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5050211 = 5395287
BaseRepresentation
bin10011010000111101100011
3100111120120212
4103100331203
52243101321
6300124335
760632435
oct23207543
910446525
105050211
11293a331
1218366ab
13107a8ba
14956655
1569b55b
hex4d0f63

5050211 has 4 divisors (see below), whose sum is σ = 5145552. Its totient is φ = 4954872.

The previous prime is 5050189. The next prime is 5050217. The reversal of 5050211 is 1120505.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1120505 = 5224101.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5050211 is a prime.

It is a super-2 number, since 2×50502112 = 51009262289042, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5050217) 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, 47591 + ... + 47696.

It is an arithmetic number, because the mean of its divisors is an integer number (1286388).

Almost surely, 25050211 is an apocalyptic number.

5050211 is a deficient number, since it is larger than the sum of its proper divisors (95341).

5050211 is an equidigital number, since it uses as much as digits as its factorization.

5050211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95340.

The product of its (nonzero) digits is 50, while the sum is 14.

The square root of 5050211 is about 2247.2674518179. The cubic root of 5050211 is about 171.5680865917.

Adding to 5050211 its reverse (1120505), we get a palindrome (6170716).

The spelling of 5050211 in words is "five million, fifty thousand, two hundred eleven".

Divisors: 1 53 95287 5050211