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80793224064000 = 21033537171511301
BaseRepresentation
bin10010010111101100100011…
…011010111010110000000000
3101121001202102200212112212000
4102113230203122322300000
541042204010330022000
6443455521133104000
723006055260324040
oct2227544332726000
9347052380775760
1080793224064000
112381a239788928
12908a327328000
1336109cb0670b6
1415d45ad047720
1595193ce21000
hex497b236bac00

80793224064000 has 2816 divisors, whose sum is σ = 364015181537280. Its totient is φ = 17252352000000.

The previous prime is 80793224063999. The next prime is 80793224064053. The reversal of 80793224064000 is 46042239708.

80793224064000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×807932240640003 (a number of 43 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 62100863350 + ... + 62100864650.

Almost surely, 280793224064000 is an apocalyptic number.

80793224064000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80793224064000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182007590768640).

80793224064000 is an abundant number, since it is smaller than the sum of its proper divisors (283221957473280).

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

80793224064000 is a wasteful number, since it uses less digits than its factorization.

80793224064000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1520 (or 1486 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 80793224064000 in words is "eighty trillion, seven hundred ninety-three billion, two hundred twenty-four million, sixty-four thousand".