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5050481 = 5778753
BaseRepresentation
bin10011010001000001110001
3100111120221212
4103101001301
52243103411
6300125505
760633302
oct23210161
910446855
105050481
11293a557
121836895
13107aa67
149567a9
1569b68b
hex4d1071

5050481 has 4 divisors (see below), whose sum is σ = 5059812. Its totient is φ = 5041152.

The previous prime is 5050477. The next prime is 5050511. The reversal of 5050481 is 1840505.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4800481 + 250000 = 2191^2 + 500^2 .

It is a cyclic number.

It is not a de Polignac number, because 5050481 - 22 = 5050477 is a prime.

It is a super-2 number, since 2×50504812 = 51014716662722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5050471) 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, 3800 + ... + 4953.

It is an arithmetic number, because the mean of its divisors is an integer number (1264953).

Almost surely, 25050481 is an apocalyptic number.

It is an amenable number.

5050481 is a deficient number, since it is larger than the sum of its proper divisors (9331).

5050481 is an equidigital number, since it uses as much as digits as its factorization.

5050481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9330.

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 5050481 is about 2247.3275239715. The cubic root of 5050481 is about 171.5711440586.

Adding to 5050481 its reverse (1840505), we get a palindrome (6890986).

The spelling of 5050481 in words is "five million, fifty thousand, four hundred eighty-one".

Divisors: 1 577 8753 5050481