13207128293568

Names of 13207128293568

• Cardinal: 13207128293568 can be written as Thirteen trillion, two hundred seven billion, one hundred twenty-eight million, two hundred ninety-three thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3207128293568 × 10¹³

Factors of 13207128293568

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 340

Divisors of 13207128293568

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 113 121 132 176 192 211 226 242 264 339 352 363 422 452 484 528 633 678 704 726 844 904 968 1056 1243 1266 1356 1452 1688 1808 1936 2112 2321 2486 2532 2712 2904 3376 3616 3729 3872 4642 4972 5064 5424 5808 6752 6963 7232 7458 7744 9284 9944 10128 10848 11616 12769 13504 13673 13926 14916 18568 19888 20256 21696 23232 23843 25531 25538 27346 27852 29832 37136 38307 39776 40512 41019 44521 47686 51062 51076 54692 55704 59664 71529 74272 76593 76614 79552 82038 89042 95372 102124 102152 109384 111408 119328 133563 140459 143058 148544 153186 153228 164076 178084 190744 204248 204304 218768 222816 238656 262273 267126 280918 286116 306372 306456 328152 356168 381488 408496 408608 421377 437536 445632 489731 524546 534252 561836 572232 612744 612912 656304 712336 762976 786819 816992 817216 842754 875072 979462 1049092 1068504 1123672 1144464 1225488 1225824 1312608 1424672 1469193 1525952 1545049 1573638 1633984 1685508 1958924 2098184 2137008 2247344 2288928 2450976 2451648 2625216 2694259 2849344 2885003 2938386 3090098 3147276 3371016 3917848 4196368 4274016 4494688 4577856 4635147 4901952 5030873 5387041 5388518 5770006 5876772 6180196 6294552 6742032 7835696 8082777 8392736 8548032 8655009 8989376 9270294 10061746 10774082 10777036 11540012 11753544 12360392 12589104 13484064 15092619 15671392 16161123 16165554 16785472 17310018 18540588 20123492 21548164 21554072 23080024 23507088 24720784 25178208 26968128 29636849 30185238 31342784 32322246 32331108 34620036 37081176 40246984 43096328 43108144 46160048 47014176 49441568 50356416 55339603 59273698 60370476 64644492 64662216 69240072 74162352 80493968 86192656 86216288 88910547 92320096 94028352 98883136 110679206 118547396 120740952 129288984 129324432 138480144 148324704 160987936 166018809 172385312 172432576 177821094 184640192 221358412 237094792 241481904 258577968 258648864 276960288 296649408 321975872 326005339 332037618 344770624 355642188 442716824 474189584 482963808 517155936 517297728 553920576 568488649 608735633 652010678 664075236 711284376 885433648 948379168 965927616 978016017 1034311872 1136977298 1217471266 1304021356 1328150472 1422568752 1705465947 1770867296 1826206899 1896758336 1956032034 2273954596 2434942532 2608042712 2656300944 2845137504 3410931894 3541734592 3652413798 3912064068 4547909192 4869885064 5216085424 5312601888 5690275008 6253375139 6821863788 7304827596 7824128136 9095818384 9739770128 10432170848 10625203776 12506750278 13643727576 14609655192 15648256272 18191636768 18760125417 19479540256 20864341696 25013500556 27287455152 29219310384 31296512544 36383273536 37520250834 38959080512 50027001112 54574910304 58438620768 62593025088 68787126529 75040501668 100054002224 109149820608 116877241536 137574253058 150081003336 200108004448 206361379587 275148506116 300162006672 400216008896 412722759174 550297012232 600324013344 825445518348 1100594024464 1200648026688 1650891036696 2201188048928 3301782073392 4402376097856 6603564146784 13207128293568
• Sum of all divisors σ(n): 38936811527796
• Sum of proper divisors (its aliquot sum) s(n): 25729683234228
• 13207128293568 is an abundant number, because the sum of its proper divisors (25729683234228) is greater than itself. Its abundance is 12522554940660

Bases of 13207128293568

• Binary: 11000000001100000110001100001100000011000000₂
• Hexadecimal: 0xC030630C0C0
• Base-36: 4OJ9R6RPC

Squares and roots of 13207128293568

• 13207128293568 squared (13207128293568²) is 174428237762764391590170624
• 13207128293568 cubed (13207128293568³) is 2303696114153811857112723883351081746432
• The square root of 13207128293568 is 3634161.2916280973
• The cube root of 13207128293568 is 23637.5684157005

Scales and comparisons

• 13,207,128,293,568 seconds is equal to 419,945 years, 43 weeks, 4 hours, 12 minutes, 48 seconds.
• To count from 1 to 13,207,128,293,568 would take you about one million, forty-nine thousand, eight hundred sixty-four 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 13207128293568 cubic inches would be around 1969.8 feet tall.

Recreational maths with 13207128293568

• 13207128293568 backwards is 86539282170231
• The number of decimal digits it has is: 14
• The sum of 13207128293568's digits is 57
• More coming soon!