Base | Representation |
---|---|
bin | 100001000110111000000… |
… | …0010010101000001000001 |
3 | 121002222222202012011122122 |
4 | 1002031300002111001001 |
5 | 1044022403001300100 |
6 | 13402204521414025 |
7 | 646513303023245 |
oct | 102156002250101 |
9 | 17088882164578 |
10 | 4550250025025 |
11 | 14a4828572671 |
12 | 615a5163a315 |
13 | 270118737113 |
14 | 11a33a178425 |
15 | 7d5683be985 |
hex | 42370095041 |
4550250025025 has 6 divisors (see below), whose sum is σ = 5642310031062. Its totient is φ = 3640200020000.
The previous prime is 4550250025019. The next prime is 4550250025031. The reversal of 4550250025025 is 5205200520554.
It is an interprime number because it is at equal distance from previous prime (4550250025019) and next prime (4550250025031).
It can be written as a sum of positive squares in 3 ways, for example, as 115616320576 + 4434633704449 = 340024^2 + 2105857^2 .
It is not a de Polignac number, because 4550250025025 - 214 = 4550250008641 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 91005000476 + ... + 91005000525.
It is an arithmetic number, because the mean of its divisors is an integer number (940385005177).
Almost surely, 24550250025025 is an apocalyptic number.
It is an amenable number.
4550250025025 is a deficient number, since it is larger than the sum of its proper divisors (1092060006037).
4550250025025 is a wasteful number, since it uses less digits than its factorization.
4550250025025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 182010001011 (or 182010001006 counting only the distinct ones).
The product of its (nonzero) digits is 100000, while the sum is 35.
Adding to 4550250025025 its reverse (5205200520554), we get a palindrome (9755450545579).
The spelling of 4550250025025 in words is "four trillion, five hundred fifty billion, two hundred fifty million, twenty-five thousand, twenty-five".
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