Search a number
-
+
22234883 = 1119191557
BaseRepresentation
bin101010011010…
…0011100000011
31112211122112012
41110310130003
521143004013
62112323135
7356664506
oct124643403
945748465
1022234883
1111607440
1275434ab
1347b6748
142d4b13d
151e431a8
hex1534703

22234883 has 16 divisors (see below), whose sum is σ = 25712640. Its totient is φ = 19015200.

The previous prime is 22234873. The next prime is 22234907. The reversal of 22234883 is 38843222.

It is not a de Polignac number, because 22234883 - 28 = 22234627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22234853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39641 + ... + 40197.

It is an arithmetic number, because the mean of its divisors is an integer number (1607040).

Almost surely, 222234883 is an apocalyptic number.

22234883 is a deficient number, since it is larger than the sum of its proper divisors (3477757).

22234883 is a wasteful number, since it uses less digits than its factorization.

22234883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778.

The product of its digits is 18432, while the sum is 32.

The square root of 22234883 is about 4715.3878949669. The cubic root of 22234883 is about 281.1976041983.

The spelling of 22234883 in words is "twenty-two million, two hundred thirty-four thousand, eight hundred eighty-three".

Divisors: 1 11 19 191 209 557 2101 3629 6127 10583 39919 106387 116413 1170257 2021353 22234883