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232230213141 = 317101259317387
BaseRepresentation
bin1101100001000111111…
…1111101011000010101
3211012102112010011011020
43120101333331120111
512301101413310031
6254403551231353
722530611145663
oct3302177753025
9735375104136
10232230213141
118a5409a0393
1239011518559
1318b8c763904
14b3507cdc33
156092c87096
hex3611ffd615

232230213141 has 32 divisors (see below), whose sum is σ = 331247242368. Its totient is φ = 144206438400.

The previous prime is 232230213119. The next prime is 232230213179. The reversal of 232230213141 is 141312032232.

It is not a de Polignac number, because 232230213141 - 27 = 232230213013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232230213191) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13347850 + ... + 13365236.

It is an arithmetic number, because the mean of its divisors is an integer number (10351476324).

Almost surely, 2232230213141 is an apocalyptic number.

It is an amenable number.

232230213141 is a deficient number, since it is larger than the sum of its proper divisors (99017029227).

232230213141 is a wasteful number, since it uses less digits than its factorization.

232230213141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20101.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 232230213141 its reverse (141312032232), we get a palindrome (373542245373).

The spelling of 232230213141 in words is "two hundred thirty-two billion, two hundred thirty million, two hundred thirteen thousand, one hundred forty-one".

Divisors: 1 3 17 51 101 303 1717 2593 5151 7779 17387 44081 52161 132243 261893 295579 785679 886737 1756087 4452181 5268261 13356543 29853479 45084491 89560437 135253473 766436347 2299309041 4553533591 13660600773 77410071047 232230213141