Base | Representation |
---|---|
bin | 1001001000001… |
… | …0101011101110 |
3 | 2200001000210110 |
4 | 2102002223232 |
5 | 34300042024 |
6 | 3444320450 |
7 | 643260126 |
oct | 222025356 |
9 | 80030713 |
10 | 38284014 |
11 | 1a67938a |
12 | 109a3126 |
13 | 7c15782 |
14 | 5127c86 |
15 | 3563629 |
hex | 2482aee |
38284014 has 8 divisors (see below), whose sum is σ = 76568040. Its totient is φ = 12761336.
The previous prime is 38284007. The next prime is 38284019. The reversal of 38284014 is 41048283.
It is a sphenic number, since it is the product of 3 distinct primes.
38284014 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38284019) 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, 3190329 + ... + 3190340.
It is an arithmetic number, because the mean of its divisors is an integer number (9571005).
Almost surely, 238284014 is an apocalyptic number.
38284014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38284014 is a wasteful number, since it uses less digits than its factorization.
38284014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6380674.
The product of its (nonzero) digits is 6144, while the sum is 30.
The square root of 38284014 is about 6187.4076962812. The cubic root of 38284014 is about 337.0330486187.
The spelling of 38284014 in words is "thirty-eight million, two hundred eighty-four thousand, fourteen".
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