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8160485216120 = 235204012130403
BaseRepresentation
bin111011011000000001011…
…0100101000111101111000
31001220010122020122002020122
41312300002310220331320
52032200133203403440
625204513011112412
71501401300563546
oct166600264507570
931803566562218
108160485216120
11266692a185456
12ab9681ba2708
134726b853a9c3
14202d807bad96
15e24162ea7b5
hex76c02d28f78

8160485216120 has 16 divisors (see below), whose sum is σ = 18361091736360. Its totient is φ = 3264194086432.

The previous prime is 8160485216099. The next prime is 8160485216123. The reversal of 8160485216120 is 216125840618.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8160485216123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102006065162 + ... + 102006065241.

Almost surely, 28160485216120 is an apocalyptic number.

It is an amenable number.

8160485216120 is an abundant number, since it is smaller than the sum of its proper divisors (10200606520240).

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

8160485216120 is a wasteful number, since it uses less digits than its factorization.

8160485216120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204012130414 (or 204012130410 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 44.

The spelling of 8160485216120 in words is "eight trillion, one hundred sixty billion, four hundred eighty-five million, two hundred sixteen thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 204012130403 408024260806 816048521612 1020060652015 1632097043224 2040121304030 4080242608060 8160485216120