16643390306928

Names of 16643390306928

• Cardinal: 16643390306928 can be written as Sixteen trillion, six hundred forty-three billion, three hundred ninety million, three hundred six thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.6643390306928 × 10¹³

Factors of 16643390306928

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3345

Divisors of 16643390306928

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 31 33 42 44 48 49 56 61 62 66 77 84 88 93 98 109 112 122 124 132 147 154 168 176 183 186 196 217 218 231 244 248 264 294 308 327 336 341 366 372 392 427 434 436 462 488 496 528 539 588 616 651 654 671 682 732 744 763 784 854 868 872 924 976 1023 1078 1176 1199 1232 1281 1302 1308 1342 1364 1464 1488 1519 1526 1617 1708 1736 1744 1848 1891 2013 2046 2156 2289 2352 2387 2398 2562 2604 2616 2684 2728 2928 2989 3038 3052 3121 3234 3379 3416 3472 3597 3696 3782 4026 4092 4312 4557 4578 4697 4774 4796 5124 5208 5232 5341 5368 5456 5673 5978 6076 6104 6242 6468 6649 6758 6832 7161 7194 7564 8052 8184 8393 8624 8967 9114 9156 9363 9394 9548 9592 10137 10248 10416 10682 10736 11346 11956 12152 12208 12484 12936 13237 13298 13516 14091 14322 14388 15128 16023 16104 16368 16709 16786 17934 18228 18312 18726 18788 19096 19184 19947 20274 20496 20801 21364 21847 22692 23653 23912 24304 24968 25179 25872 26474 26596 27032 28182 28644 28776 30256 32046 32208 32879 33418 33572 34331 35868 36456 36624 37169 37452 37576 38192 39711 39894 40548 41602 42728 43694 45384 46543 47306 47824 49936 50127 50358 52948 53192 54064 56364 57288 57552 58751 62403 64092 65541 65758 66836 67144 68662 70959 71736 72912 73139 74338 74904 75152 79422 79788 81096 83204 85456 87388 90768 92659 93086 94612 96751 98637 100254 100716 102993 105896 106384 111507 112728 114576 117502 124806 128184 131082 131516 133672 134288 137324 139629 141918 143472 145607 146278 148676 149808 152929 158844 159576 162192 165571 166408 174776 176253 185318 186172 189224 190381 193502 197274 200508 201432 205986 206119 211792 219417 223014 225456 235004 240317 249612 256368 260183 262164 263032 267344 274648 277977 279258 283836 290253 291214 292556 297352 305858 317688 319152 325801 331142 332816 340189 349552 352506 370636 372344 378448 380762 387004 394548 401016 402864 411972 412238 436821 438834 446028 458787 470008 480634 496713 499224 511973 520366 524328 526064 549296 555954 558516 567672 571143 580506 582428 585112 594704 611716 618357 635376 651602 662284 677257 680378 705012 720951 741272 744688 761524 774008 780549 789096 802032 823944 824476 873642 877668 892056 917574 940016 961268 977403 993426 998448 1019249 1020567 1023946 1040732 1048656 1064261 1111908 1117032 1135344 1142286 1161012 1164856 1170224 1223432 1236714 1303204 1324568 1332667 1354514 1360756 1410024 1441902 1442833 1482544 1523048 1535919 1548016 1561098 1578192 1647888 1648952 1682219 1747284 1755336 1784112 1821281 1835148 1922536 1954806 1986852 2031771 2038498 2041134 2047892 2081464 2094191 2128522 2223816 2234064 2267309 2284572 2322024 2329712 2381323 2446864 2473428 2606408 2649136 2665334 2709028 2721512 2820048 2883804 2885666 3046096 3057747 3071838 3122196 3192783 3297904 3364438 3494568 3510672 3583811 3642562 3670296 3742079 3845072 3909612 3973704 3998001 4063542 4076996 4082268 4095784 4162928 4188382 4257044 4328499 4447632 4534618 4569144 4644048 4740799 4762646 4946856 5046657 5212816 5330668 5418056 5443024 5463843 5767608 5771332 5901811 6115494 6143676 6244392 6282573 6385566 6728876 6801927 6989136 7143969 7167622 7285124 7340592 7449827 7484158 7819224 7947408 7996002 8127084 8153992 8164536 8191568 8376764 8514088 8656998 9069236 9138288 9328669 9481598 9525292 9893712 10093314 10099831 10545859 10661336 10751433 10836112 10927686 11226237 11535216 11542664 11803622 12230988 12287352 12488784 12565146 12771132 13457752 13603854 14222397 14287938 14335244 14570248 14659337 14899654 14968316 15638448 15871163 15992004 16254168 16307984 16329072 16669261 16753528 17028176 17313996 17705433 18138472 18657338 18963196 19050584 20186628 20199662 20751529 21091718 21322672 21502866 21855372 22349481 22452474 23085328 23607244 24461976 24574704 25130292 25542264 26194553 26915504 27207708 27986007 28444794 28575876 28670488 29140496 29318674 29799308 29936632 30299493 31637577 31742326 31984008 32508336 33338522 33507056 34627992 35410866 36276944 37314676 37926392 38101168 40373256 40399324 41312677 41503058 42183436 43005732 43710744 43978011 44698962 44904948 47214488 47613489 48923952 50007783 50260584 51084528 52148789 52389106 54415416 55972014 56889588 57151752 57340976 58637348 59598616 59873264 60598986 62254587 63275154 63484652 63968016 64919921 66677044 69255984 