Base | Representation |
---|---|
bin | 1011011101111000100… |
… | …1111100100111110001 |
3 | 200211111022112100000201 |
4 | 2313132021330213301 |
5 | 11211424133142443 |
6 | 230300104115201 |
7 | 20142601063426 |
oct | 2673611744761 |
9 | 624438470021 |
10 | 197000677873 |
11 | 7660282408a |
12 | 3221b165b01 |
13 | 15766b1435c |
14 | 976ba13d4d |
15 | 51ceeb634d |
hex | 2dde27c9f1 |
197000677873 has 8 divisors (see below), whose sum is σ = 208809232992. Its totient is φ = 185216598336.
The previous prime is 197000677871. The next prime is 197000677897. The reversal of 197000677873 is 378776000791.
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 197000677873 - 21 = 197000677871 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (197000677871) 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 7 ways as a sum of consecutive naturals, for example, 6102315 + ... + 6134512.
It is an arithmetic number, because the mean of its divisors is an integer number (26101154124).
Almost surely, 2197000677873 is an apocalyptic number.
It is an amenable number.
197000677873 is a deficient number, since it is larger than the sum of its proper divisors (11808555119).
197000677873 is a wasteful number, since it uses less digits than its factorization.
197000677873 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12237791.
The product of its (nonzero) digits is 3111696, while the sum is 55.
The spelling of 197000677873 in words is "one hundred ninety-seven billion, six hundred seventy-seven thousand, eight hundred seventy-three".
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