Base | Representation |
---|---|
bin | 1110110010010… |
… | …01100110011001 |
3 | 22122101112212212 |
4 | 13121021212121 |
5 | 223223032213 |
6 | 20150244505 |
7 | 3034160336 |
oct | 731114631 |
9 | 278345785 |
10 | 124033433 |
11 | 64017177 |
12 | 35656735 |
13 | 1c909a84 |
14 | 1268998d |
15 | ad509a8 |
hex | 7649999 |
124033433 has 8 divisors (see below), whose sum is σ = 125455176. Its totient is φ = 122617600.
The previous prime is 124033421. The next prime is 124033439. The reversal of 124033433 is 334330421.
It can be written as a sum of positive squares in 4 ways, for example, as 19114384 + 104919049 = 4372^2 + 10243^2 .
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 124033433 - 24 = 124033417 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 124033399 and 124033408.
It is not an unprimeable number, because it can be changed into a prime (124033439) 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, 50903 + ... + 53283.
It is an arithmetic number, because the mean of its divisors is an integer number (15681897).
Almost surely, 2124033433 is an apocalyptic number.
It is an amenable number.
124033433 is a deficient number, since it is larger than the sum of its proper divisors (1421743).
124033433 is a wasteful number, since it uses less digits than its factorization.
124033433 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2955.
The product of its (nonzero) digits is 2592, while the sum is 23.
The square root of 124033433 is about 11137.0298105015. The cubic root of 124033433 is about 498.7079078721.
Adding to 124033433 its reverse (334330421), we get a palindrome (458363854).
The spelling of 124033433 in words is "one hundred twenty-four million, thirty-three thousand, four hundred thirty-three".
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