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113333333372 = 2277157008719
BaseRepresentation
bin110100110001100110…
…0010110110101111100
3101211112101122212010122
41221203030112311330
53324101313131442
6124021542354112
711121335303360
oct1514314266574
9354471585118
10113333333372
1144078791886
1219b6b12b938
13a8c1c8050c
1456b1b992a0
152e34a81dd2
hex1a63316d7c

113333333372 has 24 divisors (see below), whose sum is σ = 229859159040. Its totient is φ = 47887323120.

The previous prime is 113333333371. The next prime is 113333333413. The reversal of 113333333372 is 273333333311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113333333371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28502372 + ... + 28506347.

It is an arithmetic number, because the mean of its divisors is an integer number (9577464960).

Almost surely, 2113333333372 is an apocalyptic number.

It is an amenable number.

113333333372 is an abundant number, since it is smaller than the sum of its proper divisors (116525825668).

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

113333333372 is a wasteful number, since it uses less digits than its factorization.

113333333372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57008801 (or 57008799 counting only the distinct ones).

The product of its digits is 91854, while the sum is 35.

Adding to 113333333372 its reverse (273333333311), we get a palindrome (386666666683).

The spelling of 113333333372 in words is "one hundred thirteen billion, three hundred thirty-three million, three hundred thirty-three thousand, three hundred seventy-two".

Divisors: 1 2 4 7 14 28 71 142 284 497 994 1988 57008719 114017438 228034876 399061033 798122066 1596244132 4047619049 8095238098 16190476196 28333333343 56666666686 113333333372