Base | Representation |
---|---|
bin | 110001111100100110100… |
… | …1101111101101100001101 |
3 | 220022020212111011110000210 |
4 | 1203321031031331230031 |
5 | 1344432302212321242 |
6 | 22333324514513033 |
7 | 1305645335555346 |
oct | 143711515755415 |
9 | 26266774143023 |
10 | 6864653245197 |
11 | 22073128831a0 |
12 | 92a4ba595779 |
13 | 3aa445b07177 |
14 | 19a372a050cd |
15 | bd87328bd9c |
hex | 63e4d37db0d |
6864653245197 has 8 divisors (see below), whose sum is σ = 9984950174880. Its totient is φ = 4160395906160.
The previous prime is 6864653245189. The next prime is 6864653245211. The reversal of 6864653245197 is 7915423564686.
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 6864653245197 - 23 = 6864653245189 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6864653245127) 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, 104009897622 + ... + 104009897687.
It is an arithmetic number, because the mean of its divisors is an integer number (1248118771860).
Almost surely, 26864653245197 is an apocalyptic number.
It is an amenable number.
6864653245197 is a deficient number, since it is larger than the sum of its proper divisors (3120296929683).
6864653245197 is a wasteful number, since it uses less digits than its factorization.
6864653245197 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 208019795323.
The product of its digits is 261273600, while the sum is 66.
The spelling of 6864653245197 in words is "six trillion, eight hundred sixty-four billion, six hundred fifty-three million, two hundred forty-five thousand, one hundred ninety-seven".
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