506389632021

Names of 506389632021

• Cardinal: 506389632021 can be written as Five hundred six billion, three hundred eighty-nine million, six hundred thirty-two thousand and twenty-one.

Scientific notation

• Scientific notation: 5.06389632021 × 10¹¹

Factors of 506389632021

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 861

Divisors of 506389632021

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 9 13 17 21 29 39 51 59 63 87 91 117 119 153 177 203 221 261 273 357 377 413 493 531 609 663 733 767 819 841 1003 1071 1131 1239 1479 1547 1711 1827 1989 2199 2301 2523 2639 3009 3393 3451 3717 4437 4641 5131 5133 5369 5887 6409 6597 6903 7021 7569 7917 9027 9529 10353 10933 11977 12461 13039 13923 14297 15393 15399 16107 17661 19227 21063 21257 22243 23751 28587 29087 31059 32799 35931 37383 39117 42891 43247 44863 46179 48321 49619 52983 57681 63189 63771 66703 66729 76531 85761 87227 87261 91273 98397 100079 107793 112149 117351 128673 129741 134589 148799 148857 155701 161993 185861 191313 200109 200187 203609 229593 261681 261783 273819 276341 300237 302729 347333 361369 378131 389223 403767 446397 446571 467103 485979 557583 562211 600327 610827 616453 645047 688779 735199 785043 821457 829023 843523 900711 908187 1041999 1084107 1133951 1134393 1254163 1301027 1339191 1401309 1457937 1672749 1686633 1832481 1849359 1934387 1935141 2205597 2487069 2529583 2530569 2646917 2724561 3125997 3252321 3401853 3403179 3762489 3903081 3935477 4315171 4515329 4697797 5059899 5146393 5548077 5803161 5805423 5904661 6616791 7588749 7591707 7940751 8013889 8779141 9557587 10205559 10479701 10965799 11287467 11709243 11806431 12945513 13545987 14093391 15439179 16304119 17409483 17713983 21320771 22766247 23822253 24041667 26337423 28672761 31439103 32884579 32897397 35419293 36370727 38836539 40637961 42280173 46317537 48912357 53141949 56097223 63962313 66903109 72125001 73357907 76760593 79012269 86018283 94317309 98653737 98692191 109112181 114128833 136236113 146737071 149245397 168291669 191886939 200709327 220073721 230281779 254595089 277170023 295961211 327336543 342386499 408708339 447736191 472819451 504875007 602127981 618302359 660221163 690845337 763785267 831510069 953652791 1027159497 1226125017 1343208573 1418458353 1854907077 1940190161 2291355801 2494530207 2860958373 3309736157 4255375059 4328116513 5564721231 5820570483 8037930667 8582875119 9929208471 12984349539 17461711449 24113792001 29787625413 38953048617 56265514669 72341376003 168796544007 506389632021
• Sum of all divisors σ(n): 1005308478720
• Sum of proper divisors (its aliquot sum) s(n): 498918846699
• 506389632021 is a deficient number, because the sum of its proper divisors (498918846699) is less than itself. Its deficiency is 7470785322

Bases of 506389632021

• Binary: 111010111100111001011001001010000010101₂
• Hexadecimal: 0x75E72C9415
• Base-36: 6GMRB8R9

Squares and roots of 506389632021

• 506389632021 squared (506389632021²) is 256430459418363788544441
• 506389632021 cubed (506389632021³) is 129853725983841212570930933195145261
• The square root of 506389632021 is 711610.5901551775
• The cube root of 506389632021 is 7970.6719479993

Scales and comparisons

• 506,389,632,021 seconds is equal to 16,101 years, 32 weeks, 3 days, 2 hours, 40 minutes, 21 seconds.
• To count from 1 to 506,389,632,021 would take you about thirty-two thousand, two 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 506389632021 cubic inches would be around 664.2 feet tall.

Recreational maths with 506389632021

• 506389632021 backwards is 120236983605
• The number of decimal digits it has is: 12
• The sum of 506389632021's digits is 45
• More coming soon!