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113023333230 = 23543607144341
BaseRepresentation
bin110100101000010110…
…1110011001101101110
3101210201210100012212220
41221100231303031232
53322432433130410
6123531110140210
711110552324023
oct1512055631556
9353653305786
10113023333230
1143a297a8115
1219aa3351666
13a872990a92
14568294154a
152e1774a070
hex1a50b7336e

113023333230 has 64 divisors (see below), whose sum is σ = 278023477248. Its totient is φ = 29389933440.

The previous prime is 113023333223. The next prime is 113023333249. The reversal of 113023333230 is 32333320311.

113023333230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 113023333230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 710860 + ... + 855200.

It is an arithmetic number, because the mean of its divisors is an integer number (4344116832).

Almost surely, 2113023333230 is an apocalyptic number.

113023333230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 113023333230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139011738624).

113023333230 is an abundant number, since it is smaller than the sum of its proper divisors (165000144018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113023333230 is a wasteful number, since it uses less digits than its factorization.

113023333230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145001.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 113023333230 its reverse (32333320311), we get a palindrome (145356653541).

The spelling of 113023333230 in words is "one hundred thirteen billion, twenty-three million, three hundred thirty-three thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 43 86 129 215 258 430 607 645 1214 1290 1821 3035 3642 6070 9105 18210 26101 52202 78303 130505 144341 156606 261010 288682 391515 433023 721705 783030 866046 1443410 2165115 4330230 6206663 12413326 18619989 31033315 37239978 62066630 87614987 93099945 175229974 186199890 262844961 438074935 525689922 876149870 1314224805 2628449610 3767444441 7534888882 11302333323 18837222205 22604666646 37674444410 56511666615 113023333230