2002989063720

Names of 2002989063720

• Cardinal: 2002989063720 can be written as Two trillion, two billion, nine hundred eighty-nine million, sixty-three thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.00298906372 × 10¹²

Factors of 2002989063720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 63148

Divisors of 2002989063720

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 37 40 60 67 74 107 111 120 134 148 185 201 214 222 268 296 321 335 370 402 428 444 535 536 555 642 670 740 804 856 888 1005 1070 1110 1284 1340 1480 1605 1608 2010 2140 2220 2479 2568 2680 3210 3959 4020 4280 4440 4958 6420 7169 7437 7918 8040 9916 11877 12395 12840 14338 14874 15836 19795 19832 21507 23754 24790 28676 29748 31672 35845 37185 39590 43014 47508 49580 57352 59385 59496 62927 71690 74370 79180 86028 95016 99160 107535 118770 125854 143380 148740 158360 172056 188781 215070 237540 251708 265253 286760 297480 314635 377562 430140 475080 503416 530506 629270 755124 795759 860280 943905 1061012 1258540 1326265 1510248 1591518 1887810 2122024 2328299 2517080 2652530 3183036 3775620 3978795 4216109 4656598 5305060 6366072 6733189 6984897 7551240 7957590 8432218 9313196 10610120 11641495 12648327 13466378 13969794 15915180 16864436 18626392 20199567 21080545 23282990 25296654 26932756 27939588 31830360 33665945 33728872 34924485 40399134 42161090 46565980 50593308 53865512 55879176 63241635 67331890 69848970 80798268 84322180 93131960 100997835 101186616 126483270 134663780 139697940 155996033 161596536 168644360 201995670 249127993 252966540 269327560 279395880 311992066 403991340 451123663 467988099 498255986 505933080 623984132 747383979 779980165 807982680 902247326 935976198 996511972 1245639965 1247968264 1353370989 1494767958 1559960330 1804494652 1871952396 1993023944 2255618315 2339940495 2491279930 2706741978 2989535916 3119920660 3608989304 3736919895 3743904792 4511236630 4679880990 4982559860 5413483956 5979071832 6239841320 6766854945 7473839790 9022473260 9359761980 9965119720 10826967912 13533709890 14947679580 16691575531 18044946520 18719523960 27067419780 29895359160 33383151062 50074726593 54134839560 66766302124 83457877655 100149453186 133532604248 166915755310 200298906372 250373632965 333831510620 400597812744 500747265930 667663021240 1001494531860 2002989063720
• Sum of all divisors σ(n): 6322119413760
• Sum of proper divisors (its aliquot sum) s(n): 4319130350040
• 2002989063720 is an abundant number, because the sum of its proper divisors (4319130350040) is greater than itself. Its abundance is 2316141286320

Bases of 2002989063720

• Binary: 11101001001011011011100111001111000101000₂
• Hexadecimal: 0x1D25B739E28
• Base-36: PK5RZ0VC

Squares and roots of 2002989063720

• 2002989063720 squared (2002989063720²) is 4011965189381922220238400
• 2002989063720 cubed (2002989063720³) is 8035922398357328873409176451190848000
• The square root of 2002989063720 is 1415269.9614278543
• The cube root of 2002989063720 is 12605.4840151633

Scales and comparisons

• 2,002,989,063,720 seconds is equal to 63,688 years, 44 weeks, 3 days, 19 hours, 2 minutes.
• To count from 1 to 2,002,989,063,720 would take you about one hundred fifty-nine thousand, two hundred twenty-two 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 2002989063720 cubic inches would be around 1050.5 feet tall.

Recreational maths with 2002989063720

• 2002989063720 backwards is 0273609892002
• The number of decimal digits it has is: 13
• The sum of 2002989063720's digits is 48
• More coming soon!