Base | Representation |
---|---|
bin | 1011100010000010100101 |
3 | 12200120210110 |
4 | 23202002211 |
5 | 1233214023 |
6 | 144443233 |
7 | 34460310 |
oct | 13420245 |
9 | 5616713 |
10 | 3023013 |
11 | 1785264 |
12 | 1019519 |
13 | 81ac86 |
14 | 589977 |
15 | 3eaa93 |
hex | 2e20a5 |
3023013 has 8 divisors (see below), whose sum is σ = 4606528. Its totient is φ = 1727424.
The previous prime is 3022963. The next prime is 3023017. The reversal of 3023013 is 3103203.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3023013 - 26 = 3022949 is a prime.
It is a Duffinian number.
3023013 is a lucky number.
It is a self number, because there is not a number n which added to its sum of digits gives 3023013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3023017) 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, 71956 + ... + 71997.
It is an arithmetic number, because the mean of its divisors is an integer number (575816).
Almost surely, 23023013 is an apocalyptic number.
It is an amenable number.
3023013 is a deficient number, since it is larger than the sum of its proper divisors (1583515).
3023013 is a wasteful number, since it uses less digits than its factorization.
3023013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 143963.
The product of its (nonzero) digits is 54, while the sum is 12.
The square root of 3023013 is about 1738.6813969212. The cubic root of 3023013 is about 144.5928012654.
Adding to 3023013 its reverse (3103203), we get a palindrome (6126216).
The spelling of 3023013 in words is "three million, twenty-three thousand, thirteen".
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