9897762947072

Names of 9897762947072

• Cardinal: 9897762947072 can be written as Nine trillion, eight hundred ninety-seven billion, seven hundred sixty-two million, nine hundred forty-seven thousand and seventy-two.

Scientific notation

• Scientific notation: 9.897762947072 × 10¹²

Factors of 9897762947072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 221

Divisors of 9897762947072

• Number of divisors d(n): 816
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 22 26 28 31 32 44 52 56 62 64 77 88 91 104 112 124 128 143 154 157 176 182 208 217 224 248 256 286 308 314 341 352 364 403 416 434 448 496 512 572 616 628 682 704 728 806 832 868 896 961 992 1001 1024 1099 1144 1232 1256 1364 1408 1456 1612 1664 1727 1736 1792 1922 1984 2002 2041 2048 2198 2288 2387 2464 2512 2728 2816 2821 2912 3224 3328 3454 3472 3584 3844 3968 4004 4082 4096 4396 4433 4576 4774 4867 4928 5024 5456 5632 5642 5824 6448 6656 6727 6908 6944 7168 7688 7936 8008 8164 8192 8792 8866 9152 9548 9734 9856 10048 10571 10912 11264 11284 11648 12089 12493 12896 13312 13454 13816 13888 14287 14336 15376 15872 16016 16328 16384 17584 17732 18304 19096 19468 19712 20096 21142 21824 22451 22528 22568 23296 24178 24986 25792 26624 26908 27632 27776 28574 28672 30752 31031 31744 32032 32656 32768 34069 35168 35464 36608 38192 38936 39424 40192 42284 43648 44902 45056 45136 46592 48356 49972 51584 53248 53537 53816 55264 55552 57148 57344 61504 62062 63271 63488 64064 65312 65536 68138 70336 70928 73216 73997 76384 77872 78848 80384 84568 87296 87451 89804 90112 90272 93184 96712 99944 103168 106496 107074 107632 110528 111104 114296 114688 123008 124124 126542 126976 128128 130624 136276 137423 140672 141856 146432 147994 150877 152768 155744 157157 157696 160768 169136 174592 174902 179608 180224 180544 186368 193424 199888 206336 212992 214148 215264 221056 222208 228592 229376 246016 248248 253084 253952 256256 261248 272552 274846 281344 283712 292864 295988 301754 305536 311488 314314 315392 321536 338272 349184 349804 359216 360448 361088 372736 374759 386848 399776 412672 425984 428296 430528 442112 442897 444416 457184 458752 492032 496496 506168 507904 512512 522496 545104 549692 562688 567424 585728 591976 603508 611072 622976 628628 630784 643072 676544 695981 698368 699608 718432 720896 722176 745472 749518 773696 799552 825344 851968 856592 861056 884224 885794 888832 914368 961961 984064 992992 1012336 1015808 1025024 1044992 1056139 1090208 1099384 1125376 1134848 1171456 1183952 1207016 1222144 1245952 1257256 1261568 1286144 1353088 1391962 1396736 1399216 1436864 1444352 1490944 1499036 1547392 1599104 1650688 1659647 1713184 1722112 1768448 1771588 1777664 1828736 1923922 1961401 1968128 1985984 2024672 2031616 2050048 2089984 2112278 2180416 2198768 2250752 2269696 2342912 2367904 2414032 2444288 2491904 2514512 2523136 2572288 2706176 2783924 2793472 2798432 2873728 2888704 2981888 2998072 3094784 3198208 3301376 3319294 3426368 3444224 3536896 3543176 3555328 3657472 3847844 3922802 3936256 3971968 4049344 4100096 4179968 4224556 4360832 4397536 4501504 4539392 4685824 4735808 4828064 4871867 4888576 4983808 5029024 5046272 5144576 5412352 5567848 5586944 5596864 5747456 5777408 5963776 5996144 6189568 6396416 6602752 6638588 6852736 6888448 7073792 7086352 7110656 7314944 7695688 7845604 7872512 7943936 8098688 8200192 8359936 8449112 8721664 8795072 9003008 9078784 9371648 9471616 9656128 9743734 9777152 9967616 10058048 10289152 10824704 11135696 11173888 11193728 11494912 11554816 11617529 11992288 12379136 12792832 13205504 13277176 13705472 13729807 13776896 14147584 14172704 14221312 14629888 15391376 15691208 15745024 15887872 16197376 16400384 16719872 16898224 17443328 17590144 18006016 18157568 18943232 19312256 19487468 19554304 19935232 20116096 21575411 21649408 22271392 22347776 22387456 22989824 23109632 23235058 23984576 24758272 25585664 26411008 26554352 27410944 27459614 27553792 28295168 28345408 29259776 30782752 31382416 31490048 31775744 32394752 32800768 33439744 33796448 34886656 35180288 36012032 36315136 37886464 38624512 