98938942781116928

Names of 98938942781116928

• Cardinal: 98938942781116928 can be written as Ninety-eight quadrillion, nine hundred thirty-eight trillion, nine hundred forty-two billion, seven hundred eighty-one million, one hundred sixteen thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 9.8938942781116928 × 10¹⁶

Factors of 98938942781116928

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3967671

Divisors of 98938942781116928

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 79 112 128 137 158 224 256 274 316 448 512 548 553 632 643 896 959 1096 1106 1264 1286 1792 1918 2192 2212 2528 2572 3584 3836 4384 4424 4501 5056 5144 7672 8768 8848 9002 10112 10288 10823 15344 17536 17696 18004 20224 20576 21646 30688 35072 35392 36008 40448 41152 43292 50797 61376 70144 70784 72016 75761 82304 86584 88091 101594 122752 141568 144032 151522 164608 173168 176182 203188 245504 283136 288064 303044 329216 346336 352364 355579 406376 491008 576128 606088 616637 692672 704728 711158 812752 1152256 1212176 1233274 1385344 1409456 1422316 1625504 2304512 2424352 2466548 2770688 2818912 2844632 3251008 3966803 4848704 4933096 5541376 5637824 5689264 6502016 6959189 7933606 9697408 9866192 11275648 11378528 13004032 13918378 15867212 19394816 19732384 22551296 22757056 26008064 27767621 27836756 31734424 38789632 39464768 45102592 45514112 48714323 55535242 55673512 63468848 78929536 91028224 97428646 111070484 111347024 126937696 157859072 182056448 194857292 222140968 222694048 253875392 313377437 315718144 389714584 444281936 445388096 507750784 543452011 626754874 779429168 888563872 890776192 1015501568 1086904022 1253509748 1558858336 1777127744 1781552384 2031003136 2173808044 2193642059 2507019496 2550654329 3117716672 3554255488 3563104768 3804164077 4347616088 4387284118 5014038992 5101308658 6235433344 7108510976 7608328154 8695232176 8774568236 10028077984 10202617316 12470866688 14217021952 15216656308 17390464352 17549136472 17854580303 20056155968 20405234632 24941733376 30433312616 34780928704 35098272944 35709160606 40112311936 40810469264 42932708869 60866625232 69561857408 70196545888 71418321212 80224623872 81620938528 85865417738 121733250464 139123714816 140393091776 142836642424 160449247744 163241877056 171730835476 201501691991 243466500928 278247429632 280786183552 285673284848 300528962083 326483754112 343461670952 349439643073 403003383982 486933001856 561572367104 571346569696 601057924166 652967508224 686923341904 698879286146 806006767964 973866003712 1123144734208 1142693139392 1202115848332 1305935016448 1373846683808 1397758572292 1410511843937 1612013535928 1947732007424 2285386278784 2404231696664 2446077501511 2747693367616 2795517144584 2821023687874 3224027071856 4570772557568 4808463393328 4892155003022 5495386735232 5591034289168 5642047375748 6448054143712 9141545115136 9616926786656 9784310006044 10990773470464 11182068578336 11284094751496 12896108287424 19233853573312 19568620012088 21981546940928 22364137156672 22568189502992 25792216574848 27605731802767 38467707146624 39137240024176 44728274313344 45136379005984 51584433149696 55211463605534 76935414293248 78274480048352 89456548626688 90272758011968 103168866299392 110422927211068 153870828586496 156548960096704 178913097253376 180545516023936 193240122619369 220845854422136 313097920193408 361091032047872 386480245238738 441691708844272 626195840386816 722182064095744 772960490477476 883383417688544 1252391680773632 1545920980954952 1766766835377088 3091841961909904 3533533670754176 6183683923819808 7067067341508352 12367367847639616 14134134683016704 24734735695279232 49469471390558464 98938942781116928
• Sum of all divisors σ(n): 230813551747215360
• Sum of proper divisors (its aliquot sum) s(n): 131874608966098432
• 98938942781116928 is an abundant number, because the sum of its proper divisors (131874608966098432) is greater than itself. Its abundance is 32935666184981504

Bases of 98938942781116928

• Binary: 101011111100000000111000110111010111010111101001000000000₂
• Hexadecimal: 0x15F8071BAEBD200
• Base-36: R26XEUC2PKW

Squares and roots of 98938942781116928

• 98938942781116928 squared (98938942781116928²) is 9788914398645129479364007208157184
• 98938942781116928 cubed (98938942781116928³) is 968504841576802087665936607138498258864924107210752
• The square root of 98938942781116928 is 314545613.1964280441
• The cube root of 98938942781116928 is 462511.3787799821

Scales and comparisons

• 98,938,942,781,116,928 seconds is equal to 3,145,952,342 years, 10 weeks, 1 day, 5 hours, 22 minutes, 8 seconds.
• To count from 1 to 98,938,942,781,116,928 would take you about nine billion, four hundred thirty-seven million, eight hundred fifty-seven thousand and twenty-six 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 98938942781116928 cubic inches would be around 38542.6 feet tall.

Recreational maths with 98938942781116928

• 98938942781116928 backwards is 82961118724983989
• The number of decimal digits it has is: 17
• The sum of 98938942781116928's digits is 95
• More coming soon!