Base | Representation |
---|---|
bin | 10110101111111100… |
… | …00011010000111110 |
3 | 1011112011111001010220 |
4 | 23113332003100332 |
5 | 200003101133314 |
6 | 5335525242210 |
7 | 611441233302 |
oct | 132776032076 |
9 | 34464431126 |
10 | 12213302334 |
11 | 51a80aa8a2 |
12 | 244a263366 |
13 | 11c83c881c |
14 | 83c0a3d02 |
15 | 4b73563a9 |
hex | 2d7f8343e |
12213302334 has 16 divisors (see below), whose sum is σ = 25712215680. Its totient is φ = 3856832280.
The previous prime is 12213302329. The next prime is 12213302357. The reversal of 12213302334 is 43320331221.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53567002 + ... + 53567229.
It is an arithmetic number, because the mean of its divisors is an integer number (1607013480).
Almost surely, 212213302334 is an apocalyptic number.
12213302334 is an abundant number, since it is smaller than the sum of its proper divisors (13498913346).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12213302334 is a wasteful number, since it uses less digits than its factorization.
12213302334 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107134255.
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 12213302334 its reverse (43320331221), we get a palindrome (55533633555).
The spelling of 12213302334 in words is "twelve billion, two hundred thirteen million, three hundred two thousand, three hundred thirty-four".
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