Base | Representation |
---|---|
bin | 10110110101000101… |
… | …101011001111101001 |
3 | 2100021100112102222122 |
4 | 112311011223033221 |
5 | 400200312003200 |
6 | 15132222401025 |
7 | 1525312031354 |
oct | 266505531751 |
9 | 70240472878 |
10 | 24513000425 |
11 | a439a4a041 |
12 | 4901430175 |
13 | 24086838a4 |
14 | 128781729b |
15 | 987076385 |
hex | 5b516b3e9 |
24513000425 has 24 divisors (see below), whose sum is σ = 31263629952. Its totient is φ = 19052280000.
The previous prime is 24513000403. The next prime is 24513000427. The reversal of 24513000425 is 52400031542.
It is a happy number.
It is not a de Polignac number, because 24513000425 - 222 = 24508806121 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 24513000394 and 24513000403.
It is not an unprimeable number, because it can be changed into a prime (24513000427) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 620000 + ... + 658350.
It is an arithmetic number, because the mean of its divisors is an integer number (1302651248).
Almost surely, 224513000425 is an apocalyptic number.
24513000425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
24513000425 is a deficient number, since it is larger than the sum of its proper divisors (6750629527).
24513000425 is a wasteful number, since it uses less digits than its factorization.
24513000425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39089 (or 39084 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 26.
Adding to 24513000425 its reverse (52400031542), we get a palindrome (76913031967).
The spelling of 24513000425 in words is "twenty-four billion, five hundred thirteen million, four hundred twenty-five", and thus it is an aban number.
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