Base | Representation |
---|---|
bin | 11000011111101011001111… |
… | …001010111011011011111111 |
3 | 112010102212120011021201012002 |
4 | 120133223033022323123333 |
5 | 103110021210414420004 |
6 | 1021042224025332515 |
7 | 31456136666415116 |
oct | 3037531712733377 |
9 | 463385504251162 |
10 | 107729845466879 |
11 | 31364a75289119 |
12 | 100ba92333713b |
13 | 4815b5b27827c |
14 | 1c8621c04cc7d |
15 | c6c47932761e |
hex | 61facf2bb6ff |
107729845466879 has 8 divisors (see below), whose sum is σ = 107881786414080. Its totient is φ = 107577960564856.
The previous prime is 107729845466839. The next prime is 107729845466911. The reversal of 107729845466879 is 978664548927701.
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 107729845466879 - 244 = 90137659422463 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 107729845466797 and 107729845466806.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107729845466809) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10163447 + ... + 17853720.
It is an arithmetic number, because the mean of its divisors is an integer number (13485223301760).
Almost surely, 2107729845466879 is an apocalyptic number.
107729845466879 is a deficient number, since it is larger than the sum of its proper divisors (151940947201).
107729845466879 is an equidigital number, since it uses as much as digits as its factorization.
107729845466879 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28022589.
The product of its (nonzero) digits is 10241925120, while the sum is 83.
The spelling of 107729845466879 in words is "one hundred seven trillion, seven hundred twenty-nine billion, eight hundred forty-five million, four hundred sixty-six thousand, eight hundred seventy-nine".
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