Base | Representation |
---|---|
bin | 1100011110001… |
… | …1100100100001 |
3 | 10122102202001120 |
4 | 3013203210201 |
5 | 101342443403 |
6 | 5105122453 |
7 | 1203435102 |
oct | 307434441 |
9 | 118382046 |
10 | 52312353 |
11 | 27590055 |
12 | 15629429 |
13 | aab7a72 |
14 | 6d3a3a9 |
15 | 48d4e53 |
hex | 31e3921 |
52312353 has 8 divisors (see below), whose sum is σ = 69830016. Its totient is φ = 34834800.
The previous prime is 52312343. The next prime is 52312357. The reversal of 52312353 is 35321325.
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 52312353 - 217 = 52181281 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52312357) 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, 6838 + ... + 12303.
It is an arithmetic number, because the mean of its divisors is an integer number (8728752).
Almost surely, 252312353 is an apocalyptic number.
It is an amenable number.
52312353 is a deficient number, since it is larger than the sum of its proper divisors (17517663).
52312353 is a wasteful number, since it uses less digits than its factorization.
52312353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20055.
The product of its digits is 2700, while the sum is 24.
The square root of 52312353 is about 7232.7279086110. The cubic root of 52312353 is about 373.9969711023.
Adding to 52312353 its reverse (35321325), we get a palindrome (87633678).
The spelling of 52312353 in words is "fifty-two million, three hundred twelve thousand, three hundred fifty-three".
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