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5378540423086 = 27137877045233
BaseRepresentation
bin100111001000100100111…
…1111011100011110101110
3201001011221201201001001001
41032101021333130132232
51201110222322014321
615234511203310514
71063405150161025
oct116211177343656
921034851631031
105378540423086
11179403193a126
1272a49237b43a
1330026a8199ac
141484738838bc
1594d9518bc91
hex4e449fdc7ae

5378540423086 has 8 divisors (see below), whose sum is σ = 8181441770544. Its totient is φ = 2651393166240.

The previous prime is 5378540423057. The next prime is 5378540423093. The reversal of 5378540423086 is 6803240458735.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18938522475 + ... + 18938522758.

It is an arithmetic number, because the mean of its divisors is an integer number (1022680221318).

Almost surely, 25378540423086 is an apocalyptic number.

5378540423086 is a deficient number, since it is larger than the sum of its proper divisors (2802901347458).

5378540423086 is a wasteful number, since it uses less digits than its factorization.

5378540423086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37877045306.

The product of its (nonzero) digits is 19353600, while the sum is 55.

The spelling of 5378540423086 in words is "five trillion, three hundred seventy-eight billion, five hundred forty million, four hundred twenty-three thousand, eighty-six".

Divisors: 1 2 71 142 37877045233 75754090466 2689270211543 5378540423086