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230332142233404 = 223241494993152621
BaseRepresentation
bin110100010111110001100001…
…100001001010011100111100
31010012112112112000112110221200
4310113301201201022130330
5220142230211402432104
62133513043025255500
766341643130301601
oct6427614141123474
91105475460473850
10230332142233404
11674333495a9362
12219bbab4494590
139b6a2c6678c43
1440c41c6c7c6a8
151b9670325bb39
hexd17c6184a73c

230332142233404 has 72 divisors (see below), whose sum is σ = 596441403558000. Its totient is φ = 74903224684800.

The previous prime is 230332142233399. The next prime is 230332142233451. The reversal of 230332142233404 is 404332241233032.

230332142233404 is a `hidden beast` number, since 2 + 3 + 0 + 3 + 3 + 2 + 14 + 2 + 233 + 404 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71484214 + ... + 74636834.

It is an arithmetic number, because the mean of its divisors is an integer number (8283908382750).

Almost surely, 2230332142233404 is an apocalyptic number.

It is an amenable number.

230332142233404 is an abundant number, since it is smaller than the sum of its proper divisors (366109261324596).

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

230332142233404 is a wasteful number, since it uses less digits than its factorization.

230332142233404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3202171 (or 3202166 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 36.

Adding to 230332142233404 its reverse (404332241233032), we get a palindrome (634664383466436).

The spelling of 230332142233404 in words is "two hundred thirty trillion, three hundred thirty-two billion, one hundred forty-two million, two hundred thirty-three thousand, four hundred four".

Divisors: 1 2 3 4 6 9 12 18 36 41 82 123 164 246 369 492 738 1476 49499 98998 148497 197996 296994 445491 593988 890982 1781964 2029459 3152621 4058918 6088377 6305242 8117836 9457863 12176754 12610484 18265131 18915726 24353508 28373589 36530262 37831452 56747178 73060524 113494356 129257461 258514922 387772383 517029844 775544766 1163317149 1551089532 2326634298 4653268596 156051586879 312103173758 468154760637 624206347516 936309521274 1404464281911 1872619042548 2808928563822 5617857127644 6398115062039 12796230124078 19194345186117 25592460248156 38388690372234 57583035558351 76777380744468 115166071116702 230332142233404