Base | Representation |
---|---|
bin | 101010111111001… |
… | …0111110111011100 |
3 | 10201112011020002101 |
4 | 1111332113313130 |
5 | 10423224222134 |
6 | 355043534444 |
7 | 50513213521 |
oct | 12576276734 |
9 | 3645136071 |
10 | 1442414044 |
11 | 680229025 |
12 | 34308a424 |
13 | 19caac046 |
14 | d97d3148 |
15 | 86971e14 |
hex | 55f97ddc |
1442414044 has 12 divisors (see below), whose sum is σ = 2525681704. Its totient is φ = 720790704.
The previous prime is 1442414021. The next prime is 1442414047. The reversal of 1442414044 is 4404142441.
It is a super-3 number, since 3×14424140443 (a number of 28 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1442414047) 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, 96219 + ... + 110194.
Almost surely, 21442414044 is an apocalyptic number.
It is an amenable number.
1442414044 is a deficient number, since it is larger than the sum of its proper divisors (1083267660).
1442414044 is a wasteful number, since it uses less digits than its factorization.
1442414044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 208164 (or 208162 counting only the distinct ones).
The product of its (nonzero) digits is 8192, while the sum is 28.
The square root of 1442414044 is about 37979.1264249193. The cubic root of 1442414044 is about 1129.8739108012.
Adding to 1442414044 its reverse (4404142441), we get a palindrome (5846556485).
The spelling of 1442414044 in words is "one billion, four hundred forty-two million, four hundred fourteen thousand, forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.094 sec. • engine limits •