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4204111 = 19409541
BaseRepresentation
bin10000000010011001001111
321220120221211
4100002121033
52034012421
6230035251
750506612
oct20023117
97816854
104204111
11241167a
1214a8b27
13b42752
147b6179
155809e1
hex40264f

4204111 has 8 divisors (see below), whose sum is σ = 4444400. Its totient is φ = 3965760.

The previous prime is 4204097. The next prime is 4204121. The reversal of 4204111 is 1114024.

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

It is a cyclic number.

It is not a de Polignac number, because 4204111 - 29 = 4203599 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4204091 and 4204100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4204121) 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, 7501 + ... + 8041.

It is an arithmetic number, because the mean of its divisors is an integer number (555550).

Almost surely, 24204111 is an apocalyptic number.

4204111 is a deficient number, since it is larger than the sum of its proper divisors (240289).

4204111 is a wasteful number, since it uses less digits than its factorization.

4204111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 4204111 is about 2050.3928891800. The cubic root of 4204111 is about 161.3954887473.

Adding to 4204111 its reverse (1114024), we get a palindrome (5318135).

The spelling of 4204111 in words is "four million, two hundred four thousand, one hundred eleven".

Divisors: 1 19 409 541 7771 10279 221269 4204111