Base | Representation |
---|---|
bin | 10011100000101010110011… |
… | …011111110000101110100110 |
3 | 102020211011002212022010121001 |
4 | 103200222303133300232212 |
5 | 42221334003212242311 |
6 | 502255331305543514 |
7 | 24034261651246336 |
oct | 2340526337605646 |
9 | 366734085263531 |
10 | 85807868087206 |
11 | 25382a0458a801 |
12 | 975a1814a4b9a |
13 | 38b5854caa945 |
14 | 17291a162d0c6 |
15 | 9dc0d608c4c1 |
hex | 4e0ab37f0ba6 |
85807868087206 has 8 divisors (see below), whose sum is σ = 128729646572544. Its totient is φ = 42897985896360.
The previous prime is 85807868087197. The next prime is 85807868087231. The reversal of 85807868087206 is 60278086870858.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2974055590 + ... + 2974084441.
It is an arithmetic number, because the mean of its divisors is an integer number (16091205821568).
Almost surely, 285807868087206 is an apocalyptic number.
85807868087206 is a deficient number, since it is larger than the sum of its proper divisors (42921778485338).
85807868087206 is a wasteful number, since it uses less digits than its factorization.
85807868087206 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5948147246.
The product of its (nonzero) digits is 578027520, while the sum is 73.
The spelling of 85807868087206 in words is "eighty-five trillion, eight hundred seven billion, eight hundred sixty-eight million, eighty-seven thousand, two hundred six".
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