Base | Representation |
---|---|
bin | 100001110001011… |
… | …1100011101001111 |
3 | 2220222101020210121 |
4 | 1003202330131033 |
5 | 4310101441444 |
6 | 304241045411 |
7 | 40040221132 |
oct | 10342743517 |
9 | 2828336717 |
10 | 1133233999 |
11 | 531754527 |
12 | 277626867 |
13 | 150a18981 |
14 | aa710219 |
15 | 6974d084 |
hex | 438bc74f |
1133233999 has 4 divisors (see below), whose sum is σ = 1133304136. Its totient is φ = 1133163864.
The previous prime is 1133233993. The next prime is 1133234017. The reversal of 1133233999 is 9993323311.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 9993323311 = 181 ⋅55211731.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1133233999 is a prime.
It is a super-3 number, since 3×11332339993 (a number of 28 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1133233993) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2797 + ... + 47689.
It is an arithmetic number, because the mean of its divisors is an integer number (283326034).
Almost surely, 21133233999 is an apocalyptic number.
1133233999 is a deficient number, since it is larger than the sum of its proper divisors (70137).
1133233999 is an equidigital number, since it uses as much as digits as its factorization.
1133233999 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70136.
The product of its digits is 118098, while the sum is 43.
The square root of 1133233999 is about 33663.5410941867. The cubic root of 1133233999 is about 1042.5731398825.
The spelling of 1133233999 in words is "one billion, one hundred thirty-three million, two hundred thirty-three thousand, nine hundred ninety-nine".
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