Base | Representation |
---|---|
bin | 1000010010100110… |
… | …1000000001100000 |
3 | 12202002200100001010 |
4 | 2010221220001200 |
5 | 14024212114402 |
6 | 1004500140520 |
7 | 106102321611 |
oct | 20451500140 |
9 | 5662610033 |
10 | 2225504352 |
11 | a4226a3a5 |
12 | 521397740 |
13 | 2960c12a6 |
14 | 1717d9c08 |
15 | d05a8a6c |
hex | 84a68060 |
2225504352 has 72 divisors (see below), whose sum is σ = 6165698616. Its totient is φ = 702779904.
The previous prime is 2225504329. The next prime is 2225504381. The reversal of 2225504352 is 2534055222.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2548 + ... + 66764.
It is an arithmetic number, because the mean of its divisors is an integer number (85634703).
Almost surely, 22225504352 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 2225504352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3082849308).
2225504352 is an abundant number, since it is smaller than the sum of its proper divisors (3940194264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2225504352 is a wasteful number, since it uses less digits than its factorization.
2225504352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64268 (or 64241 counting only the distinct ones).
The product of its (nonzero) digits is 24000, while the sum is 30.
The square root of 2225504352 is about 47175.2514778671. The cubic root of 2225504352 is about 1305.5980195388.
Adding to 2225504352 its reverse (2534055222), we get a palindrome (4759559574).
The spelling of 2225504352 in words is "two billion, two hundred twenty-five million, five hundred four thousand, three hundred fifty-two".
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