Search a number
-
+
14730698 = 222813229
BaseRepresentation
bin111000001100…
…010111001010
31000201101201102
4320030113022
512232340243
61243421402
7236131433
oct70142712
930641642
1014730698
118351434
124b24862
133089bb8
141d5648a
15145e9b8
hexe0c5ca

14730698 has 8 divisors (see below), whose sum is σ = 22112580. Its totient is φ = 7359840.

The previous prime is 14730697. The next prime is 14730731. The reversal of 14730698 is 89603741.

It can be written as a sum of positive squares in 2 ways, for example, as 14691889 + 38809 = 3833^2 + 197^2 .

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

It is not an unprimeable number, because it can be changed into a prime (14730697) 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 3 ways as a sum of consecutive naturals, for example, 2948 + ... + 6176.

Almost surely, 214730698 is an apocalyptic number.

14730698 is a deficient number, since it is larger than the sum of its proper divisors (7381882).

14730698 is a wasteful number, since it uses less digits than its factorization.

14730698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5512.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 14730698 is about 3838.0591449325. The cubic root of 14730698 is about 245.1363838737.

The spelling of 14730698 in words is "fourteen million, seven hundred thirty thousand, six hundred ninety-eight".

Divisors: 1 2 2281 3229 4562 6458 7365349 14730698