Base | Representation |
---|---|
bin | 1011011101001… |
… | …0100001000000 |
3 | 10100102002201200 |
4 | 2313102201000 |
5 | 44300020232 |
6 | 4433501200 |
7 | 1122255123 |
oct | 267224100 |
9 | 110362650 |
10 | 48048192 |
11 | 25138355 |
12 | 14111800 |
13 | 9c53baa |
14 | 654a3ba |
15 | 434177c |
hex | 2dd2840 |
48048192 has 42 divisors (see below), whose sum is σ = 137723118. Its totient is φ = 16015872.
The previous prime is 48048167. The next prime is 48048197. The reversal of 48048192 is 29184084.
It can be written as a sum of positive squares in only one way, i.e., 30206016 + 17842176 = 5496^2 + 4224^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (48048197) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41133 + ... + 42284.
Almost surely, 248048192 is an apocalyptic number.
It is an amenable number.
48048192 is an abundant number, since it is smaller than the sum of its proper divisors (89674926).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48048192 is a wasteful number, since it uses less digits than its factorization.
48048192 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83435 (or 83422 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 36.
The square root of 48048192 is about 6931.6803157676. The cubic root of 48048192 is about 363.5457038233.
It can be divided in two parts, 4804 and 8192, that added together give a square (12996 = 1142).
The spelling of 48048192 in words is "forty-eight million, forty-eight thousand, one hundred ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •