Base | Representation |
---|---|
bin | 111011101111001… |
… | …0101110110111000 |
3 | 12011200201020021001 |
4 | 1313132111312320 |
5 | 13101114130202 |
6 | 530522054344 |
7 | 100446323560 |
oct | 16736256670 |
9 | 5150636231 |
10 | 2004442552 |
11 | 9395013a2 |
12 | 47b34a3b4 |
13 | 25c3714a8 |
14 | 1502d3da0 |
15 | bae8dd87 |
hex | 77795db8 |
2004442552 has 16 divisors (see below), whose sum is σ = 4295234160. Its totient is φ = 859046784.
The previous prime is 2004442523. The next prime is 2004442591. The reversal of 2004442552 is 2552444002.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a self number, because there is not a number n which added to its sum of digits gives 2004442552.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17896753 + ... + 17896864.
It is an arithmetic number, because the mean of its divisors is an integer number (268452135).
Almost surely, 22004442552 is an apocalyptic number.
It is an amenable number.
2004442552 is an abundant number, since it is smaller than the sum of its proper divisors (2290791608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2004442552 is a wasteful number, since it uses less digits than its factorization.
2004442552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35793630 (or 35793626 counting only the distinct ones).
The product of its (nonzero) digits is 12800, while the sum is 28.
The square root of 2004442552 is about 44771.0012396417. The cubic root of 2004442552 is about 1260.8532374832.
Adding to 2004442552 its reverse (2552444002), we get a palindrome (4556886554).
The spelling of 2004442552 in words is "two billion, four million, four hundred forty-two thousand, five hundred fifty-two".
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