Base | Representation |
---|---|
bin | 1100000000001110… |
… | …1110001110001001 |
3 | 22022120010210010010 |
4 | 3000003232032021 |
5 | 23044340414400 |
6 | 1251422542133 |
7 | 142564154445 |
oct | 30003561611 |
9 | 8276123103 |
10 | 3222201225 |
11 | 1403937521 |
12 | 75b137949 |
13 | 3c4742b59 |
14 | 227d27825 |
15 | 13cd36450 |
hex | c00ee389 |
3222201225 has 24 divisors (see below), whose sum is σ = 5499227392. Its totient is φ = 1663070400.
The previous prime is 3222201217. The next prime is 3222201313. The reversal of 3222201225 is 5221022223.
It is not a de Polignac number, because 3222201225 - 23 = 3222201217 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 690622 + ... + 695271.
Almost surely, 23222201225 is an apocalyptic number.
It is an amenable number.
3222201225 is a deficient number, since it is larger than the sum of its proper divisors (2277026167).
3222201225 is a wasteful number, since it uses less digits than its factorization.
3222201225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1385937 (or 1385932 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 3222201225 is about 56764.4362695517. The cubic root of 3222201225 is about 1477.0126656257.
Adding to 3222201225 its reverse (5221022223), we get a palindrome (8443223448).
The spelling of 3222201225 in words is "three billion, two hundred twenty-two million, two hundred one thousand, two hundred twenty-five".
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