Base | Representation |
---|---|
bin | 100000111111000… |
… | …1001011101110101 |
3 | 2212010122210220102 |
4 | 1001332021131311 |
5 | 4231320420431 |
6 | 301454443445 |
7 | 36266510321 |
oct | 10176113565 |
9 | 2763583812 |
10 | 1106810741 |
11 | 518847323 |
12 | 26a803585 |
13 | 1483c69ca |
14 | a6dd2981 |
15 | 6727ddcb |
hex | 41f89775 |
1106810741 has 4 divisors (see below), whose sum is σ = 1106944800. Its totient is φ = 1106676684.
The previous prime is 1106810729. The next prime is 1106810759. The reversal of 1106810741 is 1470186011.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1470186011 = 7 ⋅210026573.
It is a cyclic number.
It is not a de Polignac number, because 1106810741 - 226 = 1039701877 is a prime.
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 (1106810791) 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 3 ways as a sum of consecutive naturals, for example, 53771 + ... + 71448.
It is an arithmetic number, because the mean of its divisors is an integer number (276736200).
Almost surely, 21106810741 is an apocalyptic number.
It is an amenable number.
1106810741 is a deficient number, since it is larger than the sum of its proper divisors (134059).
1106810741 is an equidigital number, since it uses as much as digits as its factorization.
1106810741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 134058.
The product of its (nonzero) digits is 1344, while the sum is 29.
The square root of 1106810741 is about 33268.7652460983. The cubic root of 1106810741 is about 1034.4062160768.
Adding to 1106810741 its reverse (1470186011), we get a palindrome (2576996752).
The spelling of 1106810741 in words is "one billion, one hundred six million, eight hundred ten thousand, seven hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •