Base | Representation |
---|---|
bin | 1100101111101000… |
… | …10101001000010000 |
3 | 122122211111220012000 |
4 | 12113310111020100 |
5 | 103003030414234 |
6 | 3050532434000 |
7 | 331360264620 |
oct | 62764251020 |
9 | 18584456160 |
10 | 6842044944 |
11 | 29a11796a9 |
12 | 13ab478900 |
13 | 850680207 |
14 | 48c9a0880 |
15 | 2a0a17899 |
hex | 197d15210 |
6842044944 has 240 divisors, whose sum is σ = 23845795200. Its totient is φ = 1839642624.
The previous prime is 6842044933. The next prime is 6842044949. The reversal of 6842044944 is 4494402486.
It is a self number, because there is not a number n which added to its sum of digits gives 6842044944.
It is not an unprimeable number, because it can be changed into a prime (6842044949) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 870022 + ... + 877850.
It is an arithmetic number, because the mean of its divisors is an integer number (99357480).
Almost surely, 26842044944 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6842044944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11922897600).
6842044944 is an abundant number, since it is smaller than the sum of its proper divisors (17003750256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6842044944 is a wasteful number, since it uses less digits than its factorization.
6842044944 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7887 (or 7858 counting only the distinct ones).
The product of its (nonzero) digits is 884736, while the sum is 45.
The square root of 6842044944 is about 82716.6545745172. The cubic root of 6842044944 is about 1898.4331444265.
The spelling of 6842044944 in words is "six billion, eight hundred forty-two million, forty-four thousand, nine hundred forty-four".
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