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229814 = 2138839
BaseRepresentation
bin111000000110110110
3102200020122
4320012312
524323224
64531542
71645004
oct700666
9380218
10229814
11147732
12b0bb2
13807b0
145da74
154815e
hex381b6

229814 has 8 divisors (see below), whose sum is σ = 371280. Its totient is φ = 106056.

The previous prime is 229813. The next prime is 229819. The reversal of 229814 is 418922.

229814 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 8839 = 229814 / (2 + 2 + 9 + 8 + 1 + 4).

It is an Ulam number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 229814.

It is not an unprimeable number, because it can be changed into a prime (229813) 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, 4394 + ... + 4445.

It is an arithmetic number, because the mean of its divisors is an integer number (46410).

2229814 is an apocalyptic number.

229814 is a deficient number, since it is larger than the sum of its proper divisors (141466).

229814 is a wasteful number, since it uses less digits than its factorization.

229814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8854.

The product of its digits is 1152, while the sum is 26.

The square root of 229814 is about 479.3891947051. The cubic root of 229814 is about 61.2527362376.

The spelling of 229814 in words is "two hundred twenty-nine thousand, eight hundred fourteen".

Divisors: 1 2 13 26 8839 17678 114907 229814