Base | Representation |
---|---|
bin | 101101010111101001… |
… | …101000110101010101 |
3 | 11122202001012012121021 |
4 | 231113221220311111 |
5 | 1244232041020310 |
6 | 34213543121141 |
7 | 3343131066016 |
oct | 552751506525 |
9 | 148661165537 |
10 | 48715173205 |
11 | 19729499726 |
12 | 95367431b1 |
13 | 479481819a |
14 | 2501c3d00d |
15 | 1401ba05da |
hex | b57a68d55 |
48715173205 has 8 divisors (see below), whose sum is σ = 58588407000. Its totient is φ = 38885339136.
The previous prime is 48715173163. The next prime is 48715173223. The reversal of 48715173205 is 50237151784.
It can be written as a sum of positive squares in 4 ways, for example, as 8327840049 + 40387333156 = 91257^2 + 200966^2 .
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 48715173205 - 211 = 48715171157 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10847460 + ... + 10851949.
It is an arithmetic number, because the mean of its divisors is an integer number (7323550875).
Almost surely, 248715173205 is an apocalyptic number.
It is an amenable number.
48715173205 is a deficient number, since it is larger than the sum of its proper divisors (9873233795).
48715173205 is a wasteful number, since it uses less digits than its factorization.
48715173205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21699863.
The product of its (nonzero) digits is 235200, while the sum is 43.
The spelling of 48715173205 in words is "forty-eight billion, seven hundred fifteen million, one hundred seventy-three thousand, two hundred five".
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