421483299840

Names of 421483299840

• Cardinal: 421483299840 can be written as Four hundred twenty-one billion, four hundred eighty-three million, two hundred ninety-nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.2148329984 × 10¹¹

Factors of 421483299840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 136596

Divisors of 421483299840

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 67 72 80 90 96 120 128 134 144 160 180 192 201 240 256 268 288 320 335 360 384 402 480 512 536 576 603 640 670 720 768 804 960 1005 1024 1072 1152 1206 1280 1340 1440 1536 1608 1920 2010 2144 2304 2412 2560 2680 2880 3015 3072 3216 3840 4020 4288 4608 4824 5120 5360 5760 6030 6432 7680 8040 8576 9216 9648 10720 11520 12060 12864 15360 16080 17152 19296 21440 23040 24120 25728 32160 34304 38592 42880 46080 48240 51456 64320 68608 77184 85760 96480 102912 128640 136519 154368 171520 192960 205824 257280 273038 308736 343040 385920 409557 514560 546076 617472 682595 771840 819114 1029120 1092152 1228671 1365190 1543680 1638228 2047785 2184304 2457342 2730380 3087360 3276456 4095570 4368608 4914684 5460760 6143355 6552912 8191140 8737216 9146773 9829368 10921520 12286710 13105824 16382280 17474432 18293546 19658736 21843040 24573420 26211648 27440319 32764560 34948864 36587092 39317472 43686080 45733865 49146840 52423296 54880638 65529120 69897728 73174184 78634944 82320957 87372160 91467730 98293680 104846592 109761276 131058240 137201595 139795456 146348368 157269888 164641914 174744320 182935460 196587360 209693184 219522552 262116480 274403190 292696736 314539776 329283828 349488640 365870920 393174720 411604785 419386368 439045104 524232960 548806380 585393472 629079552 658567656 698977280 731741840 786349440 823209570 878090208 1048465920 1097612760 1170786944 1258159104 1317135312 1463483680 1572698880 1646419140 1756180416 2096931840 2195225520 2341573888 2634270624 2926967360 3145397760 3292838280 3512360832 4390451040 4683147776 5268541248 5853934720 6290795520 6585676560 7024721664 8780902080 9366295552 10537082496 11707869440 13171353120 14049443328 17561804160 21074164992 23415738880 26342706240 28098886656 35123608320 42148329984 46831477760 52685412480 70247216640 84296659968 105370824960 140494433280 210741649920 421483299840
• Sum of all divisors σ(n): 1482236957760
• Sum of proper divisors (its aliquot sum) s(n): 1060753657920
• 421483299840 is an abundant number, because the sum of its proper divisors (1060753657920) is greater than itself. Its abundance is 639270358080

Bases of 421483299840

• Binary: 110001000100010010111001100010000000000₂
• Hexadecimal: 0x62225CC400
• Base-36: 5DMK9VK0

Squares and roots of 421483299840

• 421483299840 squared (421483299840²) is 177648172044015344025600
• 421483299840 cubed (421483299840³) is 74875737763655624923502717435904000
• The square root of 421483299840 is 649217.4518911209
• The cube root of 421483299840 is 7497.6780951085

Scales and comparisons

• 421,483,299,840 seconds is equal to 13,401 years, 44 weeks, 6 days, 22 hours, 24 minutes.
• To count from 1 to 421,483,299,840 would take you about twenty-six thousand, eight hundred three 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 421483299840 cubic inches would be around 624.8 feet tall.

Recreational maths with 421483299840

• 421483299840 backwards is 048992384124
• The number of decimal digits it has is: 12
• The sum of 421483299840's digits is 54
• More coming soon!