Base | Representation |
---|---|
bin | 100000010101100000… |
… | …110011101100110001 |
3 | 10022121202001021212111 |
4 | 200111200303230301 |
5 | 1032101442112043 |
6 | 23541144125321 |
7 | 2336260512535 |
oct | 402540635461 |
9 | 108552037774 |
10 | 34720660273 |
11 | 137a79a8a62 |
12 | 688ba66841 |
13 | 33743aa9c0 |
14 | 1975393bc5 |
15 | d832a309d |
hex | 815833b31 |
34720660273 has 8 divisors (see below), whose sum is σ = 37392938408. Its totient is φ = 32048590464.
The previous prime is 34720660237. The next prime is 34720660279. The reversal of 34720660273 is 37206602743.
It can be written as a sum of positive squares in 4 ways, for example, as 11105576689 + 23615083584 = 105383^2 + 153672^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-34720660273 is a prime.
It is a super-3 number, since 3×347206602733 (a number of 33 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34720660279) 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, 564511 + ... + 622987.
It is an arithmetic number, because the mean of its divisors is an integer number (4674117301).
Almost surely, 234720660273 is an apocalyptic number.
It is an amenable number.
34720660273 is a deficient number, since it is larger than the sum of its proper divisors (2672278135).
34720660273 is a wasteful number, since it uses less digits than its factorization.
34720660273 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104163.
The product of its (nonzero) digits is 254016, while the sum is 40.
The spelling of 34720660273 in words is "thirty-four billion, seven hundred twenty million, six hundred sixty thousand, two hundred seventy-three".
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