Base | Representation |
---|---|
bin | 1001000100110… |
… | …1111010001110 |
3 | 2122122001021112 |
4 | 2101031322032 |
5 | 34221132404 |
6 | 3435532022 |
7 | 641366666 |
oct | 221157216 |
9 | 78561245 |
10 | 38067854 |
11 | 1a540a40 |
12 | 108ba012 |
13 | 7b6b276 |
14 | 50ad1a6 |
15 | 351e56e |
hex | 244de8e |
38067854 has 8 divisors (see below), whose sum is σ = 62292888. Its totient is φ = 17303560.
The previous prime is 38067853. The next prime is 38067863. The reversal of 38067854 is 45876083.
It is a happy number.
38067854 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38067851) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 865157 + ... + 865200.
It is an arithmetic number, because the mean of its divisors is an integer number (7786611).
Almost surely, 238067854 is an apocalyptic number.
38067854 is a deficient number, since it is larger than the sum of its proper divisors (24225034).
38067854 is a wasteful number, since it uses less digits than its factorization.
38067854 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1730370.
The product of its (nonzero) digits is 161280, while the sum is 41.
The square root of 38067854 is about 6169.9152344258. The cubic root of 38067854 is about 336.3975300065.
The spelling of 38067854 in words is "thirty-eight million, sixty-seven thousand, eight hundred fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •