Base | Representation |
---|---|
bin | 111110110010001… |
… | …100001000010001 |
3 | 2201102001102200212 |
4 | 332302030020101 |
5 | 4124124004043 |
6 | 252304453505 |
7 | 35050164362 |
oct | 7662141021 |
9 | 2642042625 |
10 | 1053344273 |
11 | 4a0649163 |
12 | 25491a295 |
13 | 13a2c6847 |
14 | 9dc75b69 |
15 | 6271c018 |
hex | 3ec8c211 |
1053344273 has 4 divisors (see below), whose sum is σ = 1063188720. Its totient is φ = 1043499828.
The previous prime is 1053344269. The next prime is 1053344309. The reversal of 1053344273 is 3724433501.
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: 3724433501 = 73 ⋅51019637.
It is a cyclic number.
It is not a de Polignac number, because 1053344273 - 22 = 1053344269 is a prime.
It is a super-2 number, since 2×10533442732 = 2219068314923797058, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1053344233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4922063 + ... + 4922276.
It is an arithmetic number, because the mean of its divisors is an integer number (265797180).
Almost surely, 21053344273 is an apocalyptic number.
It is an amenable number.
1053344273 is a deficient number, since it is larger than the sum of its proper divisors (9844447).
1053344273 is an equidigital number, since it uses as much as digits as its factorization.
1053344273 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9844446.
The product of its (nonzero) digits is 30240, while the sum is 32.
The square root of 1053344273 is about 32455.2657206808. The cubic root of 1053344273 is about 1017.4742947584.
Adding to 1053344273 its reverse (3724433501), we get a palindrome (4777777774).
The spelling of 1053344273 in words is "one billion, fifty-three million, three hundred forty-four thousand, two hundred seventy-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •