Base | Representation |
---|---|
bin | 11110101011010111110000 |
3 | 120010120111200 |
4 | 132223113300 |
5 | 4024320333 |
6 | 444211200 |
7 | 125232654 |
oct | 36532760 |
9 | 16116450 |
10 | 8041968 |
11 | 45a3060 |
12 | 2839b00 |
13 | 188757c |
14 | 10d4a64 |
15 | a8cc13 |
hex | 7ab5f0 |
8041968 has 60 divisors (see below), whose sum is σ = 24557208. Its totient is φ = 2436480.
The previous prime is 8041967. The next prime is 8041991. The reversal of 8041968 is 8691408.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8041967) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 955 + ... + 4122.
Almost surely, 28041968 is an apocalyptic number.
8041968 is a gapful number since it is divisible by the number (88) formed by its first and last digit.
It is an amenable number.
8041968 is an abundant number, since it is smaller than the sum of its proper divisors (16515240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8041968 is a wasteful number, since it uses less digits than its factorization.
8041968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5102 (or 5093 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 36.
The square root of 8041968 is about 2835.8363845610. The cubic root of 8041968 is about 200.3491235425.
It can be divided in two parts, 8041 and 968, that added together give a palindrome (9009).
The spelling of 8041968 in words is "eight million, forty-one thousand, nine hundred sixty-eight".
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