Base | Representation |
---|---|
bin | 110110100100… |
… | …100010010000 |
3 | 222220210100112 |
4 | 312210202100 |
5 | 12130233144 |
6 | 1230340452 |
7 | 232410530 |
oct | 66444220 |
9 | 28823315 |
10 | 14305424 |
11 | 8090971 |
12 | 495a728 |
13 | 2c6b463 |
14 | 1c854c0 |
15 | 13c899e |
hex | da4890 |
14305424 has 20 divisors (see below), whose sum is σ = 31676544. Its totient is φ = 6130848.
The previous prime is 14305411. The next prime is 14305427. The reversal of 14305424 is 42450341.
It is a nialpdrome in base 8.
It is a self number, because there is not a number n which added to its sum of digits gives 14305424.
It is not an unprimeable number, because it can be changed into a prime (14305427) 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, 63752 + ... + 63975.
Almost surely, 214305424 is an apocalyptic number.
14305424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
14305424 is an abundant number, since it is smaller than the sum of its proper divisors (17371120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14305424 is a wasteful number, since it uses less digits than its factorization.
14305424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 127742 (or 127736 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 23.
The square root of 14305424 is about 3782.2511815055. The cubic root of 14305424 is about 242.7542888234.
Adding to 14305424 its reverse (42450341), we get a palindrome (56755765).
The spelling of 14305424 in words is "fourteen million, three hundred five thousand, four hundred twenty-four".
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