Base | Representation |
---|---|
bin | 110111000110… |
… | …000000111010 |
3 | 1000011202110102 |
4 | 313012000322 |
5 | 12144130204 |
6 | 1233315402 |
7 | 233521400 |
oct | 67060072 |
9 | 30152412 |
10 | 14442554 |
11 | 81749a5 |
12 | 4a05b62 |
13 | 2cb89b9 |
14 | 1cbd470 |
15 | 140441e |
hex | dc603a |
14442554 has 24 divisors (see below), whose sum is σ = 26686260. Its totient is φ = 5824896.
The previous prime is 14442541. The next prime is 14442563. The reversal of 14442554 is 45524441.
It can be written as a sum of positive squares in 2 ways, for example, as 14235529 + 207025 = 3773^2 + 455^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2669 + ... + 6000.
Almost surely, 214442554 is an apocalyptic number.
14442554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
14442554 is a deficient number, since it is larger than the sum of its proper divisors (12243706).
14442554 is a wasteful number, since it uses less digits than its factorization.
14442554 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8702 (or 8695 counting only the distinct ones).
The product of its digits is 12800, while the sum is 29.
The square root of 14442554 is about 3800.3360377735. The cubic root of 14442554 is about 243.5274941653.
Adding to 14442554 its reverse (45524441), we get a palindrome (59966995).
The spelling of 14442554 in words is "fourteen million, four hundred forty-two thousand, five hundred fifty-four".
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