84090449485728

Names of 84090449485728

• Cardinal: 84090449485728 can be written as Eighty-four trillion, ninety billion, four hundred forty-nine million, four hundred eighty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 8.4090449485728 × 10¹³

Factors of 84090449485728

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1932

Divisors of 84090449485728

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 71 72 84 96 108 112 126 142 144 168 189 213 216 224 252 284 288 336 378 409 426 432 497 504 521 568 639 672 756 818 852 864 919 994 1008 1042 1136 1227 1278 1491 1512 1563 1636 1704 1838 1917 1988 2016 2084 2272 2454 2556 2757 2863 2982 3024 3126 3272 3408 3647 3676 3681 3834 3976 4168 4473 4689 4908 5112 5514 5726 5964 6048 6252 6433 6544 6816 7294 7352 7362 7668 7952 8271 8336 8589 8946 9378 9816 10224 10941 11028 11043 11452 11928 12504 12866 13088 13419 14067 14588 14704 14724 15336 15904 16542 16672 17178 17892 18756 19299 19632 20448 21882 22056 22086 22904 23856 24813 25008 25732 25767 26838 28134 29039 29176 29408 29448 30672 32823 33084 34356 35784 36991 37512 38598 39264 43764 44112 44172 45808 47712 49626 50016 51464 51534 53676 56268 57897 58078 58352 58896 61344 65249 65646 66168 68712 71568 73982 75024 77196 77301 87117 87528 88224 88344 91616 98469 99252 102928 103068 107352 110973 112536 115794 116156 116704 117792 130498 131292 132336 137424 143136 147964 150048 154392 154602 173691 174234 175056 176688 195747 196938 198504 203273 205856 206136 213089 214704 221946 225072 231588 232312 258937 260996 261351 262584 264672 274848 295928 308784 309204 332919 347382 348468 350112 353376 375871 391494 393876 397008 406546 412272 426178 429408 443892 450144 456743 463176 464624 478799 517874 521992 522702 525168 587241 591856 609819 617568 618408 639267 665838 694764 696936 751742 776811 782988 784053 787752 794016 813092 824544 852356 887784 913486 926352 929248 957598 998757 1035748 1043984 1045404 1050336 1127613 1174482 1183712 1219638 1236816 1278534 1331676 1370229 1389528 1393872 1436397 1491623 1503484 1553622 1565976 1568106 1575504 1626184 1704712 1761723 1775568 1826972 1829457 1852704 1915196 1917801 1997514 2071496 2087968 2090808 2255226 2330433 2348964 2439276 2473632 2557068 2631097 2663352 2740458 2779056 2787744 2872794 2983246 3006968 3107244 3131952 3136212 3151008 3252368 3351593 3382839 3409424 3523446 3551136 3653944 3658914 3830392 3835602 3995028 4110687 4142992 4181616 4309191 4474869 4510452 4660866 4697928 4878552 5114136 5262194 5326704 5480916 5488371 5558112 5745588 5753403 5966492 6013936 6214488 6263904 6272424 6504736 6703186 6765678 6818848 6991299 7046892 7307888 7317828 7660784 7671204 7893291 7990056 8221374 8285984 8363232 8618382 8949738 9020904 9321732 9395856 9757104 10054779 10148517 10228272 10524388 10653408 10961832 10976742 11491176 11506806 11932984 12027872 12332061 12428976 12544848 12927573 13406372 13424607 13531356 13982598 14093784 14615776 14635656 15129319 15321568 15342408 15786582 15980112 16442748 17236764 17899476 18041808 18643464 18791712 19514208 20109558 20297034 20456544 21048776 21923664 21953484 22982352 23013612 23679873 23865968 24664122 24857952 25089696 25855146 26686841 26812744 26849214 27062712 27965196 28187568 29271312 30164337 30258638 30684816 31573164 31960224 32885496 33994729 34473528 35798952 36083616 37286928 40219116 40273821 40594068 42097552 43847328 43906968 45387957 45964704 46027224 47359746 47731936 49328244 51710292 53373682 53625488 53698428 54125424 55930392 56375136 58542624 60328674 60517276 61369632 63146328 65770992 67989458 68947056 71039619 71597904 74573856 80060523 80438232 80547642 81188136 84195104 87813936 90493011 90775914 92054448 94719492 98656488 101984187 103420584 105905233 106747364 107250976 107396856 108250848 111860784 120657348 121034552 126292656 131541984 135978916 136163871 137894112 142079238 143195808 160121046 160876464 161095284 162376272 175627872 180986022 181551828 184108896 186807887 189438984 195828791 197312976 203968374 206841168 211810466 213494728 