Base | Representation |
---|---|
bin | 1001000111001… |
… | …0001101011000 |
3 | 2122220121020021 |
4 | 2101302031120 |
5 | 34240412121 |
6 | 3443040224 |
7 | 642556321 |
oct | 221621530 |
9 | 78817207 |
10 | 38216536 |
11 | 1a632716 |
12 | 10970074 |
13 | 7bc0b47 |
14 | 510b448 |
15 | 354d641 |
hex | 2472358 |
38216536 has 16 divisors (see below), whose sum is σ = 71812800. Its totient is φ = 19066464.
The previous prime is 38216513. The next prime is 38216539. The reversal of 38216536 is 63561283.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38216539) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1155 + ... + 8818.
It is an arithmetic number, because the mean of its divisors is an integer number (4488300).
Almost surely, 238216536 is an apocalyptic number.
It is an amenable number.
38216536 is a deficient number, since it is larger than the sum of its proper divisors (33596264).
38216536 is a wasteful number, since it uses less digits than its factorization.
38216536 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10458 (or 10454 counting only the distinct ones).
The product of its digits is 25920, while the sum is 34.
The square root of 38216536 is about 6181.9524423923. The cubic root of 38216536 is about 336.8349181341.
The spelling of 38216536 in words is "thirty-eight million, two hundred sixteen thousand, five hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •