12966355988608

Names of 12966355988608

• Cardinal: 12966355988608 can be written as Twelve trillion, nine hundred sixty-six billion, three hundred fifty-five million, nine hundred eighty-eight thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.2966355988608 × 10¹³

Factors of 12966355988608

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 30546

Divisors of 12966355988608

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 8 11 16 22 32 41 44 61 64 82 88 121 122 128 164 176 242 244 328 352 451 484 488 656 671 704 902 968 976 1312 1331 1342 1408 1804 1936 1952 2501 2624 2662 2684 3608 3872 3904 4961 5002 5248 5324 5368 7216 7381 7744 7808 9922 10004 10648 10736 14432 14762 15488 19844 20008 21296 21472 27511 28864 29524 30431 39688 40016 42592 42944 54571 55022 57728 59048 60862 79376 80032 81191 85184 85888 109142 110044 118096 121724 158752 160064 162382 170368 218284 220088 236192 243448 302621 317504 320128 324764 334741 436568 440176 472384 486896 605242 635008 649528 669482 873136 880352 944768 973792 1210484 1247671 1299056 1338964 1746272 1760704 1856291 1947584 2420968 2495342 2598112 2677928 3328831 3492544 3521408 3682151 3712582 3895168 4841936 4990684 5196224 5355856 6657662 6985088 7364302 7425164 9683872 9981368 10392448 10711712 13315324 13724381 14728604 14850328 19367744 19962736 20419201 21423424 26630648 27448762 29457208 29700656 38735488 39925472 40503661 40838402 42846848 53261296 54897524 58914416 59401312 76107931 79850944 81007322 81676804 106522592 109795048 117828832 118802624 150968191 152215862 159701888 162014644 163353608 213045184 219590096 224611211 235657664 237605248 301936382 304431724 324029288 326707216 426090368 439180192 449222422 471315328 603872764 608863448 648058576 653414432 837187241 878360384 898444844 1207745528 1217726896 1296117152 1306828864 1660650101 1674374482 1756720768 1796889688 2415491056 2435453792 2470723321 2592234304 2613657728 3321300202 3348748964 3593779376 4830982112 4870907584 4941446642 5184468608 6642600404 6697497928 7187558752 9209059651 9661964224 9741815168 9882893284 13285200808 13394995856 14375117504 18418119302 19323928448 19765786568 26570401616 26789991712 28750235008 36836238604 39531573136 53140803232 53579983424 73672477208 79063146272 101299656161 106281606464 107159966848 147344954416 158126292544 202599312322 212563212928 294689908832 316252585088 405198624644 589379817664 810397249288 1178759635328 1620794498576 3241588997152 6483177994304 12966355988608
• Sum of all divisors σ(n): 29583716520960
• Sum of proper divisors (its aliquot sum) s(n): 16617360532352
• 12966355988608 is an abundant number, because the sum of its proper divisors (16617360532352) is greater than itself. Its abundance is 3651004543744

Bases of 12966355988608

• Binary: 10111100101011110111000010101111000010000000₂
• Hexadecimal: 0xBCAF70AF080
• Base-36: 4LGNTKO74

Squares and roots of 12966355988608

• 12966355988608 squared (12966355988608²) is 168126387623310545025777664
• 12966355988608 cubed (12966355988608³) is 2179986593002542617553508639338724851712
• The square root of 12966355988608 is 3600882.6679868369
• The cube root of 12966355988608 is 23493.0451660657

Scales and comparisons

• 12,966,355,988,608 seconds is equal to 412,290 years, 4 days, 16 hours, 23 minutes, 28 seconds.
• To count from 1 to 12,966,355,988,608 would take you about one million, thirty thousand, seven hundred twenty-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 12966355988608 cubic inches would be around 1957.8 feet tall.

Recreational maths with 12966355988608

• 12966355988608 backwards is 80688955366921
• The number of decimal digits it has is: 14
• The sum of 12966355988608's digits is 76
• More coming soon!