Base | Representation |
---|---|
bin | 11001010011011… |
… | …001001110001010 |
3 | 1002120210120100010 |
4 | 121103121032022 |
5 | 1332133430232 |
6 | 110042452350 |
7 | 13343212302 |
oct | 3123311612 |
9 | 1076716303 |
10 | 424514442 |
11 | 1a8699a90 |
12 | ba2040b6 |
13 | 69c457a1 |
14 | 40546602 |
15 | 274070cc |
hex | 194d938a |
424514442 has 16 divisors (see below), whose sum is σ = 926213472. Its totient is φ = 128640720.
The previous prime is 424514423. The next prime is 424514483. The reversal of 424514442 is 244415424.
It is a super-2 number, since 2×4245144422 = 360425022933142728, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3215953 + ... + 3216084.
It is an arithmetic number, because the mean of its divisors is an integer number (57888342).
Almost surely, 2424514442 is an apocalyptic number.
424514442 is an abundant number, since it is smaller than the sum of its proper divisors (501699030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
424514442 is a wasteful number, since it uses less digits than its factorization.
424514442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6432053.
The product of its digits is 20480, while the sum is 30.
The square root of 424514442 is about 20603.7482512285. The cubic root of 424514442 is about 751.5608631327.
Adding to 424514442 its reverse (244415424), we get a palindrome (668929866).
The spelling of 424514442 in words is "four hundred twenty-four million, five hundred fourteen thousand, four hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •