Base | Representation |
---|---|
bin | 11101011110001101011… |
… | …011101110111100001001 |
3 | 21011121122210212200200221 |
4 | 131132031123232330021 |
5 | 231140304412012100 |
6 | 4150224444230041 |
7 | 266215611546424 |
oct | 35361533567411 |
9 | 7147583780627 |
10 | 2025302454025 |
11 | 710a20488014 |
12 | 28862583b321 |
13 | 118ca6647666 |
14 | 7004d0889bb |
15 | 37a394e601a |
hex | 1d78d6eef09 |
2025302454025 has 12 divisors (see below), whose sum is σ = 2564808556032. Its totient is φ = 1585768729040.
The previous prime is 2025302454023. The next prime is 2025302454089. The reversal of 2025302454025 is 5204542035202.
It is not a de Polignac number, because 2025302454025 - 21 = 2025302454023 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2025302454023) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 861829657 + ... + 861832006.
It is an arithmetic number, because the mean of its divisors is an integer number (213734046336).
Almost surely, 22025302454025 is an apocalyptic number.
2025302454025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2025302454025 is a deficient number, since it is larger than the sum of its proper divisors (539506102007).
2025302454025 is a wasteful number, since it uses less digits than its factorization.
2025302454025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1723661720 (or 1723661715 counting only the distinct ones).
The product of its (nonzero) digits is 96000, while the sum is 34.
Adding to 2025302454025 its reverse (5204542035202), we get a palindrome (7229844489227).
The spelling of 2025302454025 in words is "two trillion, twenty-five billion, three hundred two million, four hundred fifty-four thousand, twenty-five".
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