10421299989970944

Names of 10421299989970944

• Cardinal: 10421299989970944 can be written as Ten quadrillion, four hundred twenty-one trillion, two hundred ninety-nine billion, nine hundred eighty-nine million, nine hundred seventy thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.0421299989970944 × 10¹⁶

Factors of 10421299989970944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 30
• Sum of prime factors: 725

Divisors of 10421299989970944

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 173 192 256 346 384 512 519 547 692 768 1024 1038 1094 1384 1536 1641 2048 2076 2188 2768 3072 3282 4096 4152 4376 5536 6144 6564 8192 8304 8752 11072 12288 13128 16384 16608 17504 22144 24576 26256 32768 33216 35008 44288 49152 52512 65536 66432 70016 88576 94631 98304 105024 131072 132864 140032 177152 189262 196608 210048 262144 265728 280064 283893 299209 354304 378524 393216 420096 524288 531456 560128 567786 598418 708608 757048 786432 840192 897627 1048576 1062912 1120256 1135572 1196836 1417216 1514096 1572864 1680384 1795254 2097152 2125824 2240512 2271144 2393672 2834432 3028192 3145728 3360768 3590508 4194304 4251648 4481024 4542288 4787344 5668864 6056384 6291456 6721536 7181016 8388608 8503296 8962048 9084576 9574688 11337728 12112768 12582912 13443072 14362032 16777216 17006592 17924096 18169152 19149376 22675456 24225536 25165824 26886144 28724064 33554432 34013184 35848192 36338304 38298752 45350912 48451072 50331648 51763157 53772288 57448128 67108864 68026368 71696384 72676608 76597504 90701824 96902144 100663296 103526314 107544576 114896256 136052736 143392768 145353216 153195008 155289471 181403648 193804288 201326592 207052628 215089152 229792512 272105472 286785536 290706432 306390016 310578942 362807296 387608576 414105256 430178304 459585024 544210944 573571072 581412864 612780032 621157884 725614592 775217152 828210512 860356608 919170048 1088421888 1147142144 1162825728 1225560064 1242315768 1451229184 1550434304 1656421024 1720713216 1838340096 2176843776 2294284288 2325651456 2451120128 2484631536 2902458368 3100868608 3312842048 3441426432 3676680192 4353687552 4588568576 4651302912 4902240256 4969263072 5804916736 6201737216 6625684096 6882852864 7353360384 8707375104 9177137152 9302605824 9804480512 9938526144 11609833472 12403474432 13251368192 13765705728 14706720768 17414750208 18354274304 18605211648 19608961024 19877052288 24806948864 26502736384 27531411456 29413441536 34829500416 36708548608 37210423296 39217922048 39754104576 49613897728 53005472768 55062822912 58826883072 74420846592 78435844096 79508209152 99227795456 106010945536 110125645824 117653766144 148841693184 156871688192 159016418304 198455590912 212021891072 235307532288 297683386368 313743376384 318032836608 396911181824 424043782144 470615064576 595366772736 627486752768 636065673216 793822363648 848087564288 941230129152 1190733545472 1254973505536 1272131346432 1587644727296 1696175128576 1882460258304 2381467090944 2509947011072 2544262692864 3175289454592 3392350257152 3764920516608 4762934181888 5019894022144 5088525385728 6350578909184 6784700514304 7529841033216 9525868363776 10039788044288 10177050771456 13569401028608 15059682066432 19051736727552 20079576088576 20354101542912 27138802057216 30119364132864 40708203085824 54277604114432 60238728265728 81416406171648 108555208228864 162832812343296 217110416457728 325665624686592 434220832915456 651331249373184 868441665830912 1302662498746368 1736883331661824 2605324997492736 3473766663323648 5210649994985472 10421299989970944
• Sum of all divisors σ(n): 28001961421867944
• Sum of proper divisors (its aliquot sum) s(n): 17580661431897000
• 10421299989970944 is an abundant number, because the sum of its proper divisors (17580661431897000) is greater than itself. Its abundance is 7159361441926056

Bases of 10421299989970944

• Binary: 100101000001100001110111111100000000000000000000000000₂
• Hexadecimal: 0x25061DFC000000
• Base-36: 2UM1J4G1BEO

Squares and roots of 10421299989970944

• 10421299989970944 squared (10421299989970944²) is 108603493480968397514981964251136
• 10421299989970944 cubed (10421299989970944³) is 1131789585524025443106614551142348638335358992384
• The square root of 10421299989970944 is 102084768.6482706587
• The cube root of 10421299989970944 is 218427.4920301041

Scales and comparisons

• 10,421,299,989,970,944 seconds is equal to 331,365,104 years, 25 weeks, 1 day, 1 hour, 42 minutes, 24 seconds.
• To count from 1 to 10,421,299,989,970,944 would take you about nine hundred ninety-four million, ninety-five thousand, three hundred thirteen 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 10421299989970944 cubic inches would be around 18202.3 feet tall.

Recreational maths with 10421299989970944

• 10421299989970944 backwards is 44907998999212401
• The number of decimal digits it has is: 17
• The sum of 10421299989970944's digits is 87
• More coming soon!