Search a number
-
+
4100066285 = 57308337997
BaseRepresentation
bin1111010001100010…
…0000101111101101
3101120201222221120212
43310120200233231
531344104110120
61514502352205
7203413663010
oct36430405755
911521887525
104100066285
111814420537
1296512b665
13504589433
142ac761377
1518ee3e6c5
hexf4620bed

4100066285 has 16 divisors (see below), whose sum is σ = 5624919936. Its totient is φ = 2810488128.

The previous prime is 4100066281. The next prime is 4100066351. The reversal of 4100066285 is 5826600014.

It is not a de Polignac number, because 4100066285 - 22 = 4100066281 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 (4100066281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88907 + ... + 126903.

It is an arithmetic number, because the mean of its divisors is an integer number (351557496).

Almost surely, 24100066285 is an apocalyptic number.

It is an amenable number.

4100066285 is a deficient number, since it is larger than the sum of its proper divisors (1524853651).

4100066285 is a wasteful number, since it uses less digits than its factorization.

4100066285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41092.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 4100066285 is about 64031.7599711268. The cubic root of 4100066285 is about 1600.5292890816.

Adding to 4100066285 its reverse (5826600014), we get a palindrome (9926666299).

The spelling of 4100066285 in words is "four billion, one hundred million, sixty-six thousand, two hundred eighty-five".

Divisors: 1 5 7 35 3083 15415 21581 37997 107905 189985 265979 1329895 117144751 585723755 820013257 4100066285