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8714285801 = 133037220721
BaseRepresentation
bin10000001110110100…
…10111001011101001
3211111022110120210222
420013122113023221
5120321324121201
64000413215425
7425643131024
oct100732271351
924438416728
108714285801
113771a949a1
121832491575
13a8b514a40
145c94c01bb
1536009091b
hex2076972e9

8714285801 has 8 divisors (see below), whose sum is σ = 9387748104. Its totient is φ = 8041271040.

The previous prime is 8714285791. The next prime is 8714285809. The reversal of 8714285801 is 1085824178.

8714285801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1322413225 + 7391872576 = 36365^2 + 85976^2 .

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 8714285801 - 218 = 8714023657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8714285809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70880 + ... + 149841.

It is an arithmetic number, because the mean of its divisors is an integer number (1173468513).

Almost surely, 28714285801 is an apocalyptic number.

It is an amenable number.

8714285801 is a deficient number, since it is larger than the sum of its proper divisors (673462303).

8714285801 is a wasteful number, since it uses less digits than its factorization.

8714285801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223771.

The product of its (nonzero) digits is 143360, while the sum is 44.

The square root of 8714285801 is about 93350.3390513393. The cubic root of 8714285801 is about 2057.8352381993.

The spelling of 8714285801 in words is "eight billion, seven hundred fourteen million, two hundred eighty-five thousand, eight hundred one".

Divisors: 1 13 3037 39481 220721 2869373 670329677 8714285801