90009621233664

Names of 90009621233664

• Cardinal: 90009621233664 can be written as Ninety trillion, nine billion, six hundred twenty-one million, two hundred thirty-three thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 9.0009621233664 × 10¹³

Factors of 90009621233664

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 28
• Sum of prime factors: 317

Divisors of 90009621233664

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 23 24 32 33 44 46 48 64 66 67 69 88 92 96 128 132 134 138 176 184 192 201 211 253 256 264 268 276 352 368 384 402 422 506 512 528 536 552 633 704 736 737 759 768 804 844 1012 1024 1056 1072 1104 1266 1408 1472 1474 1518 1536 1541 1608 1688 2024 2048 2112 2144 2208 2211 2321 2532 2816 2944 2948 3036 3072 3082 3216 3376 4048 4096 4224 4288 4416 4422 4623 4642 4853 5064 5632 5888 5896 6072 6144 6164 6432 6752 6963 8096 8192 8448 8576 8832 8844 9246 9284 9706 10128 11264 11776 11792 12144 12288 12328 12864 13504 13926 14137 14559 16192 16384 16896 16951 17152 17664 17688 18492 18568 19412 20256 22528 23552 23584 24288 24576 24656 25728 27008 27852 28274 29118 32384 32768 33792 33902 34304 35328 35376 36984 37136 38824 40512 42411 45056 47104 47168 48576 49152 49312 50853 51456 53383 54016 55704 56548 58236 64768 65536 67584 67804 68608 70656 70752 73968 74272 77648 81024 84822 90112 94208 94336 97152 98304 98624 101706 102912 106766 108032 111408 113096 116472 129536 131072 135168 135608 137216 141312 141504 147936 148544 155296 155507 160149 162048 169644 180224 188416 188672 194304 196608 197248 203412 205824 213532 216064 222816 226192 232944 259072 262144 270336 271216 274432 282624 283008 295872 297088 310592 311014 320298 324096 325151 339288 360448 376832 377344 388608 393216 394496 406824 411648 427064 432128 445632 452384 465888 466521 518144 524288 540672 542432 548864 565248 566016 591744 594176 621184 622028 640596 648192 650302 678576 720896 753664 754688 777216 786432 788992 813648 823296 854128 864256 891264 904768 931776 933042 975453 1036288 1048576 1081344 1084864 1097728 1130496 1132032 1183488 1188352 1242368 1244056 1281192 1296384 1300604 1357152 1441792 1507328 1509376 1554432 1572864 1577984 1627296 1646592 1708256 1728512 1782528 1809536 1863552 1866084 1950906 2072576 2097152 2162688 2169728 2195456 2260992 2264064 2366976 2376704 2484736 2488112 2562384 2592768 2601208 2714304 2883584 3014656 3018752 3108864 3145728 3155968 3254592 3293184 3416512 3457024 3565056 3576661 3619072 3727104 3732168 3901812 4145152 4194304 4325376 4339456 4390912 4521984 4528128 4733952 4753408 4969472 4976224 5124768 5185536 5202416 5428608 5767168 6029312 6037504 6217728 6291456 6311936 6509184 6586368 6833024 6914048 7130112 7153322 7238144 7454208 7464336 7803624 8290304 8388608 8650752 8678912 8781824 9043968 9056256 9467904 9506816 9938944 9952448 10249536 10371072 10404832 10729983 10857216 11534336 12058624 12075008 12435456 12582912 12623872 13018368 13172736 13666048 13828096 14260224 14306644 14476288 14908416 14928672 15607248 16580608 17301504 17357824 17563648 18087936 18112512 18935808 19013632 19877888 19904896 20499072 20742144 20809664 21459966 21714432 23068672 24117248 24150016 24870912 25165824 25247744 26036736 26345472 27332096 27656192 28520448 28613288 28952576 29816832 29857344 31214496 33161216 34603008 34715648 35127296 36175872 36225024 37871616 38027264 39755776 39809792 40998144 41484288 41619328 42919932 43428864 46137344 48234496 48300032 49741824 50495488 52073472 52690944 54664192 55312384 57040896 57226576 57905152 59633664 59714688 62428992 66322432 69206016 69431296 70254592 72351744 72450048 75743232 76054528 79511552 79619584 81996288 82968576 83238656 85839864 86857728 92274688 96468992 96600064 99483648 100990976 104146944 105381888 109328384 110624768 114081792 114453152 115810304 119267328 119429376 124857984 132644864 138412032 138862592 140509184 144703488 144900096 151486464 152109056 159023104 159239168 163992576 165937152 166477312 171679728 173715456 192937984 193200128 198967296 201981952 208293888 210763776 218656768 221249536 228163584 