8197890262016

Names of 8197890262016

• Cardinal: 8197890262016 can be written as Eight trillion, one hundred ninety-seven billion, eight hundred ninety million, two hundred sixty-two thousand and sixteen.

Scientific notation

• Scientific notation: 8.197890262016 × 10¹²

Factors of 8197890262016

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 3332

Divisors of 8197890262016

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 4 7 8 13 14 16 23 26 28 29 32 41 46 52 56 58 64 82 91 92 104 112 116 128 161 164 182 184 203 208 224 232 256 287 299 322 328 364 368 377 406 416 448 464 512 533 574 598 644 656 667 728 736 754 812 832 896 928 943 1024 1066 1148 1189 1196 1288 1312 1334 1456 1472 1508 1624 1664 1792 1856 1886 2093 2132 2296 2378 2392 2576 2624 2639 2668 2912 2944 3016 3217 3248 3328 3584 3712 3731 3772 4186 4264 4592 4669 4756 4784 5152 5248 5278 5336 5824 5888 6032 6434 6496 6601 6656 7168 7424 7462 7544 8323 8372 8528 8671 9184 9338 9512 9568 10304 10496 10556 10672 11648 11776 12064 12259 12868 12992 13202 13312 14848 14924 15088 15457 16646 16744 17056 17342 18368 18676 19024 19136 20608 20992 21112 21344 22519 23296 23552 24128 24518 25736 25984 26404 27347 29696 29848 30176 30914 33292 33488 34112 34684 36736 37352 38048 38272 41216 41821 41984 42224 42688 45038 46592 48256 49036 51472 51968 52808 54694 59696 60352 60697 61828 66584 66976 68224 69368 73472 73991 74704 76096 76544 82432 83642 84448 85376 85813 90076 93184 93293 96512 98072 102944 103936 105616 108199 109388 119392 120704 121394 123656 131897 133168 133952 136448 138736 146944 147982 149408 152192 153088 164864 167284 168896 170752 171626 180152 186586 191429 193024 196144 205888 207872 211232 216398 218776 238784 241408 242788 247312 263794 266336 267904 272896 277472 292747 293888 295964 298816 304384 306176 334568 337792 341504 343252 355511 360304 373172 382858 386048 392288 411776 422464 432796 437552 477568 482816 485576 494624 517937 527588 532672 535808 545792 554944 585494 591928 597632 608768 653051 669136 675584 683008 686504 711022 720608 746344 765716 784576 823552 844928 865592 875104 923279 955136 961883 965632 971152 989248 1035874 1055176 1065344 1071616 1109888 1170988 1183856 1195264 1212809 1217536 1306102 1338272 1351168 1373008 1422044 1441216 1492688 1531432 1569152 1647104 1689856 1714661 1731184 1750208 1846558 1910272 1923766 1942304 1978496 2071748 2110352 2130688 2143232 2145739 2219776 2341976 2367712 2390528 2425618 2488577 2612204 2676544 2702336 2746016 2844088 2882432 2985376 3033631 3062864 3138304 3294208 3379712 3429322 3462368 3500416 3693116 3820544 3825013 3847532 3884608 3956992 4143496 4220704 4261376 4291478 4439552 4683952 4735424 4781056 4851236 4977154 5224408 5353088 5492032 5688176 5764864 5970752 6067262 6125728 6276608 6733181 6759424 6858644 6924736 7000832 7386232 7650026 7695064 7769216 7913984 8286992 8441408 8489663 8522752 8582956 8879104 9367904 9470848 9702472 9954308 10448816 10706176 10984064 11376352 11529728 11941504 12002627 12134524 12251456 12553216 13466362 13717288 13849472 14001664 14772464 15020173 15300052 15390128 15538432 15827968 16573984 16882816 16979326 17165912 18735808 18941696 19404944 19908616 20897632 21235417 21412352 21968128 22752704 23059456 23883008 24005254 24269048 24502912 26775091 26932724 27434576 27698944 27894607 28003328 29544928 30040346 30600104 30780256 31076864 33147968 33765632 33958652 34331824 37471616 37883392 38809888 39437203 39817232 41795264 42470834 42824704 43936256 45505408 47766016 48010508 48538096 49005824 49725169 53550182 53865448 54869152 55397888 55789214 59089856 60080692 