7481468945664

Names of 7481468945664

• Cardinal: 7481468945664 can be written as Seven trillion, four hundred eighty-one billion, four hundred sixty-eight million, nine hundred forty-five thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 7.481468945664 × 10¹²

Factors of 7481468945664

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 4233

Divisors of 7481468945664

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 32 36 38 42 48 54 56 57 63 64 72 73 76 81 84 96 108 112 114 126 128 133 144 146 152 162 168 171 189 192 216 219 224 228 243 252 256 266 288 292 304 324 336 342 378 384 399 432 438 448 456 486 504 511 513 532 567 576 584 608 648 657 672 684 729 756 768 798 864 876 896 912 972 1008 1022 1026 1064 1134 1152 1168 1197 1216 1296 1314 1344 1368 1387 1458 1512 1533 1539 1596 1701 1728 1752 1792 1824 1944 1971 2016 2044 2052 2128 2268 2304 2336 2394 2432 2592 2628 2688 2736 2774 2916 3024 3066 3078 3192 3402 3456 3504 3591 3648 3888 3942 4032 4088 4104 4129 4161 4256 4536 4599 4617 4672 4788 4864 5103 5184 5256 5376 5472 5548 5832 5913 6048 6132 6156 6384 6804 6912 7008 7182 7296 7776 7884 8064 8176 8208 8258 8322 8512 9072 9198 9234 9344 9576 9709 10206 10368 10512 10773 10944 11096 11664 11826 12096 12264 12312 12387 12483 12768 13608 13797 13851 14016 14364 14592 15552 15768 16128 16352 16416 16516 16644 17024 17739 18144 18396 18468 18688 19152 19418 20412 20736 21024 21546 21888 22192 23328 23652 24192 24528 24624 24774 24966 25536 27216 27594 27702 28032 28728 28903 29127 31104 31536 32319 32704 32832 33032 33288 34048 35478 36288 36792 36936 37161 37449 38304 38836 40824 41391 42048 43092 43776 44384 46656 47304 48384 49056 49248 49548 49932 51072 53217 54432 55188 55404 56064 57456 57806 58254 62208 63072 64638 65408 65664 66064 66576 70956 72576 73584 73872 74322 74898 76608 77672 78451 81648 82782 84096 86184 86709 87381 88768 93312 94608 96957 98112 98496 99096 99864 102144 106434 108864 110376 110808 111483 112347 114912 115612 116508 124173 126144 129276 130816 131328 132128 133152 141912 145152 147168 147744 148644 149796 153216 155344 156902 163296 165564 168192 172368 173418 174762 177536 186624 189216 193914 196224 196992 198192 199728 212868 217728 220752 221616 222966 224694 229824 231224 233016 235353 248346 252288 258552 260127 262143 264256 266304 283824 294336 295488 297288 299592 301417 306432 310688 313804 326592 331128 334449 337041 344736 346836 349524 355072 372519 378432 387828 392448 393984 396384 399456 425736 435456 441504 443232 445932 449388 459648 462448 466032 470706 496692 504576 517104 520254 524286 528512 532608 549157 567648 588672 590976 594576 599184 602834 621376 627608 653184 662256 668898 674082 689472 693672 699048 706059 745038 756864 775656 780381 786429 792768 798912 851472 883008 886464 891864 898776 904251 919296 924896 932064 941412 993384 1003347 1011123 1034208 1040508 1048572 1057024 1065216 1098314 1135296 1177344 1181952 1189152 1198368 1205668 1242752 1255216 1306368 1324512 1337796 1348164 1378944 1387344 1398096 1412118 1490076 1513728 1551312 1560762 1572858 1585536 1597824 1647471 1702944 1766016 1772928 1783728 1797552 1808502 1849792 1864128 1882824 1986768 2006694 2022246 2068416 2081016 2097144 2109919 2118177 2196628 2270592 2341143 2359287 2378304 2396736 2411336 2485504 2510432 2649024 2675592 2696328 2712753 2757888 2774688 2796192 2824236 2980152 3010041 3102624 3121524 3145716 3171072 3195648 3294942 3405888 3532032 3545856 3567456 3595104 3617004 3699584 3728256 3765648 3973536 4013388 4044492 4136832 4162032 4194288 4219838 4236354 4393256 4541184 4682286 4718574 4756608 4793472 4822672 4942413 5020864 5298048 5351184 5392656 5425506 5549376 5592384 5648472 5726923 5960304 6020082 6205248 6243048 6291432 6329757 6354531 6589884 6811776 7023429 7077861 7134912 7190208 7234008 7399168 7456512 7531296 7947072 8026776 8088984 8138259 8273664 8324064 8388576 8439676 8472708 8786512 9364572 9437148 9513216 9586944 9645344 9884826 10041728 10596096 10702368 10785312 10851012 11098752 11184768 11296944 11453846 11920608 12040164 12410496 12486096 12582864 12659514 12709062 13179768 13623552 14046858 14155722 14269824 14380416 14468016 14827239 15062592 15894144 16053552 16177968 16276518 16648128 16777152 16879352 16945416 17180769 17573024 18729144 18874296 18989271 19063593 19290688 19769652 20083456 21070287 21404736 21570624 21702024 22197504 22369536 22593888 22907692 23841216 24080328 24414777 24820992 24972192 25165728 25319028 25418124 26359536 28093716 28311444 28539648 28760832 28936032 29654478 30125184 31788288 32107104 32355936 32553036 33296256 33554304 33758704 33890832 34361538 35146048 37458288 37748592 37978542 38127186 38581376 39539304 40088461 42140574 42809472 43141248 43404048 44481717 45187776 45815384 47682432 48160656 