Base | Representation |
---|---|
bin | 1100101011000… |
… | …0001011100001 |
3 | 10201000022200120 |
4 | 3022300023201 |
5 | 102101303213 |
6 | 5135110453 |
7 | 1213525350 |
oct | 312601341 |
9 | 121008616 |
10 | 53150433 |
11 | 28002786 |
12 | 15972429 |
13 | b01c37b |
14 | 70b7997 |
15 | 49ed423 |
hex | 32b02e1 |
53150433 has 8 divisors (see below), whose sum is σ = 80991168. Its totient is φ = 30371664.
The previous prime is 53150413. The next prime is 53150437. The reversal of 53150433 is 33405135.
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 53150433 - 212 = 53146337 is a prime.
It is not an unprimeable number, because it can be changed into a prime (53150437) 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, 1265466 + ... + 1265507.
It is an arithmetic number, because the mean of its divisors is an integer number (10123896).
Almost surely, 253150433 is an apocalyptic number.
It is an amenable number.
53150433 is a deficient number, since it is larger than the sum of its proper divisors (27840735).
53150433 is a wasteful number, since it uses less digits than its factorization.
53150433 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2530983.
The product of its (nonzero) digits is 2700, while the sum is 24.
The square root of 53150433 is about 7290.4343492003. The cubic root of 53150433 is about 375.9836292291.
Adding to 53150433 its reverse (33405135), we get a palindrome (86555568).
The spelling of 53150433 in words is "fifty-three million, one hundred fifty thousand, four hundred thirty-three".
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