214793712 223721568 237963103 240181569 241314696 242069104 252585312 271957832 272327742 284158476 305952561 317715699 320242092 321752928 322190568 324752544 361972044 363103656 373615774 378877968 391657582 394625952 407936748 408491613 413682336 423620932 426989456 429587424 475926206 480363138 482629392 484138208 543915664 544655484 560423661 568316952 587486373 611905122 635431398 640484184 644381136 713889309 720544707 723944088 726207312 747231548 757755936 783315164 815873496 816983226 847241864 853978912 917857683 951852412 953147097 960726276 965258784 1087831328 1089310968 1120847322 1136633904 1174972746 1223810244 1270862796 1280968368 1288762272 1370801537 1427778618 1441089414 1447888176 1452414624 1494463096 1566630328 1631746992 1633966452 1681270983 1694483728 1762459119 1835715366 1903704824 1906294194 1921452552 2141667927 2178621936 2241694644 2273267808 2349945492 2447620488 2541725592 2561936736 2741603074 2855557236 2859441291 2882178828 2895776352 2988926192 3133260656 3263493984 3267932904 3362541966 3388967456 3524918238 3671430732 3807409648 3812588388 3842905104 4112404611 4283335854 4357243872 4483389288 4699890984 4895240976 5043812949 5083451184 5287377357 5483206148 5711114472 5718882582 5764357656 5977852384 6266521312 6425003781 6535865808 6725083932 7049836476 7342861464 7614819296 7625176776 7685810208 8224809222 8566671708 8966778576 9399781968 9790481952 10087625898 10166902368 10574754714 10966412296 11422228944 11437765164 11528715312 12337213833 12850007562 13071731616 13450167864 13903844161 14099672952 14685722928 15250353552 16449618444 17133343416 17933557152 18799563936 20175251796 21149509428 21932824592 22844457888 22875530328 23057430624 24674427666 25700015124 26900335728 27807688322 28199345904 29371445856 30500707104 32899236888 34266686832 37011641499 40350503592 41711532483 42299018856 43865649184 45751060656 49348855332 51400030248 53800671456 55615376644 56398691808 65798473776 68533373664 74023282998 80701007184 83423064966 84598037712 91502121312 97326909127 98697710664 102800060496 111230753288 125134597449 131596947552 148046565996 161402014368 166846129932 169196075424 194653818254 197395421328 205600120992 222461506576 250269194898 291980727381 296093131992 333692259864 375403792347 389307636508 394790842656 444923013152 500538389796 583961454762 592186263984 667384519728 750807584694 778615273016 875942182143 1001076779592 1167922909524 1184372527968 1334769039456 1501615169388 1557230546032 1751884364286 2002153559184 2335845819048 2627826546429 3003230338776 3114461092064 3503768728572 4004307118368 4671691638096 5255653092858 6006460677552 7007537457144 9343383276192 10511306185716 12012921355104 14015074914288 21022612371432 28030149828576 42045224742864 84090449485728
• Sum of all divisors σ(n): 285801965568000
• Sum of proper divisors (its aliquot sum) s(n): 201711516082272
• 84090449485728 is an abundant number, because the sum of its proper divisors (201711516082272) is greater than itself. Its abundance is 117621066596544

Bases of 84090449485728

• Binary: 10011000111101011010101010111101101111110100000₂
• Hexadecimal: 0x4C7AD55EDFA0
• Base-36: TT2MAH0O0

Squares and roots of 84090449485728

• 84090449485728 squared (84090449485728²) is 7071203694711772459675689984
• 84090449485728 cubed (84090449485728³) is 594620697093453499944922978432716360548352
• The square root of 84090449485728 is 9170084.4862917159
• The cube root of 84090449485728 is 43810.9050163023

Scales and comparisons

• 84,090,449,485,728 seconds is equal to 2,673,816 years, 9 weeks, 4 days, 6 hours, 28 minutes, 48 seconds.
• To count from 1 to 84,090,449,485,728 would take you about six million, six hundred eighty-four thousand, five hundred forty 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 84090449485728 cubic inches would be around 3650.9 feet tall.

Recreational maths with 84090449485728

• 84090449485728 backwards is 82758494409048
• 84090449485728 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 84090449485728's digits is 72
• More coming soon!