Search a number
-
+
2230200230230 = 257198611604149
BaseRepresentation
bin100000011101000010010…
…010101110000101010110
321220012112111012012002001
4200131002102232011112
5243014422224331410
64424312334505514
7320061304114360
oct40350222560526
97805474165061
102230200230230
1178a905985a45
1230028966529a
131323cb58365b
1479d2981bd30
153d02c92d33a
hex207424ae156

2230200230230 has 32 divisors (see below), whose sum is σ = 4588074331200. Its totient is φ = 764601102720.

The previous prime is 2230200230227. The next prime is 2230200230243. The reversal of 2230200230230 is 320320020322.

It is a junction number, because it is equal to n+sod(n) for n = 2230200230198 and 2230200230207.

It is a congruent number.

It is an unprimeable number.

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, 588196 + ... + 2192344.

It is an arithmetic number, because the mean of its divisors is an integer number (143377322850).

Almost surely, 22230200230230 is an apocalyptic number.

2230200230230 is an abundant number, since it is smaller than the sum of its proper divisors (2357874100970).

2230200230230 is a wasteful number, since it uses less digits than its factorization.

2230200230230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1624024.

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 2230200230230 its reverse (320320020322), we get a palindrome (2550520250552).

The spelling of 2230200230230 in words is "two trillion, two hundred thirty billion, two hundred million, two hundred thirty thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 19861 39722 99305 139027 198610 278054 695135 1390270 1604149 3208298 8020745 11229043 16041490 22458086 56145215 112290430 31860003289 63720006578 159300016445 223020023023 318600032890 446040046046 1115100115115 2230200230230