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113230210332 = 22397257378509
BaseRepresentation
bin110100101110100001…
…0111110010100011100
3101211021012121122220210
41221131002332110130
53323343413212312
6124003420212420
711115643623201
oct1513502762434
9354235548823
10113230210332
1144025557a28
1219b4069a110
13a8a67b5375
1456a21d3ca8
152e2a9b1e3c
hex1a5d0be51c

113230210332 has 48 divisors (see below), whose sum is σ = 267966911520. Its totient is φ = 37208850432.

The previous prime is 113230210241. The next prime is 113230210337. The reversal of 113230210332 is 233012032311.

It is a junction number, because it is equal to n+sod(n) for n = 113230210299 and 113230210308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113230210337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109894 + ... + 488402.

It is an arithmetic number, because the mean of its divisors is an integer number (5582643990).

Almost surely, 2113230210332 is an apocalyptic number.

113230210332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113230210332 is an abundant number, since it is smaller than the sum of its proper divisors (154736701188).

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

113230210332 is a wasteful number, since it uses less digits than its factorization.

113230210332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378870 (or 378868 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 113230210332 its reverse (233012032311), we get a palindrome (346242242643).

The spelling of 113230210332 in words is "one hundred thirteen billion, two hundred thirty million, two hundred ten thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 97 194 257 291 388 514 582 771 1028 1164 1542 3084 24929 49858 74787 99716 149574 299148 378509 757018 1135527 1514036 2271054 4542108 36715373 73430746 97276813 110146119 146861492 194553626 220292238 291830439 389107252 440584476 583660878 1167321756 9435850861 18871701722 28307552583 37743403444 56615105166 113230210332