Base | Representation |
---|---|
bin | 1011010001011100… |
… | …1000011110111100 |
3 | 21210212212211210111 |
4 | 2310113020132330 |
5 | 22144121303230 |
6 | 1220132515404 |
7 | 134662155250 |
oct | 26427103674 |
9 | 7725784714 |
10 | 3025962940 |
11 | 1313093820 |
12 | 70547bb64 |
13 | 392ba4b20 |
14 | 209c44260 |
15 | 12a9c192a |
hex | b45c87bc |
3025962940 has 288 divisors, whose sum is σ = 9080676864. Its totient is φ = 817827840.
The previous prime is 3025962881. The next prime is 3025962941. The reversal of 3025962940 is 492695203.
It is a junction number, because it is equal to n+sod(n) for n = 3025962893 and 3025962902.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3025962941) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5785519 + ... + 5786041.
It is an arithmetic number, because the mean of its divisors is an integer number (31530128).
Almost surely, 23025962940 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 3025962940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4540338432).
3025962940 is an abundant number, since it is smaller than the sum of its proper divisors (6054713924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3025962940 is a wasteful number, since it uses less digits than its factorization.
3025962940 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 597 (or 578 counting only the distinct ones).
The product of its (nonzero) digits is 116640, while the sum is 40.
The square root of 3025962940 is about 55008.7533034516. The cubic root of 3025962940 is about 1446.3981853153.
The spelling of 3025962940 in words is "three billion, twenty-five million, nine hundred sixty-two thousand, nine hundred forty".
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