Base | Representation |
---|---|
bin | 1011010001010011… |
… | …0111000101011100 |
3 | 21210211202120212000 |
4 | 2310110313011130 |
5 | 22143443224023 |
6 | 1220112042300 |
7 | 134654125041 |
oct | 26424670534 |
9 | 7724676760 |
10 | 3025367388 |
11 | 131281732a |
12 | 705233390 |
13 | 392a26a24 |
14 | 209b2b1c8 |
15 | 12a905243 |
hex | b453715c |
3025367388 has 96 divisors (see below), whose sum is σ = 7960680000. Its totient is φ = 993484800.
The previous prime is 3025367381. The next prime is 3025367417. The reversal of 3025367388 is 8837635203.
3025367388 is a `hidden beast` number, since 30 + 2 + 536 + 7 + 3 + 88 = 666.
3025367388 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3025367381) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4315438 + ... + 4316138.
It is an arithmetic number, because the mean of its divisors is an integer number (82923750).
Almost surely, 23025367388 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 3025367388, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3980340000).
3025367388 is an abundant number, since it is smaller than the sum of its proper divisors (4935312612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3025367388 is a wasteful number, since it uses less digits than its factorization.
3025367388 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1252 (or 1244 counting only the distinct ones).
The product of its (nonzero) digits is 725760, while the sum is 45.
The square root of 3025367388 is about 55003.3397895073. The cubic root of 3025367388 is about 1446.3032885979.
The spelling of 3025367388 in words is "three billion, twenty-five million, three hundred sixty-seven thousand, three hundred eighty-eight".
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