Search a number
-
+
14772033 = 329716921
BaseRepresentation
bin111000010110…
…011101000001
31000210111102100
4320112131001
512240201113
61244341013
7236363103
oct70263501
930714370
1014772033
11837a4a1
124b44769
1330a2963
141d67573
15146bd73
hexe16741

14772033 has 12 divisors (see below), whose sum is σ = 21558628. Its totient is φ = 9745920.

The previous prime is 14772019. The next prime is 14772059. The reversal of 14772033 is 33027741.

It can be written as a sum of positive squares in 2 ways, for example, as 8661249 + 6110784 = 2943^2 + 2472^2 .

It is not a de Polignac number, because 14772033 - 212 = 14767937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14771988 and 14772006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14772073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7588 + ... + 9333.

Almost surely, 214772033 is an apocalyptic number.

It is an amenable number.

14772033 is a deficient number, since it is larger than the sum of its proper divisors (6786595).

14772033 is a wasteful number, since it uses less digits than its factorization.

14772033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17024 (or 17021 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 14772033 is about 3843.4402558125. The cubic root of 14772033 is about 245.3654576433.

Adding to 14772033 its reverse (33027741), we get a palindrome (47799774).

The spelling of 14772033 in words is "fourteen million, seven hundred seventy-two thousand, thirty-three".

Divisors: 1 3 9 97 291 873 16921 50763 152289 1641337 4924011 14772033