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5022100 = 225250221
BaseRepresentation
bin10011001010000110010100
3100110011000201
4103022012110
52241201400
6255350244
760454456
oct23120624
910404021
105022100
1129201a6
121822384
13106ab75
1494a2d6
1569306a
hex4ca194

5022100 has 18 divisors (see below), whose sum is σ = 10898174. Its totient is φ = 2008800.

The previous prime is 5022097. The next prime is 5022167. The reversal of 5022100 is 12205.

It can be written as a sum of positive squares in 3 ways, for example, as 13456 + 5008644 = 116^2 + 2238^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25011 + ... + 25210.

Almost surely, 25022100 is an apocalyptic number.

5022100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5022100 is an abundant number, since it is smaller than the sum of its proper divisors (5876074).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5022100 is a wasteful number, since it uses less digits than its factorization.

5022100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50235 (or 50228 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 10.

The square root of 5022100 is about 2241.0042391749. The cubic root of 5022100 is about 171.2491608462.

Adding to 5022100 its reverse (12205), we get a palindrome (5034305).

The spelling of 5022100 in words is "five million, twenty-two thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 50221 100442 200884 251105 502210 1004420 1255525 2511050 5022100