Search a number
-
+
3012200002 = 27317878819
BaseRepresentation
bin1011001110001010…
…1000011001000010
321202220222121121001
42303202220121002
522132110400002
61214521522214
7134434164130
oct26342503102
97686877531
103012200002
111306343499
1270094336a
13390096586
142080a0750
151296a3a87
hexb38a8642

3012200002 has 32 divisors (see below), whose sum is σ = 5337722880. Its totient is φ = 1247570640.

The previous prime is 3012199999. The next prime is 3012200021. The reversal of 3012200002 is 2000022103.

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 15 ways as a sum of consecutive naturals, for example, 337149 + ... + 345967.

It is an arithmetic number, because the mean of its divisors is an integer number (166803840).

Almost surely, 23012200002 is an apocalyptic number.

3012200002 is a deficient number, since it is larger than the sum of its proper divisors (2325522878).

3012200002 is a wasteful number, since it uses less digits than its factorization.

3012200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9646.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 3012200002 is about 54883.5130253157. The cubic root of 3012200002 is about 1444.2019758377.

Adding to 3012200002 its reverse (2000022103), we get a palindrome (5012222105).

The spelling of 3012200002 in words is "three billion, twelve million, two hundred thousand, two".

Divisors: 1 2 7 14 31 62 217 434 787 1574 5509 8819 11018 17638 24397 48794 61733 123466 170779 273389 341558 546778 1913723 3827446 6940553 13881106 48583871 97167742 215157143 430314286 1506100001 3012200002