Base | Representation |
---|---|
bin | 11010111101100… |
… | …010110001110101 |
3 | 1011112011021222221 |
4 | 122331202301311 |
5 | 1411244401403 |
6 | 112515122341 |
7 | 14131555666 |
oct | 3275426165 |
9 | 1145137887 |
10 | 452340853 |
11 | 212375418 |
12 | 1075a33b1 |
13 | 72939313 |
14 | 4410b36d |
15 | 29aa1dbd |
hex | 1af62c75 |
452340853 has 8 divisors (see below), whose sum is σ = 457825280. Its totient is φ = 446886720.
The previous prime is 452340827. The next prime is 452340899. The reversal of 452340853 is 358043254.
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 452340853 - 25 = 452340821 is a prime.
It is a super-2 number, since 2×4523408532 = 409224494585535218, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (452347853) 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 7 ways as a sum of consecutive naturals, for example, 23218 + ... + 37996.
It is an arithmetic number, because the mean of its divisors is an integer number (57228160).
Almost surely, 2452340853 is an apocalyptic number.
It is an amenable number.
452340853 is a deficient number, since it is larger than the sum of its proper divisors (5484427).
452340853 is a wasteful number, since it uses less digits than its factorization.
452340853 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15147.
The product of its (nonzero) digits is 57600, while the sum is 34.
The square root of 452340853 is about 21268.3063030416. The cubic root of 452340853 is about 767.6358888929.
The spelling of 452340853 in words is "four hundred fifty-two million, three hundred forty thousand, eight hundred fifty-three".
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