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5280033 = 311160001
BaseRepresentation
bin10100001001000100100001
3100221020211210
4110021010201
52322430113
6305100333
762610453
oct24110441
910836753
105280033
112a86a70
1219276a9
13112b3a5
149b62d3
156e46c3
hex509121

5280033 has 8 divisors (see below), whose sum is σ = 7680096. Its totient is φ = 3200000.

The previous prime is 5280031. The next prime is 5280049. The reversal of 5280033 is 3300825.

5280033 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5280033 - 21 = 5280031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5279991 and 5280009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5280031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79968 + ... + 80033.

It is an arithmetic number, because the mean of its divisors is an integer number (960012).

Almost surely, 25280033 is an apocalyptic number.

It is an amenable number.

5280033 is a deficient number, since it is larger than the sum of its proper divisors (2400063).

5280033 is a wasteful number, since it uses less digits than its factorization.

5280033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160015.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 5280033 is about 2297.8322393073. The cubic root of 5280033 is about 174.1321165972.

Adding to 5280033 its reverse (3300825), we get a palindrome (8580858).

It can be divided in two parts, 52800 and 33, that multiplied together give a square (1742400 = 13202).

The spelling of 5280033 in words is "five million, two hundred eighty thousand, thirty-three".

Divisors: 1 3 11 33 160001 480003 1760011 5280033