Base | Representation |
---|---|
bin | 1011011110100… |
… | …1010000000000 |
3 | 10100120211110120 |
4 | 2313221100000 |
5 | 44311010222 |
6 | 4435500240 |
7 | 1123123452 |
oct | 267512000 |
9 | 110524416 |
10 | 48141312 |
11 | 251a130a |
12 | 14157680 |
13 | 9c873ab |
14 | 65722d2 |
15 | 435e15c |
hex | 2de9400 |
48141312 has 44 divisors (see below), whose sum is σ = 128322336. Its totient is φ = 16046080.
The previous prime is 48141311. The next prime is 48141319. The reversal of 48141312 is 21314184.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a nude number because it is divisible by every one of its digits and also a Zuckerman number because it is divisible by the product of its digits.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48141311) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4764 + ... + 10907.
Almost surely, 248141312 is an apocalyptic number.
It is an amenable number.
48141312 is an abundant number, since it is smaller than the sum of its proper divisors (80181024).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48141312 is a wasteful number, since it uses less digits than its factorization.
48141312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15694 (or 15676 counting only the distinct ones).
The product of its digits is 768, while the sum is 24.
The square root of 48141312 is about 6938.3940504990. The cubic root of 48141312 is about 363.7804093565.
Adding to 48141312 its reverse (21314184), we get a palindrome (69455496).
The spelling of 48141312 in words is "forty-eight million, one hundred forty-one thousand, three hundred twelve".
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