Base | Representation |
---|---|
bin | 1011111110010010… |
… | …0110110100011100 |
3 | 22021222210101010010 |
4 | 2333210212310130 |
5 | 23040243410234 |
6 | 1250532043220 |
7 | 142434632652 |
oct | 27744466434 |
9 | 8258711103 |
10 | 3214044444 |
11 | 13aa276186 |
12 | 758463510 |
13 | 3c2b48260 |
14 | 226c02dd2 |
15 | 13c2746e9 |
hex | bf926d1c |
3214044444 has 96 divisors (see below), whose sum is σ = 8267966784. Its totient is φ = 965652480.
The previous prime is 3214044439. The next prime is 3214044527. The reversal of 3214044444 is 4444404123.
3214044444 is a modest number, since divided by 44444 gives 32140 as remainder.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1991782 + ... + 1993394.
It is an arithmetic number, because the mean of its divisors is an integer number (86124654).
Almost surely, 23214044444 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3214044444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4133983392).
3214044444 is an abundant number, since it is smaller than the sum of its proper divisors (5053922340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3214044444 is a wasteful number, since it uses less digits than its factorization.
3214044444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1927 (or 1925 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 30.
The square root of 3214044444 is about 56692.5431075375. The cubic root of 3214044444 is about 1475.7652937955.
Adding to 3214044444 its reverse (4444404123), we get a palindrome (7658448567).
The spelling of 3214044444 in words is "three billion, two hundred fourteen million, forty-four thousand, four hundred forty-four".
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