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229240014 = 2338206669
BaseRepresentation
bin11011010100111…
…10110011001110
3120222100121011220
431222132303032
5432141140024
634425224210
75452336143
oct1552366316
9528317156
10229240014
11108444463
1264932066
13386543a3
14226343ca
15151d2e79
hexda9ecce

229240014 has 8 divisors (see below), whose sum is σ = 458480040. Its totient is φ = 76413336.

The previous prime is 229239991. The next prime is 229240021. The reversal of 229240014 is 410042922.

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

229240014 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19103329 + ... + 19103340.

It is an arithmetic number, because the mean of its divisors is an integer number (57310005).

Almost surely, 2229240014 is an apocalyptic number.

229240014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

229240014 is a wasteful number, since it uses less digits than its factorization.

229240014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38206674.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 229240014 is about 15140.6741593629. The cubic root of 229240014 is about 612.0169855169.

Adding to 229240014 its reverse (410042922), we get a palindrome (639282936).

The spelling of 229240014 in words is "two hundred twenty-nine million, two hundred forty thousand, fourteen".

Divisors: 1 2 3 6 38206669 76413338 114620007 229240014