Base | Representation |
---|---|
bin | 10011010110101110011… |
… | …011000011010101011101 |
3 | 11201011010221122210021012 |
4 | 103112232123003111131 |
5 | 133242441213042342 |
6 | 2455005402145005 |
7 | 165044255562356 |
oct | 23265633032535 |
9 | 4634127583235 |
10 | 1330071221597 |
11 | 473097591048 |
12 | 19593a1b2165 |
13 | 9856b1680a1 |
14 | 48539252d2d |
15 | 248e8e1bb82 |
hex | 135ae6c355d |
1330071221597 has 8 divisors (see below), whose sum is σ = 1335000800256. Its totient is φ = 1325142563472.
The previous prime is 1330071221533. The next prime is 1330071221603. The reversal of 1330071221597 is 7951221700331.
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 1330071221597 - 26 = 1330071221533 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1330071221197) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2735648 + ... + 3184950.
It is an arithmetic number, because the mean of its divisors is an integer number (166875100032).
Almost surely, 21330071221597 is an apocalyptic number.
It is an amenable number.
1330071221597 is a deficient number, since it is larger than the sum of its proper divisors (4929578659).
1330071221597 is a wasteful number, since it uses less digits than its factorization.
1330071221597 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 460267.
The product of its (nonzero) digits is 79380, while the sum is 41.
The spelling of 1330071221597 in words is "one trillion, three hundred thirty billion, seventy-one million, two hundred twenty-one thousand, five hundred ninety-seven".
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