9990216897696

Names of 9990216897696

• Cardinal: 9990216897696 can be written as Nine trillion, nine hundred ninety billion, two hundred sixteen million, eight hundred ninety-seven thousand, six hundred ninety-six.

Scientific notation

• Scientific notation: 9.990216897696 × 10¹²

Factors of 9990216897696

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 132

Divisors of 9990216897696

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 32 36 42 48 49 54 56 62 63 72 84 89 93 96 98 108 112 124 126 144 147 168 178 186 189 196 216 217 224 248 252 267 279 288 294 336 356 372 378 392 432 434 441 496 504 534 558 588 623 651 672 712 744 756 784 801 837 864 868 882 961 992 1008 1068 1116 1176 1246 1302 1323 1424 1488 1512 1519 1568 1602 1674 1736 1764 1869 1922 1953 2016 2136 2232 2352 2403 2492 2604 2646 2759 2848 2883 2976 3024 3038 3204 3348 3472 3528 3738 3844 3906 4272 4361 4464 4557 4704 4806 4984 5208 5292 5518 5607 5766 5859 6048 6076 6408 6696 6727 6944 7056 7476 7688 7812 7921 8277 8544 8649 8722 8928 9114 9612 9968 10416 10584 11036 11214 11532 11718 12152 12816 13083 13392 13454 13671 14112 14952 15376 15624 15842 16554 16821 17298 17444 18228 19224 19313 19936 20181 20832 21168 22072 22428 23064 23436 23763 24304 24831 25632 25947 26166 26784 26908 27342 29791 29904 30752 31248 31684 33108 33642 34596 34888 36456 38448 38626 39249 40362 41013 42336 44144 44856 46128 46872 47089 47526 48608 49662 51894 52332 53816 54684 55447 57939 59582 59808 60543 62496 63368 66216 67284 69192 69776 71289 72912 74493 76896 77252 78498 80724 82026 85529 88288 89373 89712 92256 93744 94178 95052 99324 103788 104664 107632 109368 110894 115878 117747 119164 121086 126736 132432 134568 135191 138384 139552 141267 142578 145824 148986 154504 156996 161448 164052 166341 171058 173817 178746 179424 181629 187488 188356 190104 198648 207576 208537 209328 213867 215264 218736 221788 231756 235494 238328 242172 245551 253472 256587 264864 268119 269136 270382 276768 282534 285156 297972 309008 313992 322896 328104 332682 342116 347634 357492 363258 376712 380208 388129 397296 405573 415152 417074 418656 423801 427734 437472 443576 463512 470988 476656 484344 491102 499023 513174 521451 536238 538272 540764 565068 570312 595944 598703 618016 625611 627984 645792 656208 665364 684232 695268 714984 726516 736653 753424 760416 769761 776258 794592 804357 811146 830304 834148 847602 855468 887152 927024 941976 953312 968688 982204 998046 1026348 1042902 1072476 1081528 1130136 1140624 1164387 1191888 1197406 1216719 1251222 1255968 1271403 1312416 1330728 1368464 1390536 1429968 1453032 1459759 1473306 1497069 1506848 1539522 1552516 1608714 1622292 1668296 1695204 1710936 1718857 1774304 1796109 1854048 1876833 1883952 1937376 1964408 1996092 2052696 2085804 2144952 2163056 2209959 2260272 2281248 2309283 2328774 2383776 2394812 2433438 2502444 2542806 2651399 2661456 2736928 2781072 2859936 2906064 2919518 2946612 2994138 3079044 3105032 3217428 3244584 3336592 3390408 3421872 3437714 3493161 3592218 3650157 3753666 3767904 3928816 3992184 4105392 4171608 4190921 4289904 4326112 4379277 4419918 4520544 4618566 4657548 4789624 4866876 5004888 5085612 5156571 5302798 5322912 5388327 5562144 5630499 5812128 5839036 5893224 5988276 6158088 6210064 6434856 6489168 6629877 6673184 6780816 6843744 6875428 6986322 7184436 7300314 7507332 7612081 7857632 7954197 7984368 8210784 8343216 8381842 8579808 8758554 8839836 9237132 9315096 9579248 9733752 10009776 10171224 10313142 10479483 10605596 10776654 11260998 11678072 11786448 11976552 12031999 12316176 12420128 12572763 12869712 12978336 13137831 13259754 13561632 13750856 13972644 14368872 14600628 15014664 15224162 15469713 15908394 15968736 16164981 16686432 16763684 17517108 17679672 18474264 18559793 18630192 19158496 19467504 20019552 20342448 20626284 20958966 21211192 21553308 22521996 22836243 23356144 23572896 23862591 23953104 24063998 24632352 25145526 25739424 26275662 26519508 27501712 27945288 28737744 29201256 30029328 30448324 30939426 31816788 32329962 33527368 35034216 35359344 36095997 36948528 37119586 37260384 37718289 38935008 39413493 40684896 41252568 41917932 42422384 43106616 45043992 45672486 46409139 46712288 47725182 47906208 48127996 50291052 52551324 53039016 53284567 55003424 55679379 55890576 57475488 58402512 60058656 60896648 61878852 63633576 64659924 67054736 68508729 70068432 70718688 71587773 72191994 73897056 74239172 75436578 78826986 82505136 83835864 84844768 86213232 90087984 91344972 92818278 95450364 96255992 100582104 105102648 106078032 106569134 108287991 111358758 111781152 113154867 116805024 121793296 123757704 127267152 129319848 129918551 134109472 137017458 140136864 143175546 144383988 148478344 150873156 157653972 159853701 165010272 167038137 167671728 172426464 180175968 182689944 185636556 190900728 192511984 201164208 205526187 210205296 212156064 213138268 216575982 222717516 226309734 235974511 243586592 247515408 254534304 258639696 259837102 274034916 286351092 288767976 296956688 301746312 315307944 319707402 324863973 334076274 335343456 365379888 371273112 372991969 381801456 385023968 389755653 402328416 411052374 420410592 426276536 433151964 445435032 452619468 471949022 479561103 495030816 501114411 517279392 519674204 548069832 572702184 577535952 593913376 603492624 630615888 639414804 649727946 668152548 707923533 730759776 742546224 745983938 763602912 779511306 822104748 852553072 866303928 890870064 905238936 943898044 959122206 1002228822 1039348408 1096139664 1118975907 1145404368 1155071904 1169266959 1206985248 1261231776 1278829608 1299455892 1336305096 1415847066 1438683309 1485092448 1491967876 1559022612 1644209496 1651821577 1705106144 1732607856 1781740128 1810477872 1887796088 1918244412 2004457644 2078696816 2123770599 2192279328 2237951814 2290808736 2338533918 2557659216 2598911784 2672610192 2831694132 2877366618 2983935752 3118045224 3288418992 3303643154 3356927721 3465215712 3507800877 3620955744 3775592176 3836488824 4008915288 4157393632 4247541198 4475903628 4677067836 4955464731 5115318432 5197823568 5345220384 5663388264 5754733236 5967871504 6236090448 6371311797 6576837984 6607286308 6713855442 7015601754 7551184352 7672977648 8017830576 8495082396 8951807256 9354135672 9910929462 10070783163 10395647136 11326776528 11509466472 11562751039 11935743008 12472180896 12742623594 13214572616 13427710884 14031203508 14866394193 15345955296 16035661152 16990164792 17903614512 18708271344 19821858924 20141566326 22653553056 23018932944 23125502078 25485247188 26429145232 26855421768 28062407016 29732788386 33980329584 34688253117 35807229024 37416542688 39643717848 40283132652 44599182579 46037865888 46251004156 50970494376 52858290464 53710843536 56124814032 59465576772 67960659168 69376506234 79287435696 80566265304 89198365158 92502008312 101940988752 104064759351 107421687072 112249628064 118931153544 138753012468 158574871392 161132530608 178396730316 185004016624 203881977504 208129518702 237862307088 277506024936 312194278053 322265061216 356793460632 370008033248 416259037404 475724614176 555012049872 624388556106 713586921264 832518074808 1110024099744 1248777112212 1427173842528 1665036149616 2497554224424 3330072299232 4995108448848 9990216897696
• Sum of all divisors σ(n): 35423150031360
• Sum of proper divisors (its aliquot sum) s(n): 25432933133664
• 9990216897696 is an abundant number, because the sum of its proper divisors (25432933133664) is greater than itself. Its abundance is 15442716235968

Bases of 9990216897696

• Binary: 10010001011000000111010101000101010010100000₂
• Hexadecimal: 0x916075454A0
• Base-36: 3JHFX78O0

Squares and roots of 9990216897696

• 9990216897696 squared (9990216897696²) is 99804433663010690530108416
• 9990216897696 cubed (9990216897696³) is 997067939645188890254982425374060609536
• The square root of 9990216897696 is 3160730.4373666541
• The cube root of 9990216897696 is 21537.3189229795

Scales and comparisons

• 9,990,216,897,696 seconds is equal to 317,657 years, 51 weeks, 5 days, 9 hours, 21 minutes, 36 seconds.
• To count from 1 to 9,990,216,897,696 would take you about seven hundred ninety-four thousand, one hundred forty-four 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 9990216897696 cubic inches would be around 1794.8 feet tall.

Recreational maths with 9990216897696

• 9990216897696 backwards is 6967986120999
• The number of decimal digits it has is: 13
• The sum of 9990216897696's digits is 81
• More coming soon!