Base | Representation |
---|---|
bin | 11110000101001… |
… | …00110100000111 |
3 | 122120210212020111 |
4 | 33002210310013 |
5 | 1004044131234 |
6 | 41012213451 |
7 | 6152540440 |
oct | 1702446407 |
9 | 576725214 |
10 | 252333319 |
11 | 11a487837 |
12 | 7060a287 |
13 | 4037b774 |
14 | 257262c7 |
15 | 17245664 |
hex | f0a4d07 |
252333319 has 8 divisors (see below), whose sum is σ = 303559040. Its totient is φ = 204902136.
The previous prime is 252333317. The next prime is 252333337. The reversal of 252333319 is 913333252.
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 252333319 - 21 = 252333317 is a prime.
It is a super-2 number, since 2×2523333192 = 127344207755111522, 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 (252333317) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 948489 + ... + 948754.
It is an arithmetic number, because the mean of its divisors is an integer number (37944880).
Almost surely, 2252333319 is an apocalyptic number.
252333319 is a deficient number, since it is larger than the sum of its proper divisors (51225721).
252333319 is a wasteful number, since it uses less digits than its factorization.
252333319 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1897269.
The product of its digits is 14580, while the sum is 31.
The square root of 252333319 is about 15885.0029587659. The cubic root of 252333319 is about 631.9143241963.
The spelling of 252333319 in words is "two hundred fifty-two million, three hundred thirty-three thousand, three hundred nineteen".
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