Base | Representation |
---|---|
bin | 100111110010111100… |
… | …1000000000101111101 |
3 | 22011120221112001020112 |
4 | 1033211321000011331 |
5 | 2400011043204202 |
6 | 103132124155405 |
7 | 6113545044521 |
oct | 1174571000575 |
9 | 264527461215 |
10 | 85461303677 |
11 | 332757503a2 |
12 | 14690998b65 |
13 | 809c71a459 |
14 | 41ca1dbd81 |
15 | 2352b97b52 |
hex | 13e5e4017d |
85461303677 has 8 divisors (see below), whose sum is σ = 86145878016. Its totient is φ = 84776911632.
The previous prime is 85461303673. The next prime is 85461303679. The reversal of 85461303677 is 77630316458.
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 85461303677 - 22 = 85461303673 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 (85461303673) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 989408 + ... + 1072310.
It is an arithmetic number, because the mean of its divisors is an integer number (10768234752).
Almost surely, 285461303677 is an apocalyptic number.
It is an amenable number.
85461303677 is a deficient number, since it is larger than the sum of its proper divisors (684574339).
85461303677 is a wasteful number, since it uses less digits than its factorization.
85461303677 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91147.
The product of its (nonzero) digits is 2540160, while the sum is 50.
The spelling of 85461303677 in words is "eighty-five billion, four hundred sixty-one million, three hundred three thousand, six hundred seventy-seven".
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