Base | Representation |
---|---|
bin | 11110111100110110… |
… | …010010101111101001 |
3 | 10011210001222102112221 |
4 | 132330312102233221 |
5 | 1021030134321413 |
6 | 23133405034041 |
7 | 2254355601235 |
oct | 367466225751 |
9 | 104701872487 |
10 | 33233120233 |
11 | 13104259125 |
12 | 6535855921 |
13 | 319815bbb1 |
14 | 18739b55c5 |
15 | ce78ba68d |
hex | 7bcd92be9 |
33233120233 has 8 divisors (see below), whose sum is σ = 34687660608. Its totient is φ = 31779381744.
The previous prime is 33233120209. The next prime is 33233120281. The reversal of 33233120233 is 33202133233.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 33233120233 - 221 = 33231023081 is a prime.
It is a super-2 number, since 2×332331202332 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 33233120198 and 33233120207.
It is not an unprimeable number, because it can be changed into a prime (33233120033) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114991 + ... + 282292.
It is an arithmetic number, because the mean of its divisors is an integer number (4335957576).
Almost surely, 233233120233 is an apocalyptic number.
It is an amenable number.
33233120233 is a deficient number, since it is larger than the sum of its proper divisors (1454540375).
33233120233 is a wasteful number, since it uses less digits than its factorization.
33233120233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 400943.
The product of its (nonzero) digits is 5832, while the sum is 25.
Adding to 33233120233 its reverse (33202133233), we get a palindrome (66435253466).
The spelling of 33233120233 in words is "thirty-three billion, two hundred thirty-three million, one hundred twenty thousand, two hundred thirty-three".
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