Base | Representation |
---|---|
bin | 1011101001000… |
… | …1100000011111 |
3 | 10101212211211212 |
4 | 2322101200133 |
5 | 100000033440 |
6 | 4502335035 |
7 | 1132023650 |
oct | 272214037 |
9 | 111784755 |
10 | 48830495 |
11 | 2562208a |
12 | 1442a47b |
13 | a168cac |
14 | 66b1527 |
15 | 4448465 |
hex | 2e9181f |
48830495 has 16 divisors (see below), whose sum is σ = 69880320. Its totient is φ = 32027424.
The previous prime is 48830489. The next prime is 48830497. The reversal of 48830495 is 59403884.
48830495 = T186 + T187 + ... + T668.
48830495 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 48830495 - 210 = 48829471 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48830497) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29525 + ... + 31134.
It is an arithmetic number, because the mean of its divisors is an integer number (4367520).
Almost surely, 248830495 is an apocalyptic number.
48830495 is a deficient number, since it is larger than the sum of its proper divisors (21049825).
48830495 is a wasteful number, since it uses less digits than its factorization.
48830495 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60694.
The product of its (nonzero) digits is 138240, while the sum is 41.
The square root of 48830495 is about 6987.8820110245. The cubic root of 48830495 is about 365.5081307144.
The spelling of 48830495 in words is "forty-eight million, eight hundred thirty thousand, four hundred ninety-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •