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230113230021332 = 22717483431155507
BaseRepresentation
bin110100010100100101101001…
…010101010110001011010100
31010011202121110122120212201022
4310110211221111112023110
5220130133343341140312
62133224320345020312
766320063233222220
oct6424455125261324
91104677418525638
10230113230021332
1167359522342329
122198559b184698
139b5277a148448
1440b777b155780
151b90b8e7de172
hexd149695562d4

230113230021332 has 24 divisors (see below), whose sum is σ = 487298604752064. Its totient is φ = 92818781857152.

The previous prime is 230113230021313. The next prime is 230113230021343. The reversal of 230113230021332 is 233120032311032.

It is a super-3 number, since 3×2301132300213323 (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241715577278 + ... + 241715578229.

It is an arithmetic number, because the mean of its divisors is an integer number (20304108531336).

Almost surely, 2230113230021332 is an apocalyptic number.

It is an amenable number.

230113230021332 is an abundant number, since it is smaller than the sum of its proper divisors (257185374730732).

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

230113230021332 is a wasteful number, since it uses less digits than its factorization.

230113230021332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483431155535 (or 483431155533 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 230113230021332 its reverse (233120032311032), we get a palindrome (463233262332364).

The spelling of 230113230021332 in words is "two hundred thirty trillion, one hundred thirteen billion, two hundred thirty million, twenty-one thousand, three hundred thirty-two".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 476 483431155507 966862311014 1933724622028 3384018088549 6768036177098 8218329643619 13536072354196 16436659287238 32873318574476 57528307505333 115056615010666 230113230021332