Base | Representation |
---|---|
bin | 111100010110101… |
… | …0011111011100001 |
3 | 12020010122222100120 |
4 | 1320231103323201 |
5 | 13121414102113 |
6 | 532541510453 |
7 | 101120304003 |
oct | 17055237341 |
9 | 5203588316 |
10 | 2025144033 |
11 | 94a160760 |
12 | 486272429 |
13 | 26373bca3 |
14 | 152d62373 |
15 | bcbcca23 |
hex | 78b53ee1 |
2025144033 has 16 divisors (see below), whose sum is σ = 2948011200. Its totient is φ = 1226382080.
The previous prime is 2025144019. The next prime is 2025144059. The reversal of 2025144033 is 3304415202.
It is not a de Polignac number, because 2025144033 - 217 = 2025012961 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2025143994 and 2025144012.
It is not an unprimeable number, because it can be changed into a prime (2025144073) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18733 + ... + 66341.
It is an arithmetic number, because the mean of its divisors is an integer number (184250700).
Almost surely, 22025144033 is an apocalyptic number.
It is an amenable number.
2025144033 is a deficient number, since it is larger than the sum of its proper divisors (922867167).
2025144033 is a wasteful number, since it uses less digits than its factorization.
2025144033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48912.
The product of its (nonzero) digits is 2880, while the sum is 24.
The square root of 2025144033 is about 45001.6003382102. The cubic root of 2025144033 is about 1265.1789928309.
Adding to 2025144033 its reverse (3304415202), we get a palindrome (5329559235).
The spelling of 2025144033 in words is "two billion, twenty-five million, one hundred forty-four thousand, thirty-three".
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