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8014488097 = 7111923922921
BaseRepresentation
bin1110111011011001…
…10110001000100001
3202200112200011211111
413131230312020201
5112403202104342
63403134143321
7402415011340
oct73554661041
922615604744
108014488097
113442a73590
121678051b41
139a9546765
14560599b57
1531d90d217
hex1ddb36221

8014488097 has 32 divisors (see below), whose sum is σ = 10562457600. Its totient is φ = 5891356800.

The previous prime is 8014488091. The next prime is 8014488127. The reversal of 8014488097 is 7908844108.

It is not a de Polignac number, because 8014488097 - 23 = 8014488089 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8014488097.

It is not an unprimeable number, because it can be changed into a prime (8014488091) 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 31 ways as a sum of consecutive naturals, for example, 338197 + ... + 361117.

It is an arithmetic number, because the mean of its divisors is an integer number (330076800).

Almost surely, 28014488097 is an apocalyptic number.

It is an amenable number.

8014488097 is a deficient number, since it is larger than the sum of its proper divisors (2547969503).

8014488097 is a wasteful number, since it uses less digits than its factorization.

8014488097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23197.

The product of its (nonzero) digits is 516096, while the sum is 49.

The square root of 8014488097 is about 89523.6733886630. The cubic root of 8014488097 is about 2001.2066133124.

The spelling of 8014488097 in words is "eight billion, fourteen million, four hundred eighty-eight thousand, ninety-seven".

Divisors: 1 7 11 19 77 133 209 239 1463 1673 2629 4541 18403 22921 31787 49951 160447 252131 349657 435499 1764917 3048493 4790489 5478119 33533423 38346833 60259309 104084261 421815163 728589827 1144926871 8014488097