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14804293 = 710320533
BaseRepresentation
bin111000011110…
…010101000101
31000212010200011
4320132111011
512242214133
61245150221
7236556130
oct70362505
930763604
1014804293
1183a1759
124b5b371
1330b454a
141d75217
1514766cd
hexe1e545

14804293 has 8 divisors (see below), whose sum is σ = 17084288. Its totient is φ = 12565584.

The previous prime is 14804291. The next prime is 14804299. The reversal of 14804293 is 39240841.

14804293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14804293 - 21 = 14804291 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14804291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9546 + ... + 10987.

It is an arithmetic number, because the mean of its divisors is an integer number (2135536).

Almost surely, 214804293 is an apocalyptic number.

It is an amenable number.

14804293 is a deficient number, since it is larger than the sum of its proper divisors (2279995).

14804293 is a wasteful number, since it uses less digits than its factorization.

14804293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20643.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 14804293 is about 3847.6347279855. The cubic root of 14804293 is about 245.5439420931.

The spelling of 14804293 in words is "fourteen million, eight hundred four thousand, two hundred ninety-three".

Divisors: 1 7 103 721 20533 143731 2114899 14804293