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5342533 = 7799661
BaseRepresentation
bin10100011000010101000101
3101001102120121
4110120111011
52331430113
6310301541
763260620
oct24302505
911042517
105342533
113019a19
1219578b1
131150981
149d0db7
15707e8d
hex518545

5342533 has 8 divisors (see below), whose sum is σ = 6183680. Its totient is φ = 4520880.

The previous prime is 5342521. The next prime is 5342543. The reversal of 5342533 is 3352435.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-5342533 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 5 + 38 + 47 + 211 + 55 + 312 + 314 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5342498 and 5342507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5342503) 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, 4278 + ... + 5383.

It is an arithmetic number, because the mean of its divisors is an integer number (772960).

Almost surely, 25342533 is an apocalyptic number.

It is an amenable number.

5342533 is a deficient number, since it is larger than the sum of its proper divisors (841147).

5342533 is an equidigital number, since it uses as much as digits as its factorization.

5342533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9747.

The product of its digits is 5400, while the sum is 25.

The square root of 5342533 is about 2311.3920048317. The cubic root of 5342533 is about 174.8164933548.

Adding to 5342533 its reverse (3352435), we get a palindrome (8694968).

The spelling of 5342533 in words is "five million, three hundred forty-two thousand, five hundred thirty-three".

Divisors: 1 7 79 553 9661 67627 763219 5342533