Base | Representation |
---|---|
bin | 1001110100000001011111 |
3 | 11211200122110 |
4 | 21310001133 |
5 | 1124304013 |
6 | 131045103 |
7 | 30602442 |
oct | 11640137 |
9 | 4750573 |
10 | 2572383 |
11 | 14a7740 |
12 | a40793 |
13 | 6c0b28 |
14 | 4ad659 |
15 | 35c2c3 |
hex | 27405f |
2572383 has 8 divisors (see below), whose sum is σ = 3741696. Its totient is φ = 1559000.
The previous prime is 2572379. The next prime is 2572393. The reversal of 2572383 is 3832752.
2572383 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 2572383 - 22 = 2572379 is a prime.
2572383 is a lucky number.
It is a self number, because there is not a number n which added to its sum of digits gives 2572383.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2572363) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38943 + ... + 39008.
It is an arithmetic number, because the mean of its divisors is an integer number (467712).
22572383 is an apocalyptic number.
2572383 is a deficient number, since it is larger than the sum of its proper divisors (1169313).
2572383 is a wasteful number, since it uses less digits than its factorization.
2572383 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77965.
The product of its digits is 10080, while the sum is 30.
The square root of 2572383 is about 1603.8650192582. The cubic root of 2572383 is about 137.0182901327.
The spelling of 2572383 in words is "two million, five hundred seventy-two thousand, three hundred eighty-three".
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