Base | Representation |
---|---|
bin | 1100000000011011… |
… | …0110011010110001 |
3 | 22022121200102221210 |
4 | 3000012312122301 |
5 | 23100043134413 |
6 | 1251452310333 |
7 | 142604141235 |
oct | 30006663261 |
9 | 8277612853 |
10 | 3223021233 |
11 | 1404347613 |
12 | 75b4723a9 |
13 | 3c496c173 |
14 | 22809c5c5 |
15 | 13ce493c3 |
hex | c01b66b1 |
3223021233 has 4 divisors (see below), whose sum is σ = 4297361648. Its totient is φ = 2148680820.
The previous prime is 3223021199. The next prime is 3223021259. The reversal of 3223021233 is 3321203223.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 3223021233 - 220 = 3221972657 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3223021273) 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, 537170203 + ... + 537170208.
It is an arithmetic number, because the mean of its divisors is an integer number (1074340412).
Almost surely, 23223021233 is an apocalyptic number.
It is an amenable number.
3223021233 is a deficient number, since it is larger than the sum of its proper divisors (1074340415).
3223021233 is a wasteful number, since it uses less digits than its factorization.
3223021233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1074340414.
The product of its (nonzero) digits is 1296, while the sum is 21.
The square root of 3223021233 is about 56771.6587127767. The cubic root of 3223021233 is about 1477.1379484567.
Adding to 3223021233 its reverse (3321203223), we get a palindrome (6544224456).
The spelling of 3223021233 in words is "three billion, two hundred twenty-three million, twenty-one thousand, two hundred thirty-three".
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