450345880985

Names of 450345880985

• Cardinal: 450345880985 can be written as Four hundred fifty billion, three hundred forty-five million, eight hundred eighty thousand, nine hundred eighty-five.

Scientific notation

• Scientific notation: 4.50345880985 × 10¹¹

Factors of 450345880985

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 106

Divisors of 450345880985

• Number of divisors d(n): 324
• Complete list of divisors:
  1 5 7 11 13 23 35 47 49 55 65 77 91 115 121 143 161 235 245 253 299 329 385 455 517 529 539 605 611 637 715 805 847 1001 1081 1127 1265 1495 1573 1645 1771 2093 2209 2303 2585 2645 2695 2783 3055 3185 3289 3619 3703 4235 4277 5005 5405 5635 5687 5819 5929 6721 6877 7007 7567 7865 8855 10465 11011 11045 11515 11891 12397 13915 14053 14651 15463 16445 18095 18515 19481 21385 23023 24299 24863 25333 25921 28435 28717 29095 29645 29939 33605 34385 35035 36179 37835 39809 40733 47047 48139 50807 52969 55055 59455 61985 64009 70265 73255 73931 75647 77077 77315 83237 97405 98371 108241 115115 121495 124315 126665 129605 130801 136367 143585 149695 154583 161161 170093 174041 180895 199045 201019 203665 235235 240695 253253 254035 264845 267289 273493 278663 285131 315887 320045 323219 329329 336973 355649 369655 378235 385385 416185 448063 491855 517517 529529 541205 558877 582659 654005 660491 681835 688597 772915 805805 832117 850465 870205 915607 1005095 1082081 1168561 1190651 1218287 1266265 1336445 1367465 1393315 1407133 1425655 1579435 1616095 1646645 1684865 1700413 1772771 1778245 1871023 1914451 2211209 2240315 2262533 2489543 2587585 2647645 2794385 2913295 3008423 3136441 3302455 3442985 3474757 3555409 3622619 3706703 3912139 4160585 4578035 4623437 5410405 5824819 5842805 5953255 6091435 6147647 6409249 7035665 7265401 7574567 8179927 8502065 8863855 9355115 9572255 11056045 11312665 11902891 12447715 12854171 13097161 13401157 15042115 15191293 15478463 15682205 15837731 17373785 17777045 18113095 18533515 19560695 21058961 23117185 24323299 24887863 27384973 29124095 30738235 32046245 32364059 36327005 37872835 39109499 40773733 40899635 43033529 50857807 57259489 59514455 64270855 65485805 67005785 75956465 77392315 79188655 79919411 83320237 89979197 105294805 106339051 121616495 124439315 136924865 141395881 147412727 161820295 167104223 170263093 174215041 195547495 203868665 215167645 254289035 273766493 286297445 301234703 356004649 399597055 416601185 449895985 531695255 559435877 629854379 706979405 737063635 744373357 835521115 851315465 871075205 989771167 1169729561 1368832465 1506173515 1780023245 1838146453 1916365451 2797179385 3149271895 3721866785 3916051139 4948855835 5848647805 6928398169 8188106927 9190732265 9581827255 12867025171 19580255695 34641990845 40940534635 64335125855 90069176197 450345880985
• Sum of all divisors σ(n): 794808445284
• Sum of proper divisors (its aliquot sum) s(n): 344462564299
• 450345880985 is a deficient number, because the sum of its proper divisors (344462564299) is less than itself. Its deficiency is 105883316686

Bases of 450345880985

• Binary: 110100011011010101101001100110110011001₂
• Hexadecimal: 0x68DAB4CD99
• Base-36: 5QVWB5P5

Squares and roots of 450345880985

• 450345880985 squared (450345880985²) is 202811412520155784570225
• 450345880985 cubed (450345880985³) is 91335284245201815871721847224671625
• The square root of 450345880985 is 671078.1481951263
• The cube root of 450345880985 is 7665.0571682451

Scales and comparisons

• 450,345,880,985 seconds is equal to 14,319 years, 31 weeks, 3 days, 14 hours, 3 minutes, 5 seconds.
• To count from 1 to 450,345,880,985 would take you about twenty-eight thousand, six hundred thirty-nine 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 450345880985 cubic inches would be around 638.8 feet tall.

Recreational maths with 450345880985

• 450345880985 backwards is 589088543054
• The number of decimal digits it has is: 12
• The sum of 450345880985's digits is 59
• More coming soon!