Base | Representation |
---|---|
bin | 1011011111110… |
… | …0011110011000 |
3 | 10100201211111000 |
4 | 2313330132120 |
5 | 44321020211 |
6 | 4441305000 |
7 | 1123602153 |
oct | 267743630 |
9 | 110654430 |
10 | 48220056 |
11 | 25245495 |
12 | 14195160 |
13 | 9cb41a1 |
14 | 6592c9a |
15 | 4377656 |
hex | 2dfc798 |
48220056 has 32 divisors (see below), whose sum is σ = 133945200. Its totient is φ = 16073280.
The previous prime is 48220037. The next prime is 48220057. The reversal of 48220056 is 65002284.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48220057) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111405 + ... + 111836.
Almost surely, 248220056 is an apocalyptic number.
It is an amenable number.
48220056 is an abundant number, since it is smaller than the sum of its proper divisors (85725144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48220056 is a wasteful number, since it uses less digits than its factorization.
48220056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 223256 (or 223246 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 27.
The square root of 48220056 is about 6944.0662439237. The cubic root of 48220056 is about 363.9786446434.
The spelling of 48220056 in words is "forty-eight million, two hundred twenty thousand, fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •