Search a number
-
+
14479435 = 52895887
BaseRepresentation
bin110111001111…
…000001001011
31000020122001101
4313033001023
512201320220
61234202231
7234034045
oct67170113
930218041
1014479435
11819a683
124a23377
132ccc719
141ccca95
15141030a
hexdcf04b

14479435 has 4 divisors (see below), whose sum is σ = 17375328. Its totient is φ = 11583544.

The previous prime is 14479429. The next prime is 14479447. The reversal of 14479435 is 53497441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 53497441 = 66738017.

It is a cyclic number.

It is not a de Polignac number, because 14479435 - 25 = 14479403 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14479394 and 14479403.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1447939 + ... + 1447948.

It is an arithmetic number, because the mean of its divisors is an integer number (4343832).

Almost surely, 214479435 is an apocalyptic number.

14479435 is a deficient number, since it is larger than the sum of its proper divisors (2895893).

14479435 is an equidigital number, since it uses as much as digits as its factorization.

14479435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2895892.

The product of its digits is 60480, while the sum is 37.

The square root of 14479435 is about 3805.1852780121. The cubic root of 14479435 is about 243.7346113449.

The spelling of 14479435 in words is "fourteen million, four hundred seventy-nine thousand, four hundred thirty-five".

Divisors: 1 5 2895887 14479435