Base | Representation |
---|---|
bin | 1100101100100… |
… | …1010011011011 |
3 | 10201012112211220 |
4 | 3023021103123 |
5 | 102113101324 |
6 | 5141223123 |
7 | 1214434356 |
oct | 313112333 |
9 | 121175756 |
10 | 53253339 |
11 | 28073027 |
12 | 15a01aa3 |
13 | b057169 |
14 | 710329d |
15 | 4a1db79 |
hex | 32c94db |
53253339 has 8 divisors (see below), whose sum is σ = 71081040. Its totient is φ = 35463936.
The previous prime is 53253331. The next prime is 53253353. The reversal of 53253339 is 93335235.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 53253339 - 23 = 53253331 is a prime.
It is a super-2 number, since 2×532533392 = 5671836229297842, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (53253331) 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, 6154 + ... + 12015.
It is an arithmetic number, because the mean of its divisors is an integer number (8885130).
Almost surely, 253253339 is an apocalyptic number.
53253339 is a deficient number, since it is larger than the sum of its proper divisors (17827701).
53253339 is a wasteful number, since it uses less digits than its factorization.
53253339 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19149.
The product of its digits is 36450, while the sum is 33.
The square root of 53253339 is about 7297.4885405871. The cubic root of 53253339 is about 376.2261235092.
The spelling of 53253339 in words is "fifty-three million, two hundred fifty-three thousand, three hundred thirty-nine".
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