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5482001 = 7783143
BaseRepresentation
bin10100111010011000010001
3101022111220002
4110322120101
52400411001
6313255345
764411340
oct24723021
911274802
105482001
113104788
121a04555
13119c2b5
14a29b57
1573446b
hex53a611

5482001 has 4 divisors (see below), whose sum is σ = 6265152. Its totient is φ = 4698852.

The previous prime is 5481989. The next prime is 5482019. The reversal of 5482001 is 1002845.

5482001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1002845 = 5200569.

It is a cyclic number.

It is not a de Polignac number, because 5482001 - 210 = 5480977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5488001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 391565 + ... + 391578.

It is an arithmetic number, because the mean of its divisors is an integer number (1566288).

Almost surely, 25482001 is an apocalyptic number.

It is an amenable number.

5482001 is a deficient number, since it is larger than the sum of its proper divisors (783151).

5482001 is an equidigital number, since it uses as much as digits as its factorization.

5482001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783150.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 5482001 is about 2341.3673355542. The cubic root of 5482001 is about 176.3246525800.

Adding to 5482001 its reverse (1002845), we get a palindrome (6484846).

The spelling of 5482001 in words is "five million, four hundred eighty-two thousand, one".

Divisors: 1 7 783143 5482001