Base | Representation |
---|---|
bin | 1011010001011011… |
… | …0110010011100000 |
3 | 21210212202001122201 |
4 | 2310112312103200 |
5 | 22144111412410 |
6 | 1220131142544 |
7 | 134661425206 |
oct | 26426662340 |
9 | 7725661581 |
10 | 3025888480 |
11 | 131304288a |
12 | 705444a54 |
13 | 392b79c74 |
14 | 209c25076 |
15 | 12a9a983a |
hex | b45b64e0 |
3025888480 has 96 divisors (see below), whose sum is σ = 7608940416. Its totient is φ = 1133174784.
The previous prime is 3025888427. The next prime is 3025888511. The reversal of 3025888480 is 848885203.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 3025888480.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 533017 + ... + 538663.
It is an arithmetic number, because the mean of its divisors is an integer number (79259796).
Almost surely, 23025888480 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 3025888480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3804470208).
3025888480 is an abundant number, since it is smaller than the sum of its proper divisors (4583051936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3025888480 is a wasteful number, since it uses less digits than its factorization.
3025888480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5876 (or 5868 counting only the distinct ones).
The product of its (nonzero) digits is 491520, while the sum is 46.
The square root of 3025888480 is about 55008.0764979107. The cubic root of 3025888480 is about 1446.3863213572.
The spelling of 3025888480 in words is "three billion, twenty-five million, eight hundred eighty-eight thousand, four hundred eighty".
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