Base | Representation |
---|---|
bin | 1001000110001110… |
… | …0000100110010100 |
3 | 20022012001200221100 |
4 | 2101203200212110 |
5 | 20000123124014 |
6 | 1042152350100 |
7 | 114341461524 |
oct | 22143404624 |
9 | 6265050840 |
10 | 2442004884 |
11 | 10434a2460 |
12 | 5819a5330 |
13 | 2cbc04c07 |
14 | 192475684 |
15 | e45c2009 |
hex | 918e0994 |
2442004884 has 72 divisors (see below), whose sum is σ = 6916055328. Its totient is φ = 719997120.
The previous prime is 2442004883. The next prime is 2442004889. The reversal of 2442004884 is 4884002442.
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 (2442004883) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68682 + ... + 97985.
It is an arithmetic number, because the mean of its divisors is an integer number (96056324).
Almost surely, 22442004884 is an apocalyptic number.
It is an amenable number.
2442004884 is an abundant number, since it is smaller than the sum of its proper divisors (4474050444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2442004884 is a wasteful number, since it uses less digits than its factorization.
2442004884 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 166725 (or 166720 counting only the distinct ones).
The product of its (nonzero) digits is 65536, while the sum is 36.
The square root of 2442004884 is about 49416.6458189950. The cubic root of 2442004884 is about 1346.6317281996.
The spelling of 2442004884 in words is "two billion, four hundred forty-two million, four thousand, eight hundred eighty-four".
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