Base | Representation |
---|---|
bin | 1101001000011011… |
… | …0011101101011000 |
3 | 100002122220112222110 |
4 | 3102012303231120 |
5 | 24204400000044 |
6 | 1341440552320 |
7 | 153232002000 |
oct | 32206635530 |
9 | 10078815873 |
10 | 3525000024 |
11 | 1549852767 |
12 | 8246226a0 |
13 | 4423b0840 |
14 | 256229000 |
15 | 1596e96b9 |
hex | d21b3b58 |
3525000024 has 128 divisors (see below), whose sum is σ = 11067840000. Its totient is φ = 929642112.
The previous prime is 3525000013. The next prime is 3525000041. The reversal of 3525000024 is 4200005253.
3525000024 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90547 + ... + 123485.
It is an arithmetic number, because the mean of its divisors is an integer number (86467500).
Almost surely, 23525000024 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 3525000024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5533920000).
3525000024 is an abundant number, since it is smaller than the sum of its proper divisors (7542839976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3525000024 is a wasteful number, since it uses less digits than its factorization.
3525000024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32982 (or 32964 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 21.
The square root of 3525000024 is about 59371.7106373060. The cubic root of 3525000024 is about 1521.9009031449.
Adding to 3525000024 its reverse (4200005253), we get a palindrome (7725005277).
The spelling of 3525000024 in words is "three billion, five hundred twenty-five million, twenty-four", and thus it is an aban number.
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