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5104220 = 2251123201
BaseRepresentation
bin10011011110001001011100
3100121022200012
4103132021130
52301313340
6301222352
761246052
oct23361134
910538605
105104220
112976970
1218619b8
131099364
1496c1d2
156ac565
hex4de25c

5104220 has 24 divisors (see below), whose sum is σ = 11693808. Its totient is φ = 1856000.

The previous prime is 5104207. The next prime is 5104249. The reversal of 5104220 is 224015.

It is a junction number, because it is equal to n+sod(n) for n = 5104195 and 5104204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11381 + ... + 11820.

It is an arithmetic number, because the mean of its divisors is an integer number (487242).

Almost surely, 25104220 is an apocalyptic number.

It is an amenable number.

5104220 is an abundant number, since it is smaller than the sum of its proper divisors (6589588).

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

5104220 is a wasteful number, since it uses less digits than its factorization.

5104220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23221 (or 23219 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 5104220 is about 2259.2520886346. The cubic root of 5104220 is about 172.1775253801.

Adding to 5104220 its reverse (224015), we get a palindrome (5328235).

The spelling of 5104220 in words is "five million, one hundred four thousand, two hundred twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 23201 46402 92804 116005 232010 255211 464020 510422 1020844 1276055 2552110 5104220