Base | Representation |
---|---|
bin | 110111000001… |
… | …000011100100 |
3 | 1000010201121012 |
4 | 313001003210 |
5 | 12143002434 |
6 | 1233041352 |
7 | 233405234 |
oct | 67010344 |
9 | 30121535 |
10 | 14422244 |
11 | 8160711 |
12 | 49b6258 |
13 | 2cac695 |
14 | 1cb5cc4 |
15 | 13ed3ce |
hex | dc10e4 |
14422244 has 6 divisors (see below), whose sum is σ = 25238934. Its totient is φ = 7211120.
The previous prime is 14422241. The next prime is 14422253. The reversal of 14422244 is 44222441.
It can be written as a sum of positive squares in only one way, i.e., 13542400 + 879844 = 3680^2 + 938^2 .
It is a super-2 number, since 2×144222442 = 416002243991072, which contains 22 as substring.
It is a nude number because it is divisible by every one of its digits.
It is not an unprimeable number, because it can be changed into a prime (14422241) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1802777 + ... + 1802784.
It is an arithmetic number, because the mean of its divisors is an integer number (4206489).
Almost surely, 214422244 is an apocalyptic number.
It is an amenable number.
14422244 is a deficient number, since it is larger than the sum of its proper divisors (10816690).
14422244 is a wasteful number, since it uses less digits than its factorization.
14422244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3605565 (or 3605563 counting only the distinct ones).
The product of its digits is 2048, while the sum is 23.
The square root of 14422244 is about 3797.6629655618. The cubic root of 14422244 is about 243.4132862098.
Adding to 14422244 its reverse (44222441), we get a palindrome (58644685).
The spelling of 14422244 in words is "fourteen million, four hundred twenty-two thousand, two hundred forty-four".
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