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5102211 = 32417057
BaseRepresentation
bin10011011101101010000011
3100121012220210
4103131222003
52301232321
6301205203
761240152
oct23355203
910535823
105102211
112975404
121860803
13109847a
1496b599
156abb76
hex4dda83

5102211 has 8 divisors (see below), whose sum is σ = 6832144. Its totient is φ = 3386880.

The previous prime is 5102177. The next prime is 5102219. The reversal of 5102211 is 1122015.

5102211 is digitally balanced in base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5102211 - 217 = 4971139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5102219) 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, 2806 + ... + 4251.

It is an arithmetic number, because the mean of its divisors is an integer number (854018).

Almost surely, 25102211 is an apocalyptic number.

5102211 is a deficient number, since it is larger than the sum of its proper divisors (1729933).

5102211 is a wasteful number, since it uses less digits than its factorization.

5102211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7301.

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 5102211 is about 2258.8074287110. The cubic root of 5102211 is about 172.1549329604.

Adding to 5102211 its reverse (1122015), we get a palindrome (6224226).

The spelling of 5102211 in words is "five million, one hundred two thousand, two hundred eleven".

Divisors: 1 3 241 723 7057 21171 1700737 5102211