Base | Representation |
---|---|
bin | 1010000001110… |
… | …1001111100000 |
3 | 2221011000100002 |
4 | 2200131033200 |
5 | 41232002231 |
6 | 4101315132 |
7 | 1020346055 |
oct | 240351740 |
9 | 87130302 |
10 | 42062816 |
11 | 2181a464 |
12 | 12105aa8 |
13 | 8939753 |
14 | 582d02c |
15 | 3a5d0cb |
hex | 281d3e0 |
42062816 has 12 divisors (see below), whose sum is σ = 82811232. Its totient is φ = 21031392.
The previous prime is 42062807. The next prime is 42062833. The reversal of 42062816 is 61826024.
It is a congruent number.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 657200 + ... + 657263.
It is an arithmetic number, because the mean of its divisors is an integer number (6900936).
Almost surely, 242062816 is an apocalyptic number.
It is an amenable number.
42062816 is a deficient number, since it is larger than the sum of its proper divisors (40748416).
42062816 is a wasteful number, since it uses less digits than its factorization.
42062816 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1314473 (or 1314465 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 29.
The square root of 42062816 is about 6485.5852473004. The cubic root of 42062816 is about 347.7758718886.
It can be divided in two parts, 420 and 62816, that added together give a palindrome (63236).
The spelling of 42062816 in words is "forty-two million, sixty-two thousand, eight hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •