Base | Representation |
---|---|
bin | 1111000110100100… |
… | …0101101000011001 |
3 | 101110112110121022001 |
4 | 3301221011220121 |
5 | 31300321030100 |
6 | 1510141001001 |
7 | 202315053202 |
oct | 36151055031 |
9 | 11415417261 |
10 | 4054080025 |
11 | 17a0471366 |
12 | 951853161 |
13 | 4c7ba7c28 |
14 | 2a65d05a9 |
15 | 18ada8d6a |
hex | f1a45a19 |
4054080025 has 24 divisors (see below), whose sum is σ = 5227236864. Its totient is φ = 3115651200.
The previous prime is 4054079933. The next prime is 4054080053. The reversal of 4054080025 is 5200804504.
It is not a de Polignac number, because 4054080025 - 211 = 4054077977 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 4054079975 and 4054080002.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 87084 + ... + 125266.
It is an arithmetic number, because the mean of its divisors is an integer number (217801536).
Almost surely, 24054080025 is an apocalyptic number.
It is an amenable number.
4054080025 is a deficient number, since it is larger than the sum of its proper divisors (1173156839).
4054080025 is a wasteful number, since it uses less digits than its factorization.
4054080025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38361 (or 38356 counting only the distinct ones).
The product of its (nonzero) digits is 6400, while the sum is 28.
The square root of 4054080025 is about 63671.6579413478. The cubic root of 4054080025 is about 1594.5229424658.
Adding to 4054080025 its reverse (5200804504), we get a palindrome (9254884529).
The spelling of 4054080025 in words is "four billion, fifty-four million, eighty thousand, twenty-five".
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