Search a number
-
+
14799933 = 321644437
BaseRepresentation
bin111000011101…
…010000111101
31000211220200200
4320131100331
512242044213
61245114113
7236540331
oct70352075
930756620
1014799933
118399455
124b58939
1330b2575
141d737c1
151475273
hexe1d43d

14799933 has 6 divisors (see below), whose sum is σ = 21377694. Its totient is φ = 9866616.

The previous prime is 14799929. The next prime is 14799959. The reversal of 14799933 is 33999741.

It can be written as a sum of positive squares in only one way, i.e., 11009124 + 3790809 = 3318^2 + 1947^2 .

It is not a de Polignac number, because 14799933 - 22 = 14799929 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14799913) 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 5 ways as a sum of consecutive naturals, for example, 822210 + ... + 822227.

It is an arithmetic number, because the mean of its divisors is an integer number (3562949).

Almost surely, 214799933 is an apocalyptic number.

It is an amenable number.

14799933 is a deficient number, since it is larger than the sum of its proper divisors (6577761).

14799933 is a wasteful number, since it uses less digits than its factorization.

14799933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1644443 (or 1644440 counting only the distinct ones).

The product of its digits is 183708, while the sum is 45.

The square root of 14799933 is about 3847.0681044141. The cubic root of 14799933 is about 245.5198347457.

The spelling of 14799933 in words is "fourteen million, seven hundred ninety-nine thousand, nine hundred thirty-three".

Divisors: 1 3 9 1644437 4933311 14799933