Search a number
-
+
14073173 = 76118493
BaseRepresentation
bin110101101011…
…110101010101
3222110222202122
4311223311111
512100320143
61221345325
7230422442
oct65536525
928428678
1014073173
117a42424
124868245
132bb982a
141c249c9
15137ec68
hexd6bd55

14073173 has 4 divisors (see below), whose sum is σ = 14092428. Its totient is φ = 14053920.

The previous prime is 14073151. The next prime is 14073179. The reversal of 14073173 is 37137041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 37137041 = 247315017.

It can be written as a sum of positive squares in 2 ways, for example, as 1844164 + 12229009 = 1358^2 + 3497^2 .

It is a cyclic number.

It is not a de Polignac number, because 14073173 - 26 = 14073109 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 (14073179) 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, 8486 + ... + 10007.

It is an arithmetic number, because the mean of its divisors is an integer number (3523107).

Almost surely, 214073173 is an apocalyptic number.

It is an amenable number.

14073173 is a deficient number, since it is larger than the sum of its proper divisors (19255).

14073173 is an equidigital number, since it uses as much as digits as its factorization.

14073173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19254.

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 14073173 is about 3751.4227967533. The cubic root of 14073173 is about 241.4333954096.

The spelling of 14073173 in words is "fourteen million, seventy-three thousand, one hundred seventy-three".

Divisors: 1 761 18493 14073173