Search a number
-
+
14233433 = 31479769
BaseRepresentation
bin110110010010…
…111101011001
3222210010121012
4312102331121
512120432213
61225023305
7231660614
oct66227531
928703535
1014233433
118041875
124924b35
132c44766
141c6717b
1513b24a8
hexd92f59

14233433 has 8 divisors (see below), whose sum is σ = 15006720. Its totient is φ = 13479840.

The previous prime is 14233423. The next prime is 14233469. The reversal of 14233433 is 33433241.

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 14233433 - 216 = 14167897 is a prime.

It is a super-2 number, since 2×142334332 = 405181229930978, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14233399 and 14233408.

It is not an unprimeable number, because it can be changed into a prime (14233423) 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, 3428 + ... + 6341.

It is an arithmetic number, because the mean of its divisors is an integer number (1875840).

Almost surely, 214233433 is an apocalyptic number.

It is an amenable number.

14233433 is a deficient number, since it is larger than the sum of its proper divisors (773287).

14233433 is an equidigital number, since it uses as much as digits as its factorization.

14233433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9847.

The product of its digits is 2592, while the sum is 23.

The square root of 14233433 is about 3772.7222267217. The cubic root of 14233433 is about 242.3463894137.

Adding to 14233433 its reverse (33433241), we get a palindrome (47666674).

The spelling of 14233433 in words is "fourteen million, two hundred thirty-three thousand, four hundred thirty-three".

Divisors: 1 31 47 1457 9769 302839 459143 14233433