Base | Representation |
---|---|
bin | 101110000110011011… |
… | …001010111000101011 |
3 | 11201202201210221122222 |
4 | 232012123022320223 |
5 | 1302333434102200 |
6 | 34423454504255 |
7 | 3401440201316 |
oct | 560633127053 |
9 | 151681727588 |
10 | 49499909675 |
11 | 19aa1454867 |
12 | 971550508b |
13 | 488b2857a8 |
14 | 257815397d |
15 | 144aa0ed85 |
hex | b866cae2b |
49499909675 has 12 divisors (see below), whose sum is σ = 61505939856. Its totient is φ = 39518604000.
The previous prime is 49499909623. The next prime is 49499909677. The reversal of 49499909675 is 57690999494.
It is not a de Polignac number, because 49499909675 - 28 = 49499909419 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 49499909599 and 49499909608.
It is not an unprimeable number, because it can be changed into a prime (49499909677) 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 11 ways as a sum of consecutive naturals, for example, 2020676 + ... + 2045025.
It is an arithmetic number, because the mean of its divisors is an integer number (5125494988).
Almost surely, 249499909675 is an apocalyptic number.
49499909675 is a deficient number, since it is larger than the sum of its proper divisors (12006030181).
49499909675 is a wasteful number, since it uses less digits than its factorization.
49499909675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4066198 (or 4066193 counting only the distinct ones).
The product of its (nonzero) digits is 198404640, while the sum is 71.
The spelling of 49499909675 in words is "forty-nine billion, four hundred ninety-nine million, nine hundred nine thousand, six hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •