Base | Representation |
---|---|
bin | 11111000101110011111… |
… | …10100110100011111001 |
3 | 10210010101201101200220201 |
4 | 33202321332212203321 |
5 | 120000310123211431 |
6 | 2134431334122201 |
7 | 140115530621224 |
oct | 17427176464371 |
9 | 3703351350821 |
10 | 1068272085241 |
11 | 382062819039 |
12 | 1530561b0361 |
13 | 79978741b0a |
14 | 399c178c5bb |
15 | 1cbc530c461 |
hex | f8b9fa68f9 |
1068272085241 has 16 divisors (see below), whose sum is σ = 1096299177984. Its totient is φ = 1040476829184.
The previous prime is 1068272085161. The next prime is 1068272085263. The reversal of 1068272085241 is 1425802728601.
It is a cyclic number.
It is not a de Polignac number, because 1068272085241 - 29 = 1068272084729 is a prime.
It is a super-2 number, since 2×10682720852412 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1068272085191 and 1068272085200.
It is not an unprimeable number, because it can be changed into a prime (1068272085841) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8869761 + ... + 8989393.
It is an arithmetic number, because the mean of its divisors is an integer number (68518698624).
Almost surely, 21068272085241 is an apocalyptic number.
It is an amenable number.
1068272085241 is a deficient number, since it is larger than the sum of its proper divisors (28027092743).
1068272085241 is a wasteful number, since it uses less digits than its factorization.
1068272085241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 120600.
The product of its (nonzero) digits is 430080, while the sum is 46.
The spelling of 1068272085241 in words is "one trillion, sixty-eight billion, two hundred seventy-two million, eighty-five thousand, two hundred forty-one".
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