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5386751999 = 69111636703
BaseRepresentation
bin1010000010001001…
…10100111111111111
3111220102010100120022
411001010310333333
542013002030444
62250304442355
7250326431216
oct50104647777
914812110508
105386751999
112314754562
1210640193bb
1367b012125
143915b807d
15217d9e9ee
hex141134fff

5386751999 has 8 divisors (see below), whose sum is σ = 5399991552. Its totient is φ = 5373529560.

The previous prime is 5386751969. The next prime is 5386752023. The reversal of 5386751999 is 9991576835.

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 5386751999 - 220 = 5385703423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5386751969) 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, 800282 + ... + 806984.

It is an arithmetic number, because the mean of its divisors is an integer number (674998944).

Almost surely, 25386751999 is an apocalyptic number.

5386751999 is a deficient number, since it is larger than the sum of its proper divisors (13239553).

5386751999 is a wasteful number, since it uses less digits than its factorization.

5386751999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8557.

The product of its digits is 18370800, while the sum is 62.

The square root of 5386751999 is about 73394.4956996095. The cubic root of 5386751999 is about 1752.9747499001.

The spelling of 5386751999 in words is "five billion, three hundred eighty-six million, seven hundred fifty-one thousand, nine hundred ninety-nine".

Divisors: 1 691 1163 6703 803633 4631773 7795589 5386751999