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80301985022 = 275735856073
BaseRepresentation
bin100101011001001011…
…1110000110011111110
321200021101100111120102
41022302113300303332
52303424302010042
6100520142121102
75541646416260
oct1126227606376
9250241314512
1080301985022
1131068416986
1213690b80192
13775987928c
143c5ad07b30
15214ec70b32
hex12b25f0cfe

80301985022 has 8 divisors (see below), whose sum is σ = 137660545776. Its totient is φ = 34415136432.

The previous prime is 80301985013. The next prime is 80301985039. The reversal of 80301985022 is 22058910308.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 2867928023 + ... + 2867928050.

It is an arithmetic number, because the mean of its divisors is an integer number (17207568222).

Almost surely, 280301985022 is an apocalyptic number.

80301985022 is a deficient number, since it is larger than the sum of its proper divisors (57358560754).

80301985022 is a wasteful number, since it uses less digits than its factorization.

80301985022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5735856082.

The product of its (nonzero) digits is 34560, while the sum is 38.

The spelling of 80301985022 in words is "eighty billion, three hundred one million, nine hundred eighty-five thousand, twenty-two".

Divisors: 1 2 7 14 5735856073 11471712146 40150992511 80301985022