Base | Representation |
---|---|
bin | 10110110010110… |
… | …010100000101010 |
3 | 222122120120210121 |
4 | 112302302200222 |
5 | 1240344202332 |
6 | 101540233454 |
7 | 12322312150 |
oct | 2662624052 |
9 | 878516717 |
10 | 382412842 |
11 | 186953479 |
12 | a809b88a |
13 | 612c44b6 |
14 | 38b073d0 |
15 | 2388c797 |
hex | 16cb282a |
382412842 has 16 divisors (see below), whose sum is σ = 660572352. Its totient is φ = 162639360.
The previous prime is 382412839. The next prime is 382412857. The reversal of 382412842 is 248214283.
It is a junction number, because it is equal to n+sod(n) for n = 382412798 and 382412807.
It is an unprimeable number.
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, 102423 + ... + 106090.
It is an arithmetic number, because the mean of its divisors is an integer number (41285772).
Almost surely, 2382412842 is an apocalyptic number.
382412842 is a deficient number, since it is larger than the sum of its proper divisors (278159510).
382412842 is a wasteful number, since it uses less digits than its factorization.
382412842 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 208653.
The product of its digits is 24576, while the sum is 34.
The square root of 382412842 is about 19555.3788508431. The cubic root of 382412842 is about 725.8454454244.
The spelling of 382412842 in words is "three hundred eighty-two million, four hundred twelve thousand, eight hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •