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2223230334 = 231343964927
BaseRepresentation
bin1000010010000011…
…1100110101111110
312201221101210200020
42010200330311332
514023121332314
61004335313010
7106044101043
oct20440746576
95657353606
102223230334
11a40a56946
1252067b766
132957a6210
141713a71ca
15d02a9da9
hex8483cd7e

2223230334 has 32 divisors (see below), whose sum is σ = 4799477760. Its totient is φ = 682502112.

The previous prime is 2223230327. The next prime is 2223230351. The reversal of 2223230334 is 4330323222.

It is a happy number.

2223230334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1779 + ... + 66705.

It is an arithmetic number, because the mean of its divisors is an integer number (149983680).

Almost surely, 22223230334 is an apocalyptic number.

2223230334 is an abundant number, since it is smaller than the sum of its proper divisors (2576247426).

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

2223230334 is a wasteful number, since it uses less digits than its factorization.

2223230334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65384.

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 2223230334 is about 47151.1435068122. The cubic root of 2223230334 is about 1305.1531817662.

Adding to 2223230334 its reverse (4330323222), we get a palindrome (6553553556).

The spelling of 2223230334 in words is "two billion, two hundred twenty-three million, two hundred thirty thousand, three hundred thirty-four".

Divisors: 1 2 3 6 13 26 39 78 439 878 1317 2634 5707 11414 17121 34242 64927 129854 194781 389562 844051 1688102 2532153 5064306 28502953 57005906 85508859 171017718 370538389 741076778 1111615167 2223230334