Search a number
-
+
14382285 = 35958819
BaseRepresentation
bin110110110111…
…010011001101
31000001200210020
4312313103031
512140213120
61232132353
7233150601
oct66672315
930050706
1014382285
118133695
1249970b9
132c97438
141ca5501
1513e1640
hexdb74cd

14382285 has 8 divisors (see below), whose sum is σ = 23011680. Its totient is φ = 7670544.

The previous prime is 14382283. The next prime is 14382293. The reversal of 14382285 is 58228341.

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

It is not a de Polignac number, because 14382285 - 21 = 14382283 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14382283) 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, 479395 + ... + 479424.

It is an arithmetic number, because the mean of its divisors is an integer number (2876460).

Almost surely, 214382285 is an apocalyptic number.

14382285 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14382285 is a deficient number, since it is larger than the sum of its proper divisors (8629395).

14382285 is an equidigital number, since it uses as much as digits as its factorization.

14382285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 958827.

The product of its digits is 15360, while the sum is 33.

The square root of 14382285 is about 3792.3983176876. The cubic root of 14382285 is about 243.1882738766.

It can be divided in two parts, 143 and 82285, that added together give a palindrome (82428).

The spelling of 14382285 in words is "fourteen million, three hundred eighty-two thousand, two hundred eighty-five".

Divisors: 1 3 5 15 958819 2876457 4794095 14382285