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5050073 = 7721439
BaseRepresentation
bin10011010000111011011001
3100111120101202
4103100323121
52243100243
6300123545
760632150
oct23207331
910446352
105050073
11293a216
1218365b5
13107a812
14956597
1569b4b8
hex4d0ed9

5050073 has 4 divisors (see below), whose sum is σ = 5771520. Its totient is φ = 4328628.

The previous prime is 5050063. The next prime is 5050091. The reversal of 5050073 is 3700505.

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.

It is a cyclic number.

It is not a de Polignac number, because 5050073 - 210 = 5049049 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 (5050013) 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, 360713 + ... + 360726.

It is an arithmetic number, because the mean of its divisors is an integer number (1442880).

Almost surely, 25050073 is an apocalyptic number.

It is an amenable number.

5050073 is a deficient number, since it is larger than the sum of its proper divisors (721447).

5050073 is an equidigital number, since it uses as much as digits as its factorization.

5050073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721446.

The product of its (nonzero) digits is 525, while the sum is 20.

The square root of 5050073 is about 2247.2367476525. The cubic root of 5050073 is about 171.5665238444.

Adding to 5050073 its reverse (3700505), we get a palindrome (8750578).

The spelling of 5050073 in words is "five million, fifty thousand, seventy-three".

Divisors: 1 7 721439 5050073