Base | Representation |
---|---|
bin | 11111000000011110110… |
… | …01001010110101000001 |
3 | 10202212000021011002210021 |
4 | 33200033121022311001 |
5 | 114423424444124401 |
6 | 2133235340533441 |
7 | 136654566546664 |
oct | 17401731126501 |
9 | 3685007132707 |
10 | 1065410145601 |
11 | 38092428546a |
12 | 152597851281 |
13 | 79610838ac9 |
14 | 397cd6436db |
15 | 1caa8e3a2a1 |
hex | f80f64ad41 |
1065410145601 has 8 divisors (see below), whose sum is σ = 1070470321704. Its totient is φ = 1060358703360.
The previous prime is 1065410145599. The next prime is 1065410145643.
1065410145601 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 4 ways, for example, as 19952975025 + 1045457170576 = 141255^2 + 1022476^2 .
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 1065410145601 - 21 = 1065410145599 is a prime.
It is a super-2 number, since 2×10654101456012 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1065410145691) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1938850 + ... + 2426923.
It is an arithmetic number, because the mean of its divisors is an integer number (133808790213).
Almost surely, 21065410145601 is an apocalyptic number.
It is an amenable number.
1065410145601 is a deficient number, since it is larger than the sum of its proper divisors (5060176103).
1065410145601 is an equidigital number, since it uses as much as digits as its factorization.
1065410145601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4366931.
The product of its (nonzero) digits is 14400, while the sum is 34.
The spelling of 1065410145601 in words is "one trillion, sixty-five billion, four hundred ten million, one hundred forty-five thousand, six hundred one".
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