228906304 231620608 238534656 238858752 249715968 265289728 276824064 277725184 281018368 289406976 289800192 302972928 304218112 318046208 318478336 327985152 331874304 332954624 343359456 347430912 386400256 397934592 403963904 416587776 421527552 437313536 442499072 456327168 457812608 463241216 477069312 477717504 499431936 530579456 555450368 562036736 578813952 579600384 605945856 608436224 636092416 636956672 655970304 663748608 665909248 686718912 694861824 772800512 795869184 807927808 833175552 843055104 874627072 884998144 912654336 915625216 926482432 954138624 955435008 998863872 1061158912 1110900736 1159200768 1211891712 1216872448 1272184832 1273913344 1311940608 1327497216 1331818496 1373437824 1389723648 1545601024 1591738368 1615855616 1666351104 1686110208 1749254144 1769996288 1825308672 1831250432 1852964864 1908277248 1910870016 1997727744 2122317824 2221801472 2318401536 2423783424 2433744896 2544369664 2547826688 2623881216 2654994432 2663636992 2746875648 2779447296 3091202048 3183476736 3231711232 3332702208 3498508288 3650617344 3662500864 3705929728 3816554496 3821740032 3995455488 4443602944 4636803072 4847566848 4867489792 5088739328 5095653376 5247762432 5309988864 5327273984 5493751296 5558894592 6182404096 6366953472 6463422464 6665404416 6997016576 7301234688 7325001728 7411859456 7633108992 7643480064 7990910976 8887205888 9273606144 9695133696 9734979584 10177478656 10191306752 10495524864 10654547968 10987502592 11117789184 12926844928 13330808832 13994033152 14602469376 14650003456 14823718912 15266217984 15286960128 15981821952 17774411776 18547212288 19390267392 19469959168 20354957312 20382613504 20991049728 21309095936 21975005184 22235578368 26661617664 27988066304 29204938752 29300006912 29647437824 30532435968 30573920256 31963643904 35548823552 38780534784 40709914624 40765227008 41982099456 42618191872 43950010368 44471156736 53323235328 55976132608 58409877504 58600013824 59294875648 61064871936 61147840512 63927287808 71097647104 81530454016 83964198912 85236383744 87900020736 88942313472 106646470656 111952265216 117200027648 118589751296 122129743872 122295681024 127854575616 142195294208 163060908032 167928397824 170472767488 175800041472 177884626944 213292941312 223904530432 234400055296 244591362048 255709151232 326121816064 335856795648 340945534976 351600082944 355769253888 426585882624 447809060864 468800110592 489182724096 511418302464 652243632128 671713591296 681891069952 703200165888 937600221184 978365448192 1022836604928 1304487264256 1343427182592 1363782139904 1406400331776 1875200442368 1956730896384 2045673209856 2727564279808 2812800663552 3750400884736 3913461792768 4091346419712 5625601327104 7500801769472 8182692839424 11251202654208 15001603538944 22502405308416 30003207077888 45004810616832 90009621233664
• Sum of all divisors σ(n): 278623101818880
• Sum of proper divisors (its aliquot sum) s(n): 188613480585216
• 90009621233664 is an abundant number, because the sum of its proper divisors (188613480585216) is greater than itself. Its abundance is 98603859351552

Bases of 90009621233664

• Binary: 10100011101110011111111100000000000000000000000₂
• Hexadecimal: 0x51DCFF800000
• Base-36: VWLUKI3UO

Squares and roots of 90009621233664

• 90009621233664 squared (90009621233664²) is 8101731914627657217286864896
• 90009621233664 cubed (90009621233664³) is 729233820972322868345462253587282415058944
• The square root of 90009621233664 is 9487340.0504917077
• The cube root of 90009621233664 is 44815.6443213445

Scales and comparisons

• 90,009,621,233,664 seconds is equal to 2,862,027 years, 27 weeks, 6 days, 12 hours, 54 minutes, 24 seconds.
• To count from 1 to 90,009,621,233,664 would take you about seven million, one hundred fifty-five thousand and 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 90009621233664 cubic inches would be around 3734.6 feet tall.

Recreational maths with 90009621233664

• 90009621233664 backwards is 46633212690009
• The number of decimal digits it has is: 14
• The sum of 90009621233664's digits is 51
• More coming soon!