3984845706864

Names of 3984845706864

• Cardinal: 3984845706864 can be written as Three trillion, nine hundred eighty-four billion, eight hundred forty-five million, seven hundred six thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 3.984845706864 × 10¹²

Factors of 3984845706864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 80

Divisors of 3984845706864

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 23 24 27 33 36 41 44 46 48 54 66 69 72 82 88 92 99 108 123 132 138 144 164 176 184 198 207 216 246 253 264 276 297 328 368 369 396 414 432 451 492 506 528 529 552 594 621 656 738 759 792 828 902 943 984 1012 1058 1104 1107 1188 1242 1353 1476 1518 1584 1587 1656 1681 1804 1886 1968 2024 2116 2214 2277 2376 2484 2706 2829 2952 3036 3174 3312 3362 3608 3772 4048 4059 4232 4428 4554 4752 4761 4968 5043 5412 5658 5819 5904 6072 6348 6724 6831 7216 7544 8118 8464 8487 8856 9108 9522 9936 10086 10373 10824 11316 11638 12144 12167 12177 12696 13448 13662 14283 15088 15129 16236 16974 17457 17712 18216 18491 19044 20172 20746 21648 21689 22632 23276 24334 24354 25392 25461 26896 27324 28566 30258 31119 32472 33948 34914 36432 36501 36982 38088 38663 40344 41492 43378 45264 45387 46552 48668 48708 50922 52371 54648 55473 57132 60516 62238 64944 65067 67896 68921 69828 73002 73964 76176 77326 80688 82984 86756 90774 93104 93357 97336 97416 101844 104742 109296 109503 110946 114264 115989 121032 124476 130134 133837 135792 137842 139656 146004 147928 154652 157113 165968 166419 173512 181548 186714 194672 194832 195201 203688 206763 209484 219006 221892 228528 231978 238579 242064 248952 260268 267674 275684 279312 280071 292008 295856 309304 314226 328509 332838 347024 347967 363096 373428 390402 401511 407376 413526 418968 425293 438012 443784 463956 477158 497904 498847 499257 520536 535348 551368 560142 584016 585603 618608 620289 628452 657018 665676 695934 715737 726192 746856 758131 780804 803022 827052 837936 850586 876024 887568 889249 927912 954316 997694 998514 1041072 1043901 1070696 1102736 1120284 1171206 1204533 1240578 1256904 1275879 1314036 1331352 1391868 1431474 1493712 1496541 1516262 1561608 1585183 1606044 1654104 1701172 1752048 1778498 1855824 1860867 1908632 1995388 1997028 2087802 2141392 2147211 2240568 2274393 2342412 2409066 2481156 2513808 2551758 2628072 2662704 2667747 2783736 2862948 2993082 3032524 3123216 3170366 3212088 3308208 3402344 3556996 3613599 3721734 3817264 3827637 3990776 3994056 4175604 4294422 4481136 4489623 4548786 4684824 4755549 4818132 4962312 5103516 5256144 5335494 5487317 5567472 5725896 5986164 6065048 6340732 6424176 6441633 6804688 6823179 7113992 7227198 7443468 7655274 7981552 7988112 8003241 8351208 8588844 8979246 9097572 9369648 9511098 9636264 9781739 9924624 10207032 10670988 10974634 11451792 11482911 11972328 12130096 12681464 12883266 13468869 13646358 14227984 14266647 14454396 14886936 15310548 16006482 16461951 16702416 17177688 17437013 17958492 18195144 19022196 19272528 19563478 20414064 20452727 20469537 21341976 21949268 22965822 23944656 24009723 25362928 25766532 26937738 27292716 28533294 28908792 29345217 29773872 30621096 32012964 32923902 34355376 34874026 35916984 36390288 36459209 38044392 39126956 40905454 40939074 42683952 42799941 43898536 45931644 48019446 49385853 51533064 52311039 53875476 54585432 57066588 57817584 58690434 61242192 61358181 64025928 65847804 69748052 71833968 72918418 76088784 78253912 81810908 81878148 85599882 87797072 88035651 91863288 96038892 98771706 103066128 104622078 107750952 109170864 109377627 114133176 117380868 122716362 128051856 131695608 139496104 145836836 148157559 156507824 156933117 163621816 163756296 171199764 176071302 183726576 184074543 192077784 197543412 209244156 215501904 218755254 224979997 228266352 234761736 245432724 263391216 264106953 278992208 291673672 296315118 313866234 327243632 327512592 328132881 342399528 352142604 368149086 384155568 395086824 401051299 418488312 437510508 449959994 469523472 470799351 490865448 528213906 552223629 583347344 592630236 627732468 656265762 674939991 684799056 704285208 736298172 790173648 802102598 836976624 838561807 875021016 899919988 941598702 981730896 984398643 1056427812 1104447258 1185260472 1203153897 1255464936 1312531524 1349879982 1408570416 1472596344 1604205196 1677123614 1750042032 1799839976 1883197404 1968797286 2024819973 2112855624 2208894516 2370520944 2406307794 2510929872 2515685421 2625063048 2699759964 2945192688 3208410392 3354247228 3599679952 3609461691 3766394808 3937594572 4049639946 4225711248 4417789032 4812615588 5031370842 5250126096 5399519928 6074459919 6416820784 6708494456 7218923382 7532789616 7547056263 7875189144 8099279892 8835578064 9224179877 9625231176 10062741684 10799039856 10828385073 12148919838 13416988912 14437846764 15094112526 15750378288 16198559784 18448359754 19250462352 20125483368 21656770146 22641168789 24297839676 27672539631 28875693528 30188225052 32397119568 36896719508 40250966736 43313540292 45282337578 48595679352 55345079262 57751387056 60376450104 73793439016 83017618893 86627080584 90564675156 97191358704 110690158524 120752900208 147586878032 166035237786 173254161168 181129350312 221380317048 249052856679 332070475572 362258700624 442760634096 498105713358 664140951144 996211426716 1328281902288 1992422853432 3984845706864
• Sum of all divisors σ(n): 13371044198400
• Sum of proper divisors (its aliquot sum) s(n): 9386198491536
• 3984845706864 is an abundant number, because the sum of its proper divisors (9386198491536) is greater than itself. Its abundance is 5401352784672

Bases of 3984845706864

• Binary: 111001111111001011010100000001011001110000₂
• Hexadecimal: 0x39FCB501670
• Base-36: 1EUM28XO0

Squares and roots of 3984845706864

• 3984845706864 squared (3984845706864²) is 15878995307512451816714496
• 3984845706864 cubed (3984845706864³) is 63275346280454595109057416783195500544
• The square root of 3984845706864 is 1996207.8315806699
• The cube root of 3984845706864 is 15853.9385328481

Scales and comparisons

• 3,984,845,706,864 seconds is equal to 126,705 years, 39 weeks, 6 days, 9 hours, 14 minutes, 24 seconds.
• To count from 1 to 3,984,845,706,864 would take you about three hundred sixteen thousand, seven hundred sixty-four 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 3984845706864 cubic inches would be around 1321.2 feet tall.

Recreational maths with 3984845706864

• 3984845706864 backwards is 4686075484893
• 3984845706864 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3984845706864's digits is 72
• More coming soon!