindrome (92503030529).
The spelling of 11100030418 in words is "eleven billion, one hundred million, thirty thousand, four hundred eighteen".
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