Base | Representation |
---|---|
bin | 1000010010100011… |
… | …0111011000101100 |
3 | 12202002022012202121 |
4 | 2010220313120230 |
5 | 14024134231012 |
6 | 1004452002324 |
7 | 106100532031 |
oct | 20450673054 |
9 | 5662265677 |
10 | 2225305132 |
11 | a42143756 |
12 | 5213003a4 |
13 | 2960516cb |
14 | 171787388 |
15 | d0569a07 |
hex | 84a3762c |
2225305132 has 12 divisors (see below), whose sum is σ = 3958125136. Its totient is φ = 1094412240.
The previous prime is 2225305123. The next prime is 2225305133. The reversal of 2225305132 is 2315035222.
It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 2225305097 and 2225305106.
It is not an unprimeable number, because it can be changed into a prime (2225305133) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4559808 + ... + 4560295.
Almost surely, 22225305132 is an apocalyptic number.
It is an amenable number.
2225305132 is a deficient number, since it is larger than the sum of its proper divisors (1732820004).
2225305132 is a wasteful number, since it uses less digits than its factorization.
2225305132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9120168 (or 9120166 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 2225305132 is about 47173.1399421323. The cubic root of 2225305132 is about 1305.5590607295.
The spelling of 2225305132 in words is "two billion, two hundred twenty-five million, three hundred five thousand, one hundred thirty-two".
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