Base | Representation |
---|---|
bin | 111100010110011… |
… | …1110000110101001 |
3 | 12020010111102201110 |
4 | 1320230332012221 |
5 | 13121403222013 |
6 | 532535540533 |
7 | 101116452240 |
oct | 17054760651 |
9 | 5203442643 |
10 | 2025054633 |
11 | 94a0aa578 |
12 | 48622a749 |
13 | 26370a3a4 |
14 | 152d3b957 |
15 | bcbb12c3 |
hex | 78b3e1a9 |
2025054633 has 16 divisors (see below), whose sum is σ = 3185340416. Its totient is φ = 1119845520.
The previous prime is 2025054613. The next prime is 2025054641. The reversal of 2025054633 is 3364505202.
It is not a de Polignac number, because 2025054633 - 217 = 2024923561 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 2025054633.
It is not an unprimeable number, because it can be changed into a prime (2025054613) 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 15 ways as a sum of consecutive naturals, for example, 1554691 + ... + 1555992.
It is an arithmetic number, because the mean of its divisors is an integer number (199083776).
Almost surely, 22025054633 is an apocalyptic number.
It is an amenable number.
2025054633 is a deficient number, since it is larger than the sum of its proper divisors (1160285783).
2025054633 is a wasteful number, since it uses less digits than its factorization.
2025054633 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3110724.
The product of its (nonzero) digits is 21600, while the sum is 30.
The square root of 2025054633 is about 45000.6070292391. The cubic root of 2025054633 is about 1265.1603754446.
Adding to 2025054633 its reverse (3364505202), we get a palindrome (5389559835).
The spelling of 2025054633 in words is "two billion, twenty-five million, fifty-four thousand, six hundred thirty-three".
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