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2032313231120 = 24590728008727
BaseRepresentation
bin11101100100101111010…
…011101110011100010000
321012021202101220001212212
4131210233103232130100
5231244134141343440
64153344245411252
7266554421302664
oct35445723563420
97167671801785
102032313231120
11713998922677
12289a61709b28
13119852c54a83
147051620c8a4
1537ce9c3d465
hex1d92f4ee710

2032313231120 has 40 divisors (see below), whose sum is σ = 4730338054464. Its totient is φ = 812028984192.

The previous prime is 2032313231101. The next prime is 2032313231191. The reversal of 2032313231120 is 211323132302.

It is a tau number, because it is divible by the number of its divisors (40).

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, 13931804 + ... + 14076923.

Almost surely, 22032313231120 is an apocalyptic number.

2032313231120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2032313231120 is an abundant number, since it is smaller than the sum of its proper divisors (2698024823344).

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

2032313231120 is a wasteful number, since it uses less digits than its factorization.

2032313231120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28009647 (or 28009641 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 2032313231120 its reverse (211323132302), we get a palindrome (2243636363422).

The spelling of 2032313231120 in words is "two trillion, thirty-two billion, three hundred thirteen million, two hundred thirty-one thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 907 1814 3628 4535 7256 9070 14512 18140 36280 72560 28008727 56017454 112034908 140043635 224069816 280087270 448139632 560174540 1120349080 2240698160 25403915389 50807830778 101615661556 127019576945 203231323112 254039153890 406462646224 508078307780 1016156615560 2032313231120