Base | Representation |
---|---|
bin | 1011100110011… |
… | …0111000010101 |
3 | 10101112222100010 |
4 | 2321212320111 |
5 | 44423442033 |
6 | 4454510433 |
7 | 1130365626 |
oct | 271467025 |
9 | 111488303 |
10 | 48655893 |
11 | 25512990 |
12 | 14365419 |
13 | a107690 |
14 | 6667a4d |
15 | 4411863 |
hex | 2e66e15 |
48655893 has 16 divisors (see below), whose sum is σ = 76216896. Its totient is φ = 27219840.
The previous prime is 48655837. The next prime is 48655897. The reversal of 48655893 is 39855684.
It is a happy number.
It is not a de Polignac number, because 48655893 - 212 = 48651797 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48655897) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56280 + ... + 57137.
It is an arithmetic number, because the mean of its divisors is an integer number (4763556).
Almost surely, 248655893 is an apocalyptic number.
It is an amenable number.
48655893 is a deficient number, since it is larger than the sum of its proper divisors (27561003).
48655893 is a wasteful number, since it uses less digits than its factorization.
48655893 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113444.
The product of its digits is 1036800, while the sum is 48.
The square root of 48655893 is about 6975.3776241864. The cubic root of 48655893 is about 365.0719642929.
The spelling of 48655893 in words is "forty-eight million, six hundred fifty-five thousand, eight hundred ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •