85138613616384

Names of 85138613616384

• Cardinal: 85138613616384 can be written as Eighty-five trillion, one hundred thirty-eight billion, six hundred thirteen million, six hundred sixteen thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 8.5138613616384 × 10¹³

Factors of 85138613616384

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1471

Divisors of 85138613616384

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 373 384 432 486 576 648 729 746 768 864 972 1093 1119 1152 1296 1458 1492 1728 1944 2186 2187 2238 2304 2592 2916 2984 3279 3357 3456 3888 4372 4374 4476 5184 5832 5968 6558 6714 6912 7776 8744 8748 8952 9837 10071 10368 11664 11936 13116 13428 15552 17488 17496 17904 19674 20142 20736 23328 23872 26232 26856 29511 30213 31104 34976 34992 35808 39348 40284 46656 47744 52464 53712 59022 60426 62208 69952 69984 71616 78696 80568 88533 90639 93312 95488 104928 107424 118044 120852 139129 139904 139968 143232 157392 161136 177066 181278 186624 209856 214848 236088 241704 265599 271917 278258 279808 279936 286464 314784 322272 354132 362556 407689 417387 419712 429696 472176 483408 531198 543834 556516 559872 629568 644544 708264 725112 796797 815378 815751 834774 839424 859392 944352 966816 1062396 1087668 1113032 1223067 1252161 1259136 1289088 1416528 1450224 1593594 1630756 1631502 1669548 1888704 1933632 2124792 2175336 2226064 2390391 2446134 2504322 2518272 2578176 2833056 2900448 3187188 3261512 3263004 3339096 3669201 3756483 3777408 3867264 4249584 4350672 4452128 4780782 4892268 5008644 5666112 5800896 6374376 6523024 6526008 6678192 7338402 7512966 7554816 7734528 8499168 8701344 8904256 9561564 9784536 10017288 11007603 11269449 11332224 11601792 12748752 13046048 13052016 13356384 14676804 15025932 16998336 17402688 17808512 19123128 19569072 20034576 22015206 22538898 22664448 23203584 25497504 26092096 26104032 26712768 29353608 30051864 33022809 33808347 33996672 34805376 35617024 38246256 39138144 40069152 44030412 45077796 50995008 52184192 52208064 53425536 58707216 60103728 66045618 67616694 67993344 69610752 76492512 78276288 80138304 88060824 90155592 99068427 101425041 101990016 104368384 104416128 106851072 117414432 120207456 132091236 135233388 152067997 152985024 156552576 160276608 176121648 180311184 198136854 202850082 203980032 208832256 234828864 240414912 264182472 270466776 297205281 304135994 304275123 305970048 313105152 320553216 352243296 360622368 396273708 405700164 456203991 469657728 480829824 528364944 540933552 594410562 608271988 608550246 611940096 704486592 721244736 792547416 811400328 891615843 912407982 939315456 961659648 1056729888 1081867104 1188821124 1216543976 1217100492 1368611973 1408973184 1442489472 1585094832 1622800656 1783231686 1824815964 2113459776 2163734208 2377642248 2433087952 2434200984 2737223946 2817946368 2884978944 3170189664 3245601312 3566463372 3649631928 4105835919 4226919552 4327468416 4755284496 4866175904 4868401968 5474447892 6340379328 6491202624 7132926744 7299263856 8211671838 8453839104 8654936832 9510568992 9732351808 9736803936 10948895784 12317507757 12680758656 12982405248 14265853488 14598527712 16423343676 19021137984 19464703616 19473607872 21897791568 24635015514 25361517312 25964810496 28531706976 29197055424 32846687352 36952523271 38042275968 38929407232 38947215744 43795583136 49270031028 57063413952 58394110848 65693374704 73905046542 76084551936 77894431488 87591166272 98540062056 110857569813 114126827904 116788221696 131386749408 147810093084 175182332544 197080124112 221715139626 228253655808 262773498816 295620186168 332572709439 350364665088 394160248224 443430279252 525546997632 591240372336 665145418878 788320496448 886860558504 1051093995264 1182480744672 1330290837756 1576640992896 1773721117008 2364961489344 2660581675512 3153281985792 3547442234016 4729922978688 5321163351024 7094884468032 9459845957376 10642326702048 14189768936064 21284653404096 28379537872128 42569306808192 85138613616384
• Sum of all divisors σ(n): 255797097934560
• Sum of proper divisors (its aliquot sum) s(n): 170658484318176
• 85138613616384 is an abundant number, because the sum of its proper divisors (170658484318176) is greater than itself. Its abundance is 85519870701792

Bases of 85138613616384

• Binary: 10011010110111011100000110100100011111100000000₂
• Hexadecimal: 0x4D6EE0D23F00
• Base-36: U6G50C000

Squares and roots of 85138613616384

• 85138613616384 squared (85138613616384²) is 7248583528519927050713235456
• 85138613616384 cubed (85138613616384³) is 617134352300743441602132242693089451311104
• The square root of 85138613616384 is 9227058.7738663505
• The cube root of 85138613616384 is 43992.1841517413

Scales and comparisons

• 85,138,613,616,384 seconds is equal to 2,707,144 years, 29 weeks, 1 day, 13 hours, 26 minutes, 24 seconds.
• To count from 1 to 85,138,613,616,384 would take you about six million, seven hundred sixty-seven thousand, eight hundred sixty-one 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 85138613616384 cubic inches would be around 3666 feet tall.

Recreational maths with 85138613616384

• 85138613616384 backwards is 48361631683158
• The number of decimal digits it has is: 14
• The sum of 85138613616384's digits is 63
• More coming soon!