Base | Representation |
---|---|
bin | 10110100110010111… |
… | …01110101110010101 |
3 | 1011022120101100222101 |
4 | 23103023232232111 |
5 | 144322022032013 |
6 | 5323540202101 |
7 | 606444550030 |
oct | 132313565625 |
9 | 34276340871 |
10 | 12133002133 |
11 | 516684409a |
12 | 2427399331 |
13 | 11b4891905 |
14 | 831560017 |
15 | 4b02938dd |
hex | 2d32eeb95 |
12133002133 has 8 divisors (see below), whose sum is σ = 13872250368. Its totient is φ = 10395244464.
The previous prime is 12133002109. The next prime is 12133002137. The reversal of 12133002133 is 33120033121.
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 12133002133 - 213 = 12132993941 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 12133002133.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12133002137) 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, 355141 + ... + 387802.
It is an arithmetic number, because the mean of its divisors is an integer number (1734031296).
Almost surely, 212133002133 is an apocalyptic number.
It is an amenable number.
12133002133 is a deficient number, since it is larger than the sum of its proper divisors (1739248235).
12133002133 is an equidigital number, since it uses as much as digits as its factorization.
12133002133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 745283.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 12133002133 its reverse (33120033121), we get a palindrome (45253035254).
The spelling of 12133002133 in words is "twelve billion, one hundred thirty-three million, two thousand, one hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •