Search a number
-
+
2004214111 = 411074091117
BaseRepresentation
bin111011101110101…
…1110000101011111
312011200021121220021
41313131132011133
513101034322421
6530513133011
7100444352554
oct16735360537
95150247807
102004214111
119393657a9
1247b25a167
1325c2c1513
14150274a2b
15bae46341
hex7775e15f

2004214111 has 16 divisors (see below), whose sum is σ = 2079211680. Its totient is φ = 1930590720.

The previous prime is 2004214021. The next prime is 2004214117. The reversal of 2004214111 is 1114124002.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2004214111 - 213 = 2004205919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2004214117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1793725 + ... + 1794841.

It is an arithmetic number, because the mean of its divisors is an integer number (129950730).

Almost surely, 22004214111 is an apocalyptic number.

2004214111 is a deficient number, since it is larger than the sum of its proper divisors (74997569).

2004214111 is a wasteful number, since it uses less digits than its factorization.

2004214111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 2004214111 is about 44768.4499508303. The cubic root of 2004214111 is about 1260.8053369640.

Adding to 2004214111 its reverse (1114124002), we get a palindrome (3118338113).

The spelling of 2004214111 in words is "two billion, four million, two hundred fourteen thousand, one hundred eleven".

Divisors: 1 41 107 409 1117 4387 16769 43763 45797 119519 456853 1794283 4900279 18730973 48883271 2004214111