38974936 39108608 39870464 40232192 43150822 43298816 44542784 44774912 45979648 46219264 46470116 47969152 49516544 51171328 53108704 54821888 54919228 55107584 56590336 56690816 58519552 61565504 62764832 62980096 63551488 64789504 65601536 66879488 67592896 69773312 70360576 72024064 72630272 75772928 77249024 77949872 78217216 79740928 80464384 86301644 86597632 89085568 89549824 91959296 92438528 92940232 95938304 99033088 102342656 106217408 109643776 109838456 110215168 113180672 113381632 117039104 123131008 125529664 127102976 129579008 133758976 135185792 139546624 140721152 145260544 151027877 151545856 154498048 155899744 156434432 159481856 160928768 172603288 173195264 178171136 179099648 183918592 184877056 185880464 191876608 198066176 204685312 212434816 219287552 219676912 220430336 226763264 234078208 246262016 251059328 254205952 259158016 270371584 279093248 281442304 290521088 302055754 303091712 308996096 311799488 318963712 321857536 345206576 346390528 356342272 358199296 367837184 371760928 383753216 396132352 409370624 424869632 438575104 439353824 440860672 453526528 468156416 492524032 502118656 508411904 518316032 540743168 558186496 562884608 604111508 606183424 617992192 623598976 643715072 690413152 692781056 712684544 716398592 735674368 743521856 767506432 792264704 818741248 849739264 877150208 878707648 907053056 936312832 985048064 1004237312 1016823808 1036632064 1081486336 1116372992 1125769216 1208223016 1212366848 1235984384 1247197952 1287430144 1380826304 1425369088 1432797184 1471348736 1487043712 1535012864 1699478528 1754300416 1757415296 1814106112 1970096128 2008474624 2033647616 2073264128 2162972672 2232745984 2251538432 2416446032 2424733696 2471968768 2494395904 2574860288 2761652608 2850738176 2865594368 2974087424 3070025728 3398957056 3508600832 3514830592 3628212224 3940192256 4016949248 4146528256 4325945344 4503076864 4832892064 4849467392 4943937536 4988791808 5149720576 5523305216 5701476352 5731188736 5948174848 6140051456 6797914112 7029661184 7256424448 7880384512 8033898496 8651890688 9006153728 9665784128 9887875072 9977583616 10299441152 11046610432 11402952704 11896349696 12280102912 13595828224 14059322368 14512848896 15760769024 16067796992 17303781376 19331568256 19955167232 22093220864 22805905408 23792699392 24560205824 27191656448 28118644736 29025697792 31521538048 32135593984 34607562752 38663136512 39910334464 44186441728 45611810816 47585398784 54383312896 56237289472 63043076096 64271187968 69215125504 77326273024 79820668928 88372883456 95170797568 108766625792 112474578944 128542375936 154652546048 159641337856 176745766912 190341595136 224949157888 309305092096 319282675712 353491533824 380683190272 449898315776 618610184192 706983067648 761366380544 899796631552 1237220368384 1413966135296 2474440736768 4948881473536 9897762947072
• Sum of all divisors σ(n): 27638356669056
• Sum of proper divisors (its aliquot sum) s(n): 17740593721984
• 9897762947072 is an abundant number, because the sum of its proper divisors (17740593721984) is greater than itself. Its abundance is 7842830774912

Bases of 9897762947072

• Binary: 10010000000010000000101001010000000000000000₂
• Hexadecimal: 0x90080A50000
• Base-36: 3IAYWI7SW

Squares and roots of 9897762947072

• 9897762947072 squared (9897762947072²) is 97965711356431402673373184
• 9897762947072 cubed (9897762947072³) is 969641387947237378745412905091096117248
• The square root of 9897762947072 is 3146071.0333798885
• The cube root of 9897762947072 is 21470.6742399703

Scales and comparisons

• 9,897,762,947,072 seconds is equal to 314,718 years, 12 weeks, 5 days, 12 hours, 24 minutes, 32 seconds.
• To count from 1 to 9,897,762,947,072 would take you about seven hundred eighty-six thousand, seven hundred ninety-five 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 9897762947072 cubic inches would be around 1789.2 feet tall.

Recreational maths with 9897762947072

• 9897762947072 backwards is 2707492677989
• 9897762947072 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 9897762947072's digits is 77
• More coming soon!