Base | Representation |
---|---|
bin | 1101100010101011… |
… | …01100000100011100 |
3 | 200202200012110000122 |
4 | 12301111230010130 |
5 | 104342134020220 |
6 | 3201230014112 |
7 | 345106564565 |
oct | 66125540434 |
9 | 20680173018 |
10 | 7270220060 |
11 | 30a0938a34 |
12 | 14aa947338 |
13 | 8bb2a7c7c |
14 | 4cd7bb16c |
15 | 2c83e4425 |
hex | 1b156c11c |
7270220060 has 48 divisors (see below), whose sum is σ = 15342203520. Its totient is φ = 2893893120.
The previous prime is 7270220033. The next prime is 7270220147. The reversal of 7270220060 is 600220727.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4386752 + ... + 4388408.
It is an arithmetic number, because the mean of its divisors is an integer number (319629240).
Almost surely, 27270220060 is an apocalyptic number.
It is an amenable number.
7270220060 is an abundant number, since it is smaller than the sum of its proper divisors (8071983460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7270220060 is a wasteful number, since it uses less digits than its factorization.
7270220060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2606 (or 2604 counting only the distinct ones).
The product of its (nonzero) digits is 2352, while the sum is 26.
The square root of 7270220060 is about 85265.5854375023. The cubic root of 7270220060 is about 1937.2359457560.
Adding to 7270220060 its reverse (600220727), we get a palindrome (7870440787).
The spelling of 7270220060 in words is "seven billion, two hundred seventy million, two hundred twenty thousand, sixty".
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