Search a number
-
+
244354 = 21129383
BaseRepresentation
bin111011101010000010
3110102012011
4323222002
530304404
65123134
72035255
oct735202
9412164
10244354
11157650
12b94aa
13872b6
146509c
154c604
hex3ba82

244354 has 16 divisors (see below), whose sum is σ = 414720. Its totient is φ = 106960.

The previous prime is 244351. The next prime is 244357. The reversal of 244354 is 453442.

It is a happy number.

244354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (244351) and next prime (244357).

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (244351) 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, 447 + ... + 829.

It is an arithmetic number, because the mean of its divisors is an integer number (25920).

2244354 is an apocalyptic number.

244354 is a deficient number, since it is larger than the sum of its proper divisors (170366).

244354 is a wasteful number, since it uses less digits than its factorization.

244354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425.

The product of its digits is 1920, while the sum is 22.

The square root of 244354 is about 494.3217575628. The cubic root of 244354 is about 62.5182026981.

Adding to 244354 its reverse (453442), we get a palindrome (697796).

The spelling of 244354 in words is "two hundred forty-four thousand, three hundred fifty-four".

Divisors: 1 2 11 22 29 58 319 383 638 766 4213 8426 11107 22214 122177 244354