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4204223111 = 111049364349
BaseRepresentation
bin1111101010010111…
…0101101010000111
3101211222222122220002
43322211311222013
532102240114421
61533103031515
7206120210144
oct37245655207
911758878802
104204223111
1118681a1060
12993b9b59b
13520026caa
142bc5153cb
15199165b0b
hexfa975a87

4204223111 has 8 divisors (see below), whose sum is σ = 4590810000. Its totient is φ = 3818367040.

The previous prime is 4204223099. The next prime is 4204223117. The reversal of 4204223111 is 1113224024.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4204223111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4204223117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170636 + ... + 193713.

It is an arithmetic number, because the mean of its divisors is an integer number (573851250).

Almost surely, 24204223111 is an apocalyptic number.

4204223111 is a deficient number, since it is larger than the sum of its proper divisors (386586889).

4204223111 is a wasteful number, since it uses less digits than its factorization.

4204223111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365409.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 4204223111 is about 64839.9808065980. The cubic root of 4204223111 is about 1613.9692337873.

Adding to 4204223111 its reverse (1113224024), we get a palindrome (5317447135).

The spelling of 4204223111 in words is "four billion, two hundred four million, two hundred twenty-three thousand, one hundred eleven".

Divisors: 1 11 1049 11539 364349 4007839 382202101 4204223111