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12041329284808 = 236445123353651
BaseRepresentation
bin1010111100111001011100…
…1001111001011011001000
31120122010202221102022020121
42233032113021321123020
53034241120244103213
641335413232033024
72351646236103145
oct257162711713310
946563687368217
1012041329284808
11392277651222a
121425834992774
13694652c916b5
142d8b369313cc
1515d35147e88d
hexaf3972796c8

12041329284808 has 16 divisors (see below), whose sum is σ = 22577843680560. Its totient is φ = 6020570970000.

The previous prime is 12041329284793. The next prime is 12041329284821. The reversal of 12041329284808 is 80848292314021.

It is a super-2 number, since 2×120413292848082 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11161218 + ... + 12192433.

It is an arithmetic number, because the mean of its divisors is an integer number (1411115230035).

Almost surely, 212041329284808 is an apocalyptic number.

It is an amenable number.

12041329284808 is a deficient number, since it is larger than the sum of its proper divisors (10536514395752).

12041329284808 is a wasteful number, since it uses less digits than its factorization.

12041329284808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23418108 (or 23418104 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 52.

The spelling of 12041329284808 in words is "twelve trillion, forty-one billion, three hundred twenty-nine million, two hundred eighty-four thousand, eight hundred eight".

Divisors: 1 2 4 8 64451 128902 257804 515608 23353651 46707302 93414604 186829208 1505166160601 3010332321202 6020664642404 12041329284808