13128547911584

Names of 13128547911584

• Cardinal: 13128547911584 can be written as Thirteen trillion, one hundred twenty-eight billion, five hundred forty-seven million, nine hundred eleven thousand, five hundred eighty-four.

Scientific notation

• Scientific notation: 1.3128547911584 × 10¹³

Factors of 13128547911584

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 353

Divisors of 13128547911584

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 37 49 56 74 98 112 148 196 224 259 296 307 343 392 518 592 614 686 784 1036 1184 1228 1372 1568 1813 2072 2149 2401 2456 2744 3626 4144 4298 4802 4912 5488 7252 8288 8596 9604 9824 10976 11359 12691 14504 15043 16807 17192 19208 22718 25382 29008 30086 33614 34384 38416 45436 50764 58016 60172 67228 68768 76832 79513 88837 90872 94249 101528 105301 117649 120344 134456 159026 177674 181744 188498 203056 210602 235298 240688 268912 318052 355348 363488 376996 406112 421204 470596 481376 537824 556591 621859 636104 659743 710696 737107 753992 842408 941192 1113182 1243718 1272208 1319486 1421392 1474214 1507984 1684816 1882384 2226364 2487436 2544416 2638972 2842784 2948428 3015968 3369632 3487213 3764768 3896137 4353013 4452728 4618201 4974872 5159749 5277944 5896856 6974426 7792274 8706026 8905456 9236402 9949744 10319498 10555888 11793712 13948852 15584548 17412052 17810912 18472804 19899488 20638996 21111776 23587424 24410491 27272959 27897704 31169096 32327407 34824104 36118243 36945608 41277992 48820982 54545918 55795408 62338192 64654814 69648208 72236486 73891216 82555984 97641964 109091836 111590816 124676384 129309628 139296416 144472972 147782432 165111968 170873437 190910713 195283928 218183672 226291849 258619256 288945944 341746874 381821426 390567856 436367344 452583698 517238512 577891888 683493748 763642852 781135712 872734688 905167396 1034477024 1155783776 1196114059 1336374991 1366987496 1527285704 1584042943 1810334792 2392228118 2672749982 2733974992 3054571408 3168085886 3620669584 4784456236 5345499964 5467949984 6109142816 6336171772 7241339168 8372798413 9568912472 10690999928 11088300601 12672343544 16745596826 19137824944 21381999856 22176601202 25344687088 33491193652 38275649888 42763999712 44353202404 50689374176 58609588891 66982387304 88706404808 117219177782 133964774608 177412809616 234438355564 267929549216 354825619232 410267122237 468876711128 820534244474 937753422256 1641068488948 1875506844512 3282136977896 6564273955792 13128547911584
• Sum of all divisors σ(n): 31070792696706
• Sum of proper divisors (its aliquot sum) s(n): 17942244785122
• 13128547911584 is an abundant number, because the sum of its proper divisors (17942244785122) is greater than itself. Its abundance is 4813696873538

Bases of 13128547911584

• Binary: 10111111000010111010011011110100011110100000₂
• Hexadecimal: 0xBF0BA6F47A0
• Base-36: 4NJ66GGWW

Squares and roots of 13128547911584

• 13128547911584 squared (13128547911584²) is 172358770266756607881389056
• 13128547911584 cubed (13128547911584³) is 2262820373428813898982442285929793224704
• The square root of 13128547911584 is 3623333.8117794225
• The cube root of 13128547911584 is 23590.5951654765

Scales and comparisons

• 13,128,547,911,584 seconds is equal to 417,447 years, 11 weeks, 1 day, 19 minutes, 44 seconds.
• To count from 1 to 13,128,547,911,584 would take you about one million, forty-three thousand, six hundred eighteen 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 13128547911584 cubic inches would be around 1965.9 feet tall.

Recreational maths with 13128547911584

• 13128547911584 backwards is 48511974582131
• The number of decimal digits it has is: 14
• The sum of 13128547911584's digits is 59
• More coming soon!