48829554 49944384 50331456 50638056 50836248 51542307 52719072 56187432 56622888 56967813 57190779 57872064 59308956 60250368 64214208 64711872 65106072 66592512 67108608 67517408 67781664 68723076 70292096 73244331 74916576 75497184 75957084 76254372 77162752 79078608 80176922 84281148 85618944 86282496 86808096 88963434 90375552 91630768 95364864 96321312 97659108 99888768 100662912 101276112 101672496 103084614 105438144 112374864 113245776 113935626 114381558 115744128 118617912 120265383 128428416 129423744 130212144 133445151 135034816 135563328 137446152 140584192 146488662 149833152 150994368 151914168 152508744 154626921 158157216 160353844 168562296 170903439 173616192 177926868 180751104 183261536 192642624 195318216 199777536 201325824 202552224 203344992 206169228 210876288 219732993 224749728 226491552 227871252 228763116 231488256 237235824 240530766 256856832 258847488 260424288 266890302 270069632 271126656 274892304 292977324 299666304 301988736 303828336 305017488 309253842 316314432 320707688 337124592 341806878 347232384 355853736 360796149 366523072 385285248 390636432 400335453 405104448 406689984 412338456 421752576 439465986 449499456 452983104 455742504 457526232 463880763 474471648 481061532 512710317 520848576 533780604 540139264 542253312 549784608 585954648 599332608 603977472 607656672 610034976 618507684 632628864 641415376 674249184 683613756 694464768 711707472 721592298 733046144 770570496 781272864 800670906 810208896 813379968 824676912 878931972 898998912 905966208 911485008 915052464 927761526 948943296 962123064 1025420634 1041697152 1067561208 1082388447 1099569216 1171909296 1215313344 1220069952 1237015368 1265257728 1282830752 1348498368 1367227512 1391642289 1423414944 1443184596 1466092288 1538130951 1562545728 1601341812 1620417792 1626759936 1649353824 1757863944 1797997824 1811932416 1822970016 1830104928 1855523052 1897886592 1924246128 2050841268 2083394304 2135122416 2164776894 2199138432 2343818592 2430626688 2440139904 2474030736 2565661504 2696996736 2734455024 2783284578 2846829888 2886369192 3076261902 3125091456 3202683624 3247165341 3298707648 3515727888 3645940032 3660209856 3711046104 3795773184 3848492256 4101682536 4174926867 4270244832 4329553788 4398276864 4687637184 4861253376 4880279808 4948061472 5131323008 5393993472 5468910048 5566569156 5693659776 5772738384 6152523804 6250182912 6405367248 6494330682 6597415296 7031455776 7291880064 7320419712 7422092208 7696984512 8203365072 8349853734 8540489664 8659107576 9375274368 9741496023 9896122944 10262646016 10937820096 11133138312 11387319552 11545476768 12305047608 12810734496 12988661364 13194830592 14062911552 14583760128 14640839424 14844184416 15393969024 16406730144 16699707468 17080979328 17318215152 18750548736 19482992046 19792245888 21875640192 22266276624 23090953536 24610095216 25621468992 25977322728 28125823104 29224488069 29688368832 30787938048 32813460288 33399414936 34161958656 34636430304 38965984092 39584491776 43751280384 44532553248 46181907072 49220190432 51242937984 51954645456 56251646208 58448976138 59376737664 65626920576 66798829872 69272860608 77931968184 89065106496 92363814144 98440380864 102485875968 103909290912 116897952276 118753475328 131253841152 133597659744 138545721216 155863936368 178130212992 196880761728 207818581824 233795904552 267195319488 277091442432 311727872736 356260425984 393761523456 415637163648 467591809104 534390638976 623455745472 831274327296 935183618208 1068781277952 1246911490944 1870367236416 2493822981888 3740734472832 7481468945664
• Sum of all divisors σ(n): 27311327881600
• Sum of proper divisors (its aliquot sum) s(n): 19829858935936
• 7481468945664 is an abundant number, because the sum of its proper divisors (19829858935936) is greater than itself. Its abundance is 12348389990272

Bases of 7481468945664

• Binary: 1101100110111101010010011001000010100000000₂
• Hexadecimal: 0x6CDEA4C8500
• Base-36: 2NGXTG000

Squares and roots of 7481468945664

• 7481468945664 squared (7481468945664²) is 55972377584934803784400896
• 7481468945664 cubed (7481468945664³) is 418755604716669493079060488567016914944
• The square root of 7481468945664 is 2735227.4029162549
• The cube root of 7481468945664 is 19558.2034376879

Scales and comparisons

• 7,481,468,945,664 seconds is equal to 237,887 years, 29 weeks, 4 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 7,481,468,945,664 would take you about five hundred ninety-four thousand, seven hundred eighteen 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 7481468945664 cubic inches would be around 1629.9 feet tall.

Recreational maths with 7481468945664

• 7481468945664 backwards is 4665498641847
• 7481468945664 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 7481468945664's digits is 72
• More coming soon!