Base | Representation |
---|---|
bin | 1001000100110… |
… | …0111010111110 |
3 | 2122121211201121 |
4 | 2101030322332 |
5 | 34221020211 |
6 | 3435501154 |
7 | 641352124 |
oct | 221147276 |
9 | 78554647 |
10 | 38063806 |
11 | 1a5389a0 |
12 | 108b77ba |
13 | 7b69481 |
14 | 50ab914 |
15 | 351d271 |
hex | 244cebe |
38063806 has 32 divisors (see below), whose sum is σ = 63967968. Its totient is φ = 16842240.
The previous prime is 38063803. The next prime is 38063807. The reversal of 38063806 is 60836083.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38063801) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219936 + ... + 220108.
It is an arithmetic number, because the mean of its divisors is an integer number (1998999).
Almost surely, 238063806 is an apocalyptic number.
38063806 is a deficient number, since it is larger than the sum of its proper divisors (25904162).
38063806 is a wasteful number, since it uses less digits than its factorization.
38063806 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 396.
The product of its (nonzero) digits is 20736, while the sum is 34.
The square root of 38063806 is about 6169.5871823000. The cubic root of 38063806 is about 336.3856058121.
Adding to 38063806 its reverse (60836083), we get a palindrome (98899889).
The spelling of 38063806 in words is "thirty-eight million, sixty-three thousand, eight hundred six".
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