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32230330332 = 2237687349403
BaseRepresentation
bin11110000001000100…
…111100111111011100
310002012012001102102020
4132001010330333130
51012001431032312
622450103500140
72220461200434
oct360104747734
9102165042366
1032230330332
111273a1aa242
1262b5a57650
133068485ba5
1417ba73d2c4
15c8983778c
hex78113cfdc

32230330332 has 24 divisors (see below), whose sum is σ = 75214102656. Its totient is φ = 10742015088.

The previous prime is 32230330309. The next prime is 32230330337. The reversal of 32230330332 is 23303303223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32230330337) 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 7 ways as a sum of consecutive naturals, for example, 82458 + ... + 266945.

It is an arithmetic number, because the mean of its divisors is an integer number (3133920944).

Almost surely, 232230330332 is an apocalyptic number.

It is an amenable number.

32230330332 is an abundant number, since it is smaller than the sum of its proper divisors (42983772324).

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

32230330332 is a wasteful number, since it uses less digits than its factorization.

32230330332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357097 (or 357095 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 24.

Adding to 32230330332 its reverse (23303303223), we get a palindrome (55533633555).

The spelling of 32230330332 in words is "thirty-two billion, two hundred thirty million, three hundred thirty thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 7687 15374 23061 30748 46122 92244 349403 698806 1048209 1397612 2096418 4192836 2685860861 5371721722 8057582583 10743443444 16115165166 32230330332