Base | Representation |
---|---|
bin | 110111001101… |
… | …110100101110 |
3 | 1000020101100011 |
4 | 313031310232 |
5 | 12201141132 |
6 | 1234123434 |
7 | 234013555 |
oct | 67156456 |
9 | 30211304 |
10 | 14474542 |
11 | 8196a35 |
12 | 4a2057a |
13 | 2cca424 |
14 | 1ccad9c |
15 | 140db47 |
hex | dcdd2e |
14474542 has 8 divisors (see below), whose sum is σ = 22854600. Its totient is φ = 6856344.
The previous prime is 14474519. The next prime is 14474549. The reversal of 14474542 is 24547441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×144745422 = 419024732219528, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14474549) 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, 190417 + ... + 190492.
It is an arithmetic number, because the mean of its divisors is an integer number (2856825).
Almost surely, 214474542 is an apocalyptic number.
14474542 is a deficient number, since it is larger than the sum of its proper divisors (8380058).
14474542 is a wasteful number, since it uses less digits than its factorization.
14474542 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 380930.
The product of its digits is 17920, while the sum is 31.
The square root of 14474542 is about 3804.5422852164. The cubic root of 14474542 is about 243.7071533717.
The spelling of 14474542 in words is "fourteen million, four hundred seventy-four thousand, five hundred forty-two".
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