Search a number
-
+
113331222213230 = 2572297069945241
BaseRepresentation
bin11001110001001011111011…
…001111011111001001101110
3112212021100200201211212001002
4121301023323033133021232
5104323304320341310410
61041011351132520302
732604624223241120
oct3161137317371156
9485240621755032
10113331222213230
113312455744507a
1210864425020092
134b3111c296138
141ddb390857210
15d180126b67a5
hex6712fb3df26e

113331222213230 has 32 divisors (see below), whose sum is σ = 234156586415040. Its totient is φ = 38686740353280.

The previous prime is 113331222213217. The next prime is 113331222213283. The reversal of 113331222213230 is 32312222133311.

113331222213230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 113331222213193 and 113331222213202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3534956591 + ... + 3534988650.

It is an arithmetic number, because the mean of its divisors is an integer number (7317393325470).

Almost surely, 2113331222213230 is an apocalyptic number.

113331222213230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113331222213230 is an abundant number, since it is smaller than the sum of its proper divisors (120825364201810).

113331222213230 is a wasteful number, since it uses less digits than its factorization.

113331222213230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7069945484.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 113331222213230 its reverse (32312222133311), we get a palindrome (145643444346541).

The spelling of 113331222213230 in words is "one hundred thirteen trillion, three hundred thirty-one billion, two hundred twenty-two million, two hundred thirteen thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 229 458 1145 1603 2290 3206 8015 16030 7069945241 14139890482 35349726205 49489616687 70699452410 98979233374 247448083435 494896166870 1619017460189 3238034920378 8095087300945 11333122221323 16190174601890 22666244442646 56665611106615 113331222213230