Base | Representation |
---|---|
bin | 111011101110110… |
… | …1010100010111000 |
3 | 12011200101012220101 |
4 | 1313131222202320 |
5 | 13101042441034 |
6 | 530514205144 |
7 | 100444654420 |
oct | 16735524270 |
9 | 5150335811 |
10 | 2004265144 |
11 | 9393a0082 |
12 | 47b2837b4 |
13 | 25c30b80b |
14 | 150289480 |
15 | bae56514 |
hex | 7776a8b8 |
2004265144 has 16 divisors (see below), whose sum is σ = 4294854000. Its totient is φ = 858970752.
The previous prime is 2004265111. The next prime is 2004265163. The reversal of 2004265144 is 4415624002.
It is a Harshad number since it is a multiple of its sum of digits (28).
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, 17895169 + ... + 17895280.
It is an arithmetic number, because the mean of its divisors is an integer number (268428375).
Almost surely, 22004265144 is an apocalyptic number.
It is an amenable number.
2004265144 is an abundant number, since it is smaller than the sum of its proper divisors (2290588856).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2004265144 is a wasteful number, since it uses less digits than its factorization.
2004265144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35790462 (or 35790458 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 28.
The square root of 2004265144 is about 44769.0199133285. The cubic root of 2004265144 is about 1260.8160381049.
Adding to 2004265144 its reverse (4415624002), we get a palindrome (6419889146).
The spelling of 2004265144 in words is "two billion, four million, two hundred sixty-five thousand, one hundred forty-four".
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