Base | Representation |
---|---|
bin | 101101010101010001… |
… | …011011010000000110 |
3 | 11122122021010000000020 |
4 | 231111101123100012 |
5 | 1244141332143221 |
6 | 34210000000010 |
7 | 3342134661036 |
oct | 552521332006 |
9 | 148567100006 |
10 | 48675271686 |
11 | 19708a16068 |
12 | 9525300006 |
13 | 4789487412 |
14 | 24da8138c6 |
15 | 13ed41cac6 |
hex | b5545b406 |
48675271686 has 8 divisors (see below), whose sum is σ = 97350543384. Its totient is φ = 16225090560.
The previous prime is 48675271663. The next prime is 48675271691. The reversal of 48675271686 is 68617257684.
It is a sphenic number, since it is the product of 3 distinct primes.
48675271686 is an admirable number.
It is a Curzon number.
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, 4056272635 + ... + 4056272646.
It is an arithmetic number, because the mean of its divisors is an integer number (12168817923).
Almost surely, 248675271686 is an apocalyptic number.
48675271686 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48675271686 is a wasteful number, since it uses less digits than its factorization.
48675271686 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8112545286.
The product of its digits is 27095040, while the sum is 60.
The spelling of 48675271686 in words is "forty-eight billion, six hundred seventy-five million, two hundred seventy-one thousand, six hundred eighty-six".
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