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80184370801 = 4110718277723
BaseRepresentation
bin100101010101101011…
…1000110011001110001
321122222012001002012011
41022223113012121301
52303204144331201
6100500341202521
75536020622543
oct1125327063161
9248865032164
1080184370801
1131007a94647
1213659700441
13773b3a9272
143c4944d693
15214478c151
hex12ab5c6671

80184370801 has 8 divisors (see below), whose sum is σ = 82907756064. Its totient is φ = 77497541280.

The previous prime is 80184370789. The next prime is 80184370813. The reversal of 80184370801 is 10807348108.

It is an interprime number because it is at equal distance from previous prime (80184370789) and next prime (80184370813).

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

It is a cyclic number.

It is not a de Polignac number, because 80184370801 - 29 = 80184370289 is a prime.

It is a super-2 number, since 2×801843708012 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80184370891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9134475 + ... + 9143248.

It is an arithmetic number, because the mean of its divisors is an integer number (10363469508).

Almost surely, 280184370801 is an apocalyptic number.

It is an amenable number.

80184370801 is a deficient number, since it is larger than the sum of its proper divisors (2723385263).

80184370801 is a wasteful number, since it uses less digits than its factorization.

80184370801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18277871.

The product of its (nonzero) digits is 43008, while the sum is 40.

The spelling of 80184370801 in words is "eighty billion, one hundred eighty-four million, three hundred seventy thousand, eight hundred one".

Divisors: 1 41 107 4387 18277723 749386643 1955716361 80184370801