Base | Representation |
---|---|
bin | 11110101011001000000011 |
3 | 120010112010110 |
4 | 132223020003 |
5 | 4024302323 |
6 | 444202403 |
7 | 125230020 |
oct | 36531003 |
9 | 16115113 |
10 | 8040963 |
11 | 45a2327 |
12 | 2839403 |
13 | 1886c88 |
14 | 10d4547 |
15 | a8c793 |
hex | 7ab203 |
8040963 has 16 divisors (see below), whose sum is σ = 12427776. Its totient is φ = 4529280.
The previous prime is 8040947. The next prime is 8041003. The reversal of 8040963 is 3690408.
It is not a de Polignac number, because 8040963 - 24 = 8040947 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 8040963.
It is not an unprimeable number, because it can be changed into a prime (8040463) 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 15 ways as a sum of consecutive naturals, for example, 1206 + ... + 4187.
It is an arithmetic number, because the mean of its divisors is an integer number (776736).
Almost surely, 28040963 is an apocalyptic number.
8040963 is a deficient number, since it is larger than the sum of its proper divisors (4386813).
8040963 is a wasteful number, since it uses less digits than its factorization.
8040963 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5474.
The product of its (nonzero) digits is 5184, while the sum is 30.
The square root of 8040963 is about 2835.6591826240. The cubic root of 8040963 is about 200.3407773575.
The spelling of 8040963 in words is "eight million, forty thousand, nine hundred sixty-three".
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