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8143753068714 = 233143783618649
BaseRepresentation
bin111011010000001110110…
…0000100100000010101010
31001211112110011010221000110
41312200131200210002222
52031411401241144324
625153104415115150
71500236535640644
oct166403540440252
931745404127013
108143753068714
11265a82333345a
12ab6392512ab6
13470c4cb9ab73
14202234503894
15e1c873d2329
hex7681d8240aa

8143753068714 has 16 divisors (see below), whose sum is σ = 16812909561600. Its totient is φ = 2627017118880.

The previous prime is 8143753068709. The next prime is 8143753068733. The reversal of 8143753068714 is 4178603573418.

It is a super-2 number, since 2×81437530687142 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

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, 21891809139 + ... + 21891809510.

It is an arithmetic number, because the mean of its divisors is an integer number (1050806847600).

Almost surely, 28143753068714 is an apocalyptic number.

8143753068714 is an abundant number, since it is smaller than the sum of its proper divisors (8669156492886).

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

8143753068714 is a wasteful number, since it uses less digits than its factorization.

8143753068714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43783618685.

The product of its (nonzero) digits is 13547520, while the sum is 57.

The spelling of 8143753068714 in words is "eight trillion, one hundred forty-three billion, seven hundred fifty-three million, sixty-eight thousand, seven hundred fourteen".

Divisors: 1 2 3 6 31 62 93 186 43783618649 87567237298 131350855947 262701711894 1357292178119 2714584356238 4071876534357 8143753068714