Base | Representation |
---|---|
bin | 110111000000… |
… | …110110100010 |
3 | 1000010200110022 |
4 | 313000312202 |
5 | 12142441120 |
6 | 1233033442 |
7 | 233402633 |
oct | 67006642 |
9 | 30120408 |
10 | 14421410 |
11 | 8160023 |
12 | 49b5882 |
13 | 2cac1a3 |
14 | 1cb588a |
15 | 13ed025 |
hex | dc0da2 |
14421410 has 24 divisors (see below), whose sum is σ = 26974620. Its totient is φ = 5544672.
The previous prime is 14421409. The next prime is 14421413. The reversal of 14421410 is 1412441.
It can be written as a sum of positive squares in 2 ways, for example, as 14371681 + 49729 = 3791^2 + 223^2 .
It is not an unprimeable number, because it can be changed into a prime (14421413) by changing a digit.
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, 64559 + ... + 64781.
Almost surely, 214421410 is an apocalyptic number.
14421410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14421410 is a deficient number, since it is larger than the sum of its proper divisors (12553210).
14421410 is an equidigital number, since it uses as much as digits as its factorization.
14421410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 482 (or 259 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 17.
The square root of 14421410 is about 3797.5531596016. The cubic root of 14421410 is about 243.4085941384.
Adding to 14421410 its reverse (1412441), we get a palindrome (15833851).
The spelling of 14421410 in words is "fourteen million, four hundred twenty-one thousand, four hundred ten".
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