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2210112004 = 221314217771
BaseRepresentation
bin1000001110111011…
…1010001000000100
312201000201022201011
42003232322020010
514011242041004
61003150212004
7105524433142
oct20356721004
95630638634
102210112004
11a34606951
125181b4004
13292b621a9
1416d750592
15ce068004
hex83bba204

2210112004 has 12 divisors (see below), whose sum is σ = 3897221328. Its totient is φ = 1096620200.

The previous prime is 2210111999. The next prime is 2210112017. The reversal of 2210112004 is 4002110122.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2108362 + ... + 2109409.

It is an arithmetic number, because the mean of its divisors is an integer number (324768444).

Almost surely, 22210112004 is an apocalyptic number.

It is an amenable number.

2210112004 is a deficient number, since it is larger than the sum of its proper divisors (1687109324).

2210112004 is a wasteful number, since it uses less digits than its factorization.

2210112004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4217906 (or 4217904 counting only the distinct ones).

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

The square root of 2210112004 is about 47011.8283413866. The cubic root of 2210112004 is about 1302.5810661510.

Adding to 2210112004 its reverse (4002110122), we get a palindrome (6212222126).

The spelling of 2210112004 in words is "two billion, two hundred ten million, one hundred twelve thousand, four".

Divisors: 1 2 4 131 262 524 4217771 8435542 16871084 552528001 1105056002 2210112004