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80022871514 = 2415711709087
BaseRepresentation
bin100101010000110111…
…1000001110111011010
321122112221011001211002
41022201233001313122
52302341323342024
6100432331505002
75532020120255
oct1124157016732
9248487131732
1080022871514
1130a34908863
12136135b8162
137713ab2261
143c31c1009c
1521354da6ae
hex12a1bc1dda

80022871514 has 16 divisors (see below), whose sum is σ = 123177390336. Its totient is φ = 38967160800.

The previous prime is 80022871367. The next prime is 80022871517. The reversal of 80022871514 is 41517822008.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (80022871517) 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, 807722 + ... + 901365.

It is an arithmetic number, because the mean of its divisors is an integer number (7698586896).

Almost surely, 280022871514 is an apocalyptic number.

80022871514 is a deficient number, since it is larger than the sum of its proper divisors (43154518822).

80022871514 is a wasteful number, since it uses less digits than its factorization.

80022871514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1709701.

The product of its (nonzero) digits is 35840, while the sum is 38.

The spelling of 80022871514 in words is "eighty billion, twenty-two million, eight hundred seventy-one thousand, five hundred fourteen".

Divisors: 1 2 41 82 571 1142 23411 46822 1709087 3418174 70072567 140145134 975888677 1951777354 40011435757 80022871514