12217986498960

Names of 12217986498960

• Cardinal: 12217986498960 can be written as Twelve trillion, two hundred seventeen billion, nine hundred eighty-six million, four hundred ninety-eight thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.221798649896 × 10¹³

Factors of 12217986498960

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 696599

Divisors of 12217986498960

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 33 36 40 44 45 48 54 55 60 66 72 80 88 90 99 108 110 120 132 135 144 165 176 180 198 216 220 240 264 270 297 330 360 396 432 440 495 528 540 594 660 720 739 792 880 990 1080 1188 1320 1478 1485 1584 1980 2160 2217 2376 2640 2956 2970 3695 3960 4434 4752 5912 5940 6651 7390 7920 8129 8868 11085 11824 11880 13302 14780 16258 17736 19953 22170 23760 24387 26604 29560 32516 33255 35472 39906 40645 44340 48774 53208 59120 65032 66510 73161 79812 81290 88680 97548 99765 106416 121935 130064 133020 146322 159624 162580 177360 195096 199530 219483 243870 266040 292644 319248 325160 365805 390192 399060 438966 487740 532080 585288 650320 695839 731610 798120 877932 975480 1097415 1170576 1391678 1463220 1596240 1755864 1950960 2087517 2194830 2783356 2926440 3479195 3511728 4175034 4389660 5566712 5852880 6262551 6958390 7654229 8350068 8779320 10437585 11133424 12525102 13916780 15308458 16700136 17558640 18787653 20875170 22962687 25050204 27833560 30616916 31312755 33400272 37575306 38271145 41750340 45925374 50100408 55667120 61233832 62625510 68888061 75150612 76542290 83500680 91850748 93938265 100200816 114813435 122467664 125251020 137776122 150301224 153084580 167001360 183701496 187876530 206664183 229626870 250502040 275552244 300602448 306169160 344440305 367402992 375753060 413328366 459253740 501004080 514225021 551104488 612338320 688880610 751506120 826656732 918507480 1028450042 1033320915 1102208976 1377761220 1503012240 1542675063 1653313464 1837014960 2056900084 2066641830 2571125105 2755522440 3085350126 3306626928 4113800168 4133283660 4628025189 5142250210 5511044880 5656475231 6170700252 7713375315 8227600336 8266567320 9256050378 10284500420 11312950462 12341400504 13884075567 15426750630 16533134640 16969425693 18512100756 20569000840 22625900924 23140125945 24682801008 27768151134 28282376155 30853501260 33938851386 37024201512 41138001680 45251801848 46280251890 50908277079 55536302268 56564752310 61707002520 67877702772 69420377835 74048403024 84847128465 90503603696 92560503780 101816554158 111072604536 113129504620 123414005040 135755405544 138840755670 152724831237 169694256930 185121007560 203633108316 222145209072 226259009240 254541385395 271510811088 277681511340 305449662474 339388513860 370242015120 407266216632 452518018480 509082770790 555363022680 610899324948 678777027720 763624156185 814532433264 1018165541580 1110726045360 1221798649896 1357554055440 1527248312370 2036331083160 2443597299792 3054496624740 4072662166320 6108993249480 12217986498960
• Sum of all divisors σ(n): 45972200448000
• Sum of proper divisors (its aliquot sum) s(n): 33754213949040
• 12217986498960 is an abundant number, because the sum of its proper divisors (33754213949040) is greater than itself. Its abundance is 21536227450080

Bases of 12217986498960

• Binary: 10110001110010111000101111101100000110010000₂
• Hexadecimal: 0xB1CB8BEC190
• Base-36: 4BWV5PAC0

Squares and roots of 12217986498960

• 12217986498960 squared (12217986498960²) is 149279194088768838081081600
• 12217986498960 cubed (12217986498960³) is 1823891177952207103443021302594075136000
• The square root of 12217986498960 is 3495423.6508555011
• The cube root of 12217986498960 is 23032.0828252723

Scales and comparisons

• 12,217,986,498,960 seconds is equal to 388,494 years, 9 weeks, 1 day, 18 hours, 36 minutes.
• To count from 1 to 12,217,986,498,960 would take you about nine hundred seventy-one thousand, two hundred thirty-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 12217986498960 cubic inches would be around 1919.3 feet tall.

Recreational maths with 12217986498960

• 12217986498960 backwards is 06989468971221
• 12217986498960 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12217986498960's digits is 72
• More coming soon!