Base | Representation |
---|---|
bin | 101101011111100100… |
… | …011000111011111101 |
3 | 11200002022011021102111 |
4 | 231133210120323331 |
5 | 1300020042440401 |
6 | 34235050254021 |
7 | 3346333164124 |
oct | 553744307375 |
9 | 150068137374 |
10 | 48848015101 |
11 | 19797481816 |
12 | 9573127311 |
13 | 47b61ba362 |
14 | 251573cabb |
15 | 140d690e51 |
hex | b5f918efd |
48848015101 has 4 divisors (see below), whose sum is σ = 51721427772. Its totient is φ = 45974602432.
The previous prime is 48848015087. The next prime is 48848015147. The reversal of 48848015101 is 10151084884.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 45817402500 + 3030612601 = 214050^2 + 55051^2 .
It is a cyclic number.
It is not a de Polignac number, because 48848015101 - 27 = 48848014973 is a prime.
It is a super-2 number, since 2×488480151012 (a number of 22 digits) contains 22 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 (48848015171) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1436706310 + ... + 1436706343.
It is an arithmetic number, because the mean of its divisors is an integer number (12930356943).
Almost surely, 248848015101 is an apocalyptic number.
It is an amenable number.
48848015101 is a deficient number, since it is larger than the sum of its proper divisors (2873412671).
48848015101 is a wasteful number, since it uses less digits than its factorization.
48848015101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2873412670.
The product of its (nonzero) digits is 40960, while the sum is 40.
Adding to 48848015101 its reverse (10151084884), we get a palindrome (58999099985).
The spelling of 48848015101 in words is "forty-eight billion, eight hundred forty-eight million, fifteen thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •