Base | Representation |
---|---|
bin | 1011010000101111… |
… | …1101001100100011 |
3 | 21210200100222211202 |
4 | 2310023331030203 |
5 | 22142344024443 |
6 | 1215550031415 |
7 | 134625233435 |
oct | 26413751443 |
9 | 7720328752 |
10 | 3023033123 |
11 | 1311472590 |
12 | 7044a856b |
13 | 3923ba3c6 |
14 | 2096c0655 |
15 | 12a5e37b8 |
hex | b42fd323 |
3023033123 has 4 divisors (see below), whose sum is σ = 3297854328. Its totient is φ = 2748211920.
The previous prime is 3023033119. The next prime is 3023033131. The reversal of 3023033123 is 3213303203.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3213303203 = 11 ⋅292118473.
It is a cyclic number.
It is not a de Polignac number, because 3023033123 - 22 = 3023033119 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3023033095 and 3023033104.
It is not an unprimeable number, because it can be changed into a prime (3023033113) 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, 137410586 + ... + 137410607.
It is an arithmetic number, because the mean of its divisors is an integer number (824463582).
Almost surely, 23023033123 is an apocalyptic number.
3023033123 is a deficient number, since it is larger than the sum of its proper divisors (274821205).
3023033123 is a wasteful number, since it uses less digits than its factorization.
3023033123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 274821204.
The product of its (nonzero) digits is 972, while the sum is 20.
The square root of 3023033123 is about 54982.1163925144. The cubic root of 3023033123 is about 1445.9312209703.
Adding to 3023033123 its reverse (3213303203), we get a palindrome (6236336326).
The spelling of 3023033123 in words is "three billion, twenty-three million, thirty-three thousand, one hundred twenty-three".
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