70821732 73821013 74629352 75852784 78583659 80746512 80798648 82625354 83006116 84366872 86011464 87421488 87956022 89397924 89809896 94428976 95226978 100015566 100521168 102615359 104297578 104778212 108830832 111098141 111944028 113779176 114303504 116004449 117274696 119197232 121197972 123938031 124509174 126550308 126969304 129839842 133354088 141643464 145260703 147642026 149258704 156446367 157167318 161597296 165250708 166012232 168733744 172022928 175912044 178795848 179619792 183361871 190453956 194759763 200031132 205230718 208595156 209556424 221463039 222196282 223888056 227558352 228266819 232008898 234549392 242395944 247876062 249018348 253100616 253938608 259679684 266708176 283286928 289188739 290521406 295284052 307846077 312892734 314334636 330501416 332024464 333294423 348013347 351824088 357591696 366723742 380907912 389519526 400062264 410461436 417190312 419112848 435782109 442926078 444392564 447776112 454439447 456533638 464017796 484791888 495752124 498036696 506201232 516747091 519359368 550085613 578377478 581042812 590568104 615692154 625785468 628669272 643297399 661002832 666588846 684800457 696026694 703648176 733447484 761815824 779039052 800124528 812031143 820922872 834380624 867566217 871564218 885852156 888785128 908878894 913067276 928035592 991504248 996073392 1016824921 1033494182 1038718736 1100171226 1156754956 1162085624 1181136208 1231384308 1251570936 1257338544 1286594798 1333177692 1363318341 1369600914 1392053388 1466894968 1550241273 1558078104 1597867733 1624062286 1641845744 1735132434 1743128436 1771704312 1777570256 1817757788 1826134552 1856071184 1929892197 1983008496 2033649842 2066988364 2200342452 2313509912 2324171248 2436093429 2462768616 2503141872 2573189596 2666355384 2726636682 2739201828 2784106776 2933789936 3050474763 3100482546 3116156208 3181076129 3195735466 3248124572 3470264868 3486256872 3543408624 3635515576 3652269104 3859784394 4067299684 4133976728 4400684904 4503081793 4627019824 4793603199 4872186858 4925537232 5146379192 5332710768 5453273364 5478403656 5568213552 5684218001 6100949526 6200965092 6362152258 6391470932 6496249144 6940529736 6972513744 7076271389 7271031152 7719568788 8134599368 8267953456 8801369808 9006163586 9543228387 9587206398 9744373716 10292758384 10906546728 10956807312 11185074131 11368436002 12201899052 12401930184 12724304516 12782941864 12992498288 13509245379 13881059472 14152542778 15439137576 16269198736 17052654003 18012327172 19086456774 19174412796 19488747432 21228814167 21813093456 22370148262 22736872004 24403798104 24803860368 25448609032 25565883728 27018490758 28305085556 30878275152 31521572551 33555222393 34105308006 36024654344 38172913548 38348825592 38977494864 42457628334 44740296524 45473744008 48807596208 49533899723 50897218064 54036981516 56610171112 63043145102 67110444786 68210616012 72049308688 76345827096 76697651184 84915256668 89480593048 90947488016 94564717653 99067799446 108073963032 113220342224 126086290204 134220889572 136421232024 148601699169 152691654192 169830513336 178961186096 189129435306 198135598892 216147926064 252172580408 268441779144 272842464048 297203398338 339661026672 346737298061 378258870612 396271197784 504345160816 536883558288 594406796676 693474596122 756517741224 792542395568 1040211894183 1188813593352 1386949192244 1513035482448 2080423788366 2377627186704 2773898384488 4160847576732 5547796768976 8321695153464 16643390306928
• Sum of all divisors σ(n): 57788981268480
• Sum of proper divisors (its aliquot sum) s(n): 41145590961552
• 16643390306928 is an abundant number, because the sum of its proper divisors (41145590961552) is greater than itself. Its abundance is 24502200654624

Bases of 16643390306928

• Binary: 11110010001100010111010111011111101001110000₂
• Hexadecimal: 0xF23175DFA70
• Base-36: 5WDV8VAEO

Squares and roots of 16643390306928

• 16643390306928 squared (16643390306928²) is 277002440908744906044797184
• 16643390306928 cubed (16643390306928³) is 4610259740016001065056173526731270090752
• The square root of 16643390306928 is 4079631.1483917269
• The cube root of 16643390306928 is 25531.7509437669

Scales and comparisons

• 16,643,390,306,928 seconds is equal to 529,208 years, 17 weeks, 1 day, 6 hours, 8 minutes, 48 seconds.
• To count from 1 to 16,643,390,306,928 would take you about one million, three hundred twenty-three thousand and twenty 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 16643390306928 cubic inches would be around 2127.6 feet tall.

Recreational maths with 16643390306928

• 16643390306928 backwards is 82960309334661
• The number of decimal digits it has is: 14
• The sum of 16643390306928's digits is 60
• More coming soon!