Base | Representation |
---|---|
bin | 1001000110111111… |
… | …10011011110000000 |
3 | 110121211100111120221 |
4 | 10203133303132000 |
5 | 40003432212021 |
6 | 2125140312424 |
7 | 232122424204 |
oct | 44337633600 |
9 | 13554314527 |
10 | 4890507136 |
11 | 208a622439 |
12 | b459a2714 |
13 | 5cc273308 |
14 | 34571cb04 |
15 | 1d9529241 |
hex | 1237f3780 |
4890507136 has 16 divisors (see below), whose sum is σ = 9742807440. Its totient is φ = 2445253504.
The previous prime is 4890507131. The next prime is 4890507157. The reversal of 4890507136 is 6317050984.
It is a tau number, because it is divible by the number of its divisors (16).
It is a junction number, because it is equal to n+sod(n) for n = 4890507092 and 4890507101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4890507131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19103416 + ... + 19103671.
It is an arithmetic number, because the mean of its divisors is an integer number (608925465).
Almost surely, 24890507136 is an apocalyptic number.
It is an amenable number.
4890507136 is a deficient number, since it is larger than the sum of its proper divisors (4852300304).
4890507136 is an equidigital number, since it uses as much as digits as its factorization.
4890507136 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38207101 (or 38207089 counting only the distinct ones).
The product of its (nonzero) digits is 181440, while the sum is 43.
The square root of 4890507136 is about 69932.1609561724. The cubic root of 4890507136 is about 1697.4016981039.
The spelling of 4890507136 in words is "four billion, eight hundred ninety million, five hundred seven thousand, one hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •