Base | Representation |
---|---|
bin | 111100110111001… |
… | …1111011010101001 |
3 | 12021022211001111111 |
4 | 1321232133122221 |
5 | 13140302333231 |
6 | 534352030321 |
7 | 101415446416 |
oct | 17156373251 |
9 | 5238731444 |
10 | 2042230441 |
11 | 958870a59 |
12 | 48bb323a1 |
13 | 2671421a4 |
14 | 15532d10d |
15 | be4554b1 |
hex | 79b9f6a9 |
2042230441 has 4 divisors (see below), whose sum is σ = 2043770752. Its totient is φ = 2040690132.
The previous prime is 2042230363. The next prime is 2042230469. The reversal of 2042230441 is 1440322402.
It is a happy number.
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.
It is a cyclic number.
It is not a de Polignac number, because 2042230441 - 27 = 2042230313 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2042230481) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 768165 + ... + 770818.
It is an arithmetic number, because the mean of its divisors is an integer number (510942688).
Almost surely, 22042230441 is an apocalyptic number.
It is an amenable number.
2042230441 is a deficient number, since it is larger than the sum of its proper divisors (1540311).
2042230441 is a wasteful number, since it uses less digits than its factorization.
2042230441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1540310.
The product of its (nonzero) digits is 1536, while the sum is 22.
The square root of 2042230441 is about 45191.0438140125. The cubic root of 2042230441 is about 1268.7271934037.
Adding to 2042230441 its reverse (1440322402), we get a palindrome (3482552843).
The spelling of 2042230441 in words is "two billion, forty-two million, two hundred thirty thousand, four hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •