Search a number
-
+
14480711 = 72068673
BaseRepresentation
bin110111001111…
…010101000111
31000020200210122
4313033111013
512201340321
61234212155
7234040550
oct67172507
930220718
1014480711
1181a0633
124a2405b
13300018b
141ccd327
1514108ab
hexdcf547

14480711 has 4 divisors (see below), whose sum is σ = 16549392. Its totient is φ = 12412032.

The previous prime is 14480707. The next prime is 14480743. The reversal of 14480711 is 11708441.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14480711 - 22 = 14480707 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 (14480701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1034330 + ... + 1034343.

It is an arithmetic number, because the mean of its divisors is an integer number (4137348).

Almost surely, 214480711 is an apocalyptic number.

14480711 is a deficient number, since it is larger than the sum of its proper divisors (2068681).

14480711 is an equidigital number, since it uses as much as digits as its factorization.

14480711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2068680.

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 14480711 is about 3805.3529402672. The cubic root of 14480711 is about 243.7417708377.

The spelling of 14480711 in words is "fourteen million, four hundred eighty thousand, seven hundred eleven".

Divisors: 1 7 2068673 14480711