77380480085483268

Names of 77380480085483268

• Cardinal: 77380480085483268 can be written as Seventy-seven quadrillion, three hundred eighty trillion, four hundred eighty billion, eighty-five million, four hundred eighty-three thousand, two hundred sixty-eight.

Scientific notation

• Scientific notation: 7.7380480085483268 × 10¹⁶

Factors