Base | Representation |
---|---|
bin | 1001001010101… |
… | …0110001101010 |
3 | 2200100101001200 |
4 | 2102222301222 |
5 | 34320320414 |
6 | 3452025030 |
7 | 644542656 |
oct | 222526152 |
9 | 80311050 |
10 | 38448234 |
11 | 1a780800 |
12 | 10a62176 |
13 | 7c72446 |
14 | 516ba66 |
15 | 3597109 |
hex | 24aac6a |
38448234 has 72 divisors (see below), whose sum is σ = 92951040. Its totient is φ = 11476080.
The previous prime is 38448211. The next prime is 38448269. The reversal of 38448234 is 43284483.
38448234 is a `hidden beast` number, since 384 + 48 + 234 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 276537 + ... + 276675.
Almost surely, 238448234 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 38448234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46475520).
38448234 is an abundant number, since it is smaller than the sum of its proper divisors (54502806).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38448234 is a wasteful number, since it uses less digits than its factorization.
38448234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 296 (or 282 counting only the distinct ones).
The product of its digits is 73728, while the sum is 36.
The square root of 38448234 is about 6200.6639967023. The cubic root of 38448234 is about 337.5142644177.
The spelling of 38448234 in words is "thirty-eight million, four hundred forty-eight thousand, two hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •