Base | Representation |
---|---|
bin | 11010011101111… |
… | …11010010010001 |
3 | 120110210110001222 |
4 | 31032333102101 |
5 | 423320024131 |
6 | 34010534425 |
7 | 5334151436 |
oct | 1516772221 |
9 | 513713058 |
10 | 222033041 |
11 | 10437178a |
12 | 62437415 |
13 | 36cccbc9 |
14 | 216b9b8d |
15 | 1475c87b |
hex | d3bf491 |
222033041 has 4 divisors (see below), whose sum is σ = 228033972. Its totient is φ = 216032112.
The previous prime is 222032983. The next prime is 222033061. The reversal of 222033041 is 140330222.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 166306816 + 55726225 = 12896^2 + 7465^2 .
It is a cyclic number.
It is not a de Polignac number, because 222033041 - 26 = 222032977 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (222033061) 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, 3000410 + ... + 3000483.
It is an arithmetic number, because the mean of its divisors is an integer number (57008493).
Almost surely, 2222033041 is an apocalyptic number.
It is an amenable number.
222033041 is a deficient number, since it is larger than the sum of its proper divisors (6000931).
222033041 is an equidigital number, since it uses as much as digits as its factorization.
222033041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6000930.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 222033041 is about 14900.7731678594. The cubic root of 222033041 is about 605.5349329315.
Adding to 222033041 its reverse (140330222), we get a palindrome (362363263).
The spelling of 222033041 in words is "two hundred twenty-two million, thirty-three thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •