2001537363540

Names of 2001537363540

• Cardinal: 2001537363540 can be written as Two trillion, one billion, five hundred thirty-seven million, three hundred sixty-three thousand, five hundred forty.

Scientific notation

• Scientific notation: 2.00153736354 × 10¹²

Factors of 2001537363540

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 71001

Divisors of 2001537363540

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 13 15 20 22 26 30 33 37 39 44 52 55 60 65 66 74 78 89 110 111 130 132 143 148 156 165 178 185 195 220 222 260 267 286 330 356 370 390 407 429 444 445 481 534 555 572 660 715 740 780 814 858 890 962 979 1068 1110 1157 1221 1335 1430 1443 1628 1716 1780 1924 1958 2035 2145 2220 2314 2405 2442 2670 2860 2886 2937 3293 3471 3916 4070 4290 4628 4810 4884 4895 5291 5340 5772 5785 5874 6105 6586 6942 7215 8140 8580 9620 9790 9879 10582 11570 11748 12210 12727 13172 13884 14430 14685 15873 16465 17355 19580 19758 21164 23140 24420 25454 26455 28860 29370 31746 32930 34710 36223 38181 39516 42809 49395 50908 52910 58740 63492 63635 65860 69420 70841 72446 76362 79365 85618 98790 105820 108669 127270 128427 141682 144892 152724 158730 171236 181115 190905 197580 212523 214045 217338 254540 256854 283364 317460 354205 362230 381810 425046 428090 434676 470899 513708 543345 642135 708410 724460 763620 779251 850092 856180 920933 941798 1062615 1086690 1284270 1412697 1416820 1558502 1841866 1883596 2125230 2173380 2337753 2354495 2568540 2621117 2762799 2825394 3117004 3683732 3896255 4250460 4604665 4675506 4708990 5242234 5525598 5650788 6304849 7063485 7792510 7863351 9209330 9351012 9417980 10130263 10484468 11051196 11688765 12609698 13105585 13813995 14126970 15585020 15726702 18418660 18914547 20260526 23377530 25219396 26211170 27627990 28253940 28832287 30390789 31453404 31524245 34074521 37829094 39316755 40521052 46755060 50651315 52422340 55255980 57664574 60781578 63048490 68149042 69353339 75658188 78633510 81963037 86496861 94572735 101302630 102223563 115329148 121563156 126096980 136298084 138706678 144161435 151953945 157267020 163926074 170372605 172993722 189145470 202605260 204447126 208060017 233279413 245889111 277413356 288322870 303907890 327852148 340745210 345987444 346766695 374819731 378290940 408894252 409815185 416120034 432484305 466558826 491778222 511117815 576645740 607815780 681490420 693533390 699838239 749639462 819630370 832240068 864968610 901593407 933117652 983556444 1022235630 1040300085 1124459193 1166397065 1229445555 1387066780 1399676478 1499278924 1639260740 1729937220 1803186814 1874098655 2044471260 2080600170 2248918386 2332794130 2458891110 2566073543 2704780221 2799352956 3032632369 3499191195 3606373628 3748197310 4161200340 4497836772 4507967035 4665588260 4917782220 5132147086 5409560442 5622295965 6065264738 6998382390 7496394620 7698220629 9015934070 9097897107 10264294172 10819120884 11244591930 12130529476 12830367715 13523901105 13996764780 15163161845 15396441258 18031868140 18195794214 22489183860 25660735430 27047802210 30326323690 30792882516 33358956059 36391588428 38491103145 45489485535 51321470860 54095604420 60652647380 66717912118 76982206290 90978971070 100076868177 133435824236 153964412580 166794780295 181957942140 200153736354 333589560590 400307472708 500384340885 667179121180 1000768681770 2001537363540
• Sum of all divisors σ(n): 6838100559360
• Sum of proper divisors (its aliquot sum) s(n): 4836563195820
• 2001537363540 is an abundant number, because the sum of its proper divisors (4836563195820) is greater than itself. Its abundance is 2835025832280

Bases of 2001537363540

• Binary: 11101001000000100111011000110111001010100₂
• Hexadecimal: 0x1D204EC6E54
• Base-36: PJHRO1UC

Squares and roots of 2001537363540

• 2001537363540 squared (2001537363540²) is 4006151817646654121331600
• 2001537363540 cubed (2001537363540³) is 8018462547033462937312325938089864000
• The square root of 2001537363540 is 1414756.9980530225
• The cube root of 2001537363540 is 12602.4379332755

Scales and comparisons

• 2,001,537,363,540 seconds is equal to 63,642 years, 36 weeks, 1 day, 16 hours, 59 minutes.
• To count from 1 to 2,001,537,363,540 would take you about one hundred fifty-nine thousand, one hundred six 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 2001537363540 cubic inches would be around 1050.2 feet tall.

Recreational maths with 2001537363540

• 2001537363540 backwards is 0453637351002
• 2001537363540 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2001537363540's digits is 39
• More coming soon!