Search a number
-
+
14730677 = 137611489
BaseRepresentation
bin111000001100…
…010110110101
31000201101200122
4320030112311
512232340202
61243421325
7236131403
oct70142665
930641618
1014730677
118351415
124b24845
133089ba0
141d56473
15145e9a2
hexe0c5b5

14730677 has 8 divisors (see below), whose sum is σ = 15895320. Its totient is φ = 13570560.

The previous prime is 14730659. The next prime is 14730689. The reversal of 14730677 is 77603741.

14730677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1473796 + 13256881 = 1214^2 + 3641^2 .

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 14730677 - 28 = 14730421 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 (14730647) 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, 9149 + ... + 10637.

It is an arithmetic number, because the mean of its divisors is an integer number (1986915).

Almost surely, 214730677 is an apocalyptic number.

It is an amenable number.

14730677 is a deficient number, since it is larger than the sum of its proper divisors (1164643).

14730677 is a wasteful number, since it uses less digits than its factorization.

14730677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2263.

The product of its (nonzero) digits is 24696, while the sum is 35.

The square root of 14730677 is about 3838.0564091738. The cubic root of 14730677 is about 245.1362673853.

The spelling of 14730677 in words is "fourteen million, seven hundred thirty thousand, six hundred seventy-seven".

Divisors: 1 13 761 1489 9893 19357 1133129 14730677