Base | Representation |
---|---|
bin | 111101110101110… |
… | …0010010000011001 |
3 | 12100121111102200221 |
4 | 1323223202100121 |
5 | 13222200310243 |
6 | 541522400041 |
7 | 102264203023 |
oct | 17353422031 |
9 | 5317442627 |
10 | 2075010073 |
11 | 97531a864 |
12 | 49ab00021 |
13 | 270b7b416 |
14 | 159823013 |
15 | c227cbed |
hex | 7bae2419 |
2075010073 has 8 divisors (see below), whose sum is σ = 2094390216. Its totient is φ = 2055648000.
The previous prime is 2075010031. The next prime is 2075010101. The reversal of 2075010073 is 3700105702.
It can be written as a sum of positive squares in 4 ways, for example, as 318729609 + 1756280464 = 17853^2 + 41908^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2075010073 - 221 = 2072912921 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2075010173) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361123 + ... + 366823.
It is an arithmetic number, because the mean of its divisors is an integer number (261798777).
Almost surely, 22075010073 is an apocalyptic number.
It is an amenable number.
2075010073 is a deficient number, since it is larger than the sum of its proper divisors (19380143).
2075010073 is a wasteful number, since it uses less digits than its factorization.
2075010073 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9035.
The product of its (nonzero) digits is 1470, while the sum is 25.
The square root of 2075010073 is about 45552.2784611264. The cubic root of 2075010073 is about 1275.4792657806.
Adding to 2075010073 its reverse (3700105702), we get a palindrome (5775115775).
The spelling of 2075010073 in words is "two billion, seventy-five million, ten thousand, seventy-three".
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