Base | Representation |
---|---|
bin | 100000111010111… |
… | …100100101110001 |
3 | 1102111021221022202 |
4 | 200322330211301 |
5 | 2112343322231 |
6 | 130450112545 |
7 | 16454446265 |
oct | 4072744561 |
9 | 1374257282 |
10 | 552323441 |
11 | 26385485a |
12 | 134b7b755 |
13 | 8a574c07 |
14 | 534d60a5 |
15 | 337515cb |
hex | 20ebc971 |
552323441 has 8 divisors (see below), whose sum is σ = 563751144. Its totient is φ = 540933120.
The previous prime is 552323363. The next prime is 552323509. The reversal of 552323441 is 144323255.
It is a happy number.
552323441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 403849216 + 148474225 = 20096^2 + 12185^2 .
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 552323441 - 214 = 552307057 is a prime.
It is a super-2 number, since 2×5523234412 = 610122366956160962, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (552323741) 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, 21551 + ... + 39611.
It is an arithmetic number, because the mean of its divisors is an integer number (70468893).
Almost surely, 2552323441 is an apocalyptic number.
It is an amenable number.
552323441 is a deficient number, since it is larger than the sum of its proper divisors (11427703).
552323441 is a wasteful number, since it uses less digits than its factorization.
552323441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18691.
The product of its digits is 14400, while the sum is 29.
The square root of 552323441 is about 23501.5625225218. The cubic root of 552323441 is about 820.4733738104.
Adding to 552323441 its reverse (144323255), we get a palindrome (696646696).
The spelling of 552323441 in words is "five hundred fifty-two million, three hundred twenty-three thousand, four hundred forty-one".
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