3989221928055

Names of 3989221928055

• Cardinal: 3989221928055 can be written as Three trillion, nine hundred eighty-nine billion, two hundred twenty-one million, nine hundred twenty-eight thousand and fifty-five.

Scientific notation

• Scientific notation: 3.989221928055 × 10¹²

Factors of 3989221928055

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1122

Divisors of 3989221928055

• Number of divisors d(n): 576
• Complete list of divisors:
  1 3 5 7 9 13 15 17 19 21 35 39 45 51 57 63 65 85 91 95 105 117 119 133 153 171 181 195 221 247 255 273 285 315 323 357 361 399 455 543 585 595 663 665 741 765 819 855 877 905 969 1071 1083 1105 1197 1235 1267 1365 1547 1615 1629 1729 1785 1805 1989 1995 2223 2261 2353 2527 2631 2715 2907 3077 3249 3315 3439 3705 3801 4095 4199 4385 4641 4693 4845 5187 5355 5415 5985 6137 6139 6335 6783 7059 7581 7735 7893 8145 8645 9231 9945 10317 11115 11305 11401 11403 11765 12597 12635 13155 13923 14079 14535 14909 15385 15561 16245 16471 16663 17195 18411 18417 19005 20349 20995 21177 21539 22743 23205 23465 24073 25935 27693 29393 30685 30695 30951 32851 33915 34203 35295 37791 37905 39465 40001 42237 42959 44707 44727 46155 49413 49989 51585 55233 55251 57005 57015 58463 62985 64617 65341 69615 70395 72219 74545 77805 79781 79807 82355 83315 88179 92055 92085 98553 101745 102609 104363 105885 107695 113715 116641 120003 120365 128877 134121 134181 138465 146965 148239 149967 154755 158737 164255 171015 175389 188955 193817 193851 196023 200005 211185 214795 216619 216657 223535 223635 239343 239421 247065 249945 264537 276165 276255 280007 283271 292315 295659 312949 313089 316597 323085 326705 349923 360009 361095 386631 398905 399035 402363 409241 440895 457387 476211 492765 513045 521815 526167 558467 581451 583205 588069 600015 644385 649857 670605 670905 718029 718263 741195 749835 760019 793685 840021 849433 849813 876945 938847 939267 949791 969085 969255 980115 1049769 1083095 1083285 1110797 1111159 1196715 1197105 1227723 1322685 1356719 1372161 1400035 1416355 1428633 1478295 1516333 1564745 1565445 1582985 1675401 1744353 1749615 1800045 1933155 1949571 1982897 2011815 2046205 2063581 2216179 2280057 2286935 2381055 2520063 2548299 2549439 2630835 2698529 2792335 2816541 2849373 2907255 2940345 3016003 3249285 3332391 3333477 3590145 3591315 3682523 3683169 3800095 4070157 4115761 4116483 4200105 4247165 4249065 4548999 4694235 4696335 4748955 5026203 5248845 5320133 5382149 5553985 5555795 5946031 5948691 6138615 6190743 6648537 6783595 6840171 6860805 7143165 7581665 7644897 7775579 8095587 8377005 8721765 9048009 9747855 9914485 9997173 10000431 10317905 11047569 11080895 11400285 12210471 12347283 12600315 12741495 12747195 13492645 13646997 14082705 14246865 14440361 14445067 15080015 15960399 16146447 16661955 16667385 17838093 17846073 18412615 18415845 18572229 18889703 19945611 20350785 20578805 20582415 21112021 22744995 23326737 24286761 25131015 25777661 26600665 26910745 27144027 28810327 29730155 29743455 30953715 33142707 33242685 34200855 35080877 37041849 37675043 38224485 38877895 39208039 40477935 43321083 43335201 45240045 47881197 48439341 49985865 50002155 51272051 53514279 55237845 56669109 57304057 61052355 61736415 63336063 68234985 69967937 69980211 72201805 72225335 77332983 79801995 80732235 86430981 89190465 89230365 92861145 94448515 99728055 101082527 105242631 105560105 113025129 116633685 117624117 121433805 128888305 129963249 130005603 135720135 144051635 153816153 165713535 170007327 171912171 175404385 185209245 188375215 190008189 196040195 209903811 216605415 216676005 231998949 239405985 242196705 245566139 256360255 259292943 267571395 274456273 283345545 286520285 303247581 315727893 316680315 339075387 349839685 349901055 352872351 358904357 386664915 401128399 432154905 461448459 489775559 505412635 515736513 526213155 565125645 588120585 629711433 649816245 650028015 666536663 736698417 744952741 769080765 823368819 850036635 859560855 909742743 950040945 974168969 1049519055 1076713071 1159994745 1203385197 1227830695 1296464715 1372281365 1469326677 1516237905 1578639465 1695376935 1764361755 1794521785 1999609989 2005641995 2210095251 2234858223 2307242295 2448877795 2470106457 2578682565 2922506907 3148557165 3230139213 3332683315 3610155591 3683492085 3724763705 4116844095 4407980031 4548713715 4665756641 4870844845 5214669187 5383565355 5998829967 6016925985 6704574669 6819182783 7346633385 8767520721 9998049945 11050476255 11174291115 12350532285 12664196597 13997269923 14612534535 15644007561 16150696065 18050777955 20457548349 22039900155 23328783205 26073345935 29994149835 33522873345 34095913915 37992589791 41991809769 43837603605 46932022683 61372645047 63320982985 69986349615 78220037805 88649376179 102287741745 113977769373 189962948955 209959048845 234660113415 265948128537 306863225235 443246880895 569888846865 797844385611 1329740642685 3989221928055
• Sum of all divisors σ(n): 9573616136448
• Sum of proper divisors (its aliquot sum) s(n): 5584394208393
• 3989221928055 is an abundant number, because the sum of its proper divisors (5584394208393) is greater than itself. Its abundance is 1595172280338

Bases of 3989221928055

• Binary: 111010000011010000001001111110110001110111₂
• Hexadecimal: 0x3A0D027EC77
• Base-36: 1EWMFQJJR

Squares and roots of 3989221928055

• 3989221928055 squared (3989221928055²) is 15913891591274851596083025
• 3989221928055 cubed (3989221928055³) is 63484045296603715499560319076356766375
• The square root of 3989221928055 is 1997303.6644574101
• The cube root of 3989221928055 is 15859.7400924029

Scales and comparisons

• 3,989,221,928,055 seconds is equal to 126,844 years, 47 weeks, 5 days, 2 hours, 14 minutes, 15 seconds.
• To count from 1 to 3,989,221,928,055 would take you about three hundred seventeen thousand, one hundred twelve 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 3989221928055 cubic inches would be around 1321.6 feet tall.

Recreational maths with 3989221928055

• 3989221928055 backwards is 5508291229893
• 3989221928055 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3989221928055's digits is 63
• More coming soon!