Base | Representation |
---|---|
bin | 110101100000… |
… | …001011111101 |
3 | 222101120022211 |
4 | 311200023331 |
5 | 12042303334 |
6 | 1220340421 |
7 | 230133403 |
oct | 65401375 |
9 | 28346284 |
10 | 14025469 |
11 | 7a0a5a7 |
12 | 4844711 |
13 | 2ba0bc3 |
14 | 1c11473 |
15 | 1370a64 |
hex | d602fd |
14025469 has 4 divisors (see below), whose sum is σ = 14635296. Its totient is φ = 13415644.
The previous prime is 14025467. The next prime is 14025511. The reversal of 14025469 is 96452041.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 14025469 - 21 = 14025467 is a prime.
It is a super-2 number, since 2×140254692 = 393427561339922, which contains 22 as substring.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 14025469.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14025467) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304879 + ... + 304924.
It is an arithmetic number, because the mean of its divisors is an integer number (3658824).
Almost surely, 214025469 is an apocalyptic number.
It is an amenable number.
14025469 is a deficient number, since it is larger than the sum of its proper divisors (609827).
14025469 is an equidigital number, since it uses as much as digits as its factorization.
14025469 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 609826.
The product of its (nonzero) digits is 8640, while the sum is 31.
The square root of 14025469 is about 3745.0592785696. The cubic root of 14025469 is about 241.1602900542.
The spelling of 14025469 in words is "fourteen million, twenty-five thousand, four hundred sixty-nine".
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