Base | Representation |
---|---|
bin | 10101110111111011011010… |
… | …00100100001111101001101 |
3 | 20022022102112010222102201221 |
4 | 22323331231010201331031 |
5 | 22301042143133331414 |
6 | 250145212151403341 |
7 | 13063123541315416 |
oct | 1273755504417515 |
9 | 208272463872657 |
10 | 48101168652109 |
11 | 14365655788aa1 |
12 | 548a3b4083551 |
13 | 20abbc7b38181 |
14 | bc41750a880d |
15 | 58634d7b4224 |
hex | 2bbf6d121f4d |
48101168652109 has 4 divisors (see below), whose sum is σ = 48916442697120. Its totient is φ = 47285894607100.
The previous prime is 48101168652083. The next prime is 48101168652127. The reversal of 48101168652109 is 90125686110184.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 48101168652109 - 27 = 48101168651981 is a prime.
It is a super-3 number, since 3×481011686521093 (a number of 42 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48101168352109) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 407637022417 + ... + 407637022534.
It is an arithmetic number, because the mean of its divisors is an integer number (12229110674280).
Almost surely, 248101168652109 is an apocalyptic number.
It is an amenable number.
48101168652109 is a deficient number, since it is larger than the sum of its proper divisors (815274045011).
48101168652109 is an equidigital number, since it uses as much as digits as its factorization.
48101168652109 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 815274045010.
The product of its (nonzero) digits is 829440, while the sum is 52.
The spelling of 48101168652109 in words is "forty-eight trillion, one hundred one billion, one hundred sixty-eight million, six hundred fifty-two thousand, one hundred nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •