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84842154314 = 2231844394659
BaseRepresentation
bin100111100000011111…
…1001000100101001010
322002222210110222222122
41033000333020211022
52342224042414224
6102550445451242
76062316261401
oct1170077104512
9262883428878
1084842154314
1132a88203305
1214539570b22
138001378698
14416bcac638
15231864615e
hex13c0fc894a

84842154314 has 8 divisors (see below), whose sum is σ = 132796415520. Its totient is φ = 40576682476.

The previous prime is 84842154311. The next prime is 84842154343. The reversal of 84842154314 is 41345124848.

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

It is a super-2 number, since 2×848421543142 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (84842154311) 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 3 ways as a sum of consecutive naturals, for example, 922197284 + ... + 922197375.

It is an arithmetic number, because the mean of its divisors is an integer number (16599551940).

Almost surely, 284842154314 is an apocalyptic number.

84842154314 is a deficient number, since it is larger than the sum of its proper divisors (47954261206).

84842154314 is a wasteful number, since it uses less digits than its factorization.

84842154314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1844394684.

The product of its digits is 491520, while the sum is 44.

The spelling of 84842154314 in words is "eighty-four billion, eight hundred forty-two million, one hundred fifty-four thousand, three hundred fourteen".

Divisors: 1 2 23 46 1844394659 3688789318 42421077157 84842154314