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80089150652 = 2272860326809
BaseRepresentation
bin100101010010110101…
…1110111010010111100
321122201112212101200222
41022211223313102330
52303010310310102
6100443100240512
75533453356020
oct1124553672274
9248645771628
1080089150652
1130a69268305
1213631840138
13772474a294
143c3a944380
15213b22daa2
hex12a5af74bc

80089150652 has 12 divisors (see below), whose sum is σ = 160178301360. Its totient is φ = 34323921696.

The previous prime is 80089150649. The next prime is 80089150657. The reversal of 80089150652 is 25605198008.

80089150652 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80089150657) 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, 1430163377 + ... + 1430163432.

It is an arithmetic number, because the mean of its divisors is an integer number (13348191780).

Almost surely, 280089150652 is an apocalyptic number.

It is an amenable number.

80089150652 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

80089150652 is a wasteful number, since it uses less digits than its factorization.

80089150652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2860326820 (or 2860326818 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 44.

The spelling of 80089150652 in words is "eighty billion, eighty-nine million, one hundred fifty thousand, six hundred fifty-two".

Divisors: 1 2 4 7 14 28 2860326809 5720653618 11441307236 20022287663 40044575326 80089150652