Base | Representation |
---|---|
bin | 100100001010011100… |
… | …010010010100010010 |
3 | 10201020010021221021211 |
4 | 210022130102110102 |
5 | 1114010423033012 |
6 | 25501015210334 |
7 | 2543145433534 |
oct | 441234222422 |
9 | 121203257254 |
10 | 38829892882 |
11 | 1551650a270 |
12 | 76380769aa |
13 | 387a8263a1 |
14 | 1c4501d854 |
15 | 1023e036a7 |
hex | 90a712512 |
38829892882 has 16 divisors (see below), whose sum is σ = 67277462112. Its totient is φ = 16611718720.
The previous prime is 38829892877. The next prime is 38829892883. The reversal of 38829892882 is 28829892883.
It is not an unprimeable number, because it can be changed into a prime (38829892883) 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 7 ways as a sum of consecutive naturals, for example, 51911248 + ... + 51911995.
It is an arithmetic number, because the mean of its divisors is an integer number (4204841382).
Almost surely, 238829892882 is an apocalyptic number.
38829892882 is a deficient number, since it is larger than the sum of its proper divisors (28447569230).
38829892882 is a wasteful number, since it uses less digits than its factorization.
38829892882 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 103823273.
The product of its digits is 63700992, while the sum is 67.
Subtracting from 38829892882 its reverse (28829892883), we obtain a palindrome (9999999999).
The spelling of 38829892882 in words is "thirty-eight billion, eight hundred twenty-nine million, eight hundred ninety-two thousand, eight hundred eighty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.096 sec. • engine limits •