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105204332332 = 2211393721089
BaseRepresentation
bin110000111111010101…
…0101011011100101100
3101001112212111211002001
41201332222223130230
53210424302113312
6120155153542044
710413030033031
oct1417652533454
9331485454061
10105204332332
1140687115000
1218480874924
139bc7ab1528
145140311388
152b0b0a4057
hex187eaab72c

105204332332 has 48 divisors (see below), whose sum is σ = 202730240160. Its totient is φ = 47766850560.

The previous prime is 105204332327. The next prime is 105204332339. The reversal of 105204332332 is 233233402501.

It is a super-2 number, since 2×1052043323322 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105204332332.

It is not an unprimeable number, because it can be changed into a prime (105204332339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4978044 + ... + 4999132.

It is an arithmetic number, because the mean of its divisors is an integer number (4223546670).

Almost surely, 2105204332332 is an apocalyptic number.

It is an amenable number.

105204332332 is a deficient number, since it is larger than the sum of its proper divisors (97525907828).

105204332332 is a wasteful number, since it uses less digits than its factorization.

105204332332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22063 (or 22039 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 105204332332 its reverse (233233402501), we get a palindrome (338437734833).

The spelling of 105204332332 in words is "one hundred five billion, two hundred four million, three hundred thirty-two thousand, three hundred thirty-two".

Divisors: 1 2 4 11 22 44 121 242 484 937 1331 1874 2662 3748 5324 10307 20614 21089 41228 42178 84356 113377 226754 231979 453508 463958 927916 1247147 2494294 2551769 4988588 5103538 10207076 19760393 28069459 39520786 56138918 79041572 112277836 217364323 434728646 869457292 2391007553 4782015106 9564030212 26301083083 52602166166 105204332332