Base | Representation |
---|---|
bin | 10001000011110000100001… |
… | …100000010001000110101101 |
3 | 100211122022202210022002020110 |
4 | 101003300201200101012231 |
5 | 34313202301003131300 |
6 | 423322011010210233 |
7 | 21542244461664525 |
oct | 2103604140210655 |
9 | 324568683262213 |
10 | 75025050833325 |
11 | 219a5a4432951a |
12 | 84b8435883979 |
13 | 32b2aa79c1c68 |
14 | 1475336228685 |
15 | 8a18915cb550 |
hex | 443c218111ad |
75025050833325 has 12 divisors (see below), whose sum is σ = 124041417377888. Its totient is φ = 40013360444400.
The previous prime is 75025050833323. The next prime is 75025050833347. The reversal of 75025050833325 is 52333805052057.
It is not a de Polignac number, because 75025050833325 - 21 = 75025050833323 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (75025050833323) 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 11 ways as a sum of consecutive naturals, for example, 500167005481 + ... + 500167005630.
Almost surely, 275025050833325 is an apocalyptic number.
75025050833325 is a gapful number since it is divisible by the number (75) formed by its first and last digit.
It is an amenable number.
75025050833325 is a deficient number, since it is larger than the sum of its proper divisors (49016366544563).
75025050833325 is a wasteful number, since it uses less digits than its factorization.
75025050833325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1000334011124 (or 1000334011119 counting only the distinct ones).
The product of its (nonzero) digits is 3780000, while the sum is 48.
The spelling of 75025050833325 in words is "seventy-five trillion, twenty-five billion, fifty million, eight hundred thirty-three thousand, three hundred twenty-five".
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