61200208 61560512 62153728 66295936 67531264 67917304 68663648 74943232 75766784 77619776 78874406 79634464 83590528 84941668 87872512 87975299 91010816 95532032 96021016 97076192 98011648 99450338 107100364 107730896 109738304 110795776 111578428 118179712 120161384 122400416 123121024 132591872 135062528 135834608 137327296 149886464 155239552 157748812 159268928 167181056 169883336 175950598 182021632 192042032 194152384 195262249 196023296 198900676 214200728 215461792 219476608 223156856 236359424 240322768 244800832 246242048 265183744 271669216 274654592 276060421 299772928 310479104 315497624 318537856 334362112 339766672 348076183 351901196 364043264 384084064 388304768 390524498 397801352 428401456 430923584 438953216 446313712 472718848 480645536 489601664 492484096 530367488 543338432 549309184 552120842 615827093 620958208 630995248 637075712 668724224 679533344 696152366 703802392 768168128 776609536 781048996 795602704 856802912 861847168 877906432 892627424 945437696 961291072 979203328 984968192 1086676864 1098618368 1104241684 1143678887 1231654186 1241916416 1261990496 1274151424 1359066688 1392304732 1407604784 1536336256 1553219072 1562097992 1591205408 1713605824 1723694336 1755812864 1785254848 1922582144 1958406656 2173353728 2197236736 2208483368 2287357774 2463308372 2523980992 2548302848 2718133376 2784609464 2815209568 3072672512 3106438144 3124195984 3182410816 3427211648 3447388672 3570509696 3845164288 3916813312 4346707456 4416966736 4574715548 4926616744 5047961984 5436266752 5569218928 5630419136 6145345024 6248391968 6364821632 6854423296 6894777344 7141019392 7690328576 8005752209 8693414912 8833933472 9149431096 9853233488 10095923968 10872533504 11138437856 11260838272 12290690048 12496783936 12729643264 13708846592 14282038784 15380657152 16011504418 17667866944 18298862192 19706466976 20191847936 21745067008 22276875712 22521676544 24993567872 25459286528 27417693184 28564077568 32023008836 35335733888 36597724384 39412933952 40383695872 44553751424 45043353088 49987135744 50918573056 64046017672 70671467776 73195448768 78825867904 89107502848 90086706176 99974271488 128092035344 141342935552 146390897536 157651735808 178215005696 199948542976 256184070688 282685871104 292781795072 315303471616 356430011392 512368141376 585563590144 630606943232 1024736282752 1171127180288 2049472565504 4098945131008 8197890262016
• Sum of all divisors σ(n): 22310211732480
• Sum of proper divisors (its aliquot sum) s(n): 14112321470464
• 8197890262016 is an abundant number, because the sum of its proper divisors (14112321470464) is greater than itself. Its abundance is 5914431208448

Bases of 8197890262016

• Binary: 1110111010010111000010101100100010000000000₂
• Hexadecimal: 0x774B8564400
• Base-36: 2WM2475KW

Squares and roots of 8197890262016

• 8197890262016 squared (8197890262016²) is 67205404748056761132384256
• 8197890262016 cubed (8197890262016³) is 550942533138938371986401893282633220096
• The square root of 8197890262016 is 2863195.8127267511
• The cube root of 8197890262016 is 20163.5671935777

Scales and comparisons

• 8,197,890,262,016 seconds is equal to 260,667 years, 28 weeks, 5 days, 3 hours, 26 minutes, 56 seconds.
• To count from 1 to 8,197,890,262,016 would take you about six hundred fifty-one thousand, six hundred sixty-eight 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 8197890262016 cubic inches would be around 1680.3 feet tall.

Recreational maths with 8197890262016

• 8197890262016 backwards is 6102620987918
• The number of decimal digits it has is: 13
• The sum of 8197890262016's digits is 59
• More coming soon!