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107288827007 = 1723734198971
BaseRepresentation
bin110001111101011101…
…0011001010001111111
3101020221010212010012112
41203322322121101333
53224211414431012
6121142055524235
710515500661005
oct1437272312177
9336833763175
10107288827007
114155682277a
121896298967b
13a16a900a2b
14529b0c2a75
152bce0a7122
hex18fae9947f

107288827007 has 32 divisors (see below), whose sum is σ = 120463096320. Its totient is φ = 95026314240.

The previous prime is 107288826977. The next prime is 107288827027. The reversal of 107288827007 is 700728882701.

It is not a de Polignac number, because 107288827007 - 214 = 107288810623 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 (107288827027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11955032 + ... + 11964002.

It is an arithmetic number, because the mean of its divisors is an integer number (3764471760).

Almost surely, 2107288827007 is an apocalyptic number.

107288827007 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

107288827007 is a deficient number, since it is larger than the sum of its proper divisors (13174269313).

107288827007 is a wasteful number, since it uses less digits than its factorization.

107288827007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9503.

The product of its (nonzero) digits is 702464, while the sum is 50.

The spelling of 107288827007 in words is "one hundred seven billion, two hundred eighty-eight million, eight hundred twenty-seven thousand, seven".

Divisors: 1 17 23 73 391 419 1241 1679 7123 8971 9637 28543 30587 152507 163829 206333 519979 654883 703501 3507661 3758849 11133011 11959517 15062309 63900433 86453527 256059253 274395977 1469709959 4664731609 6311107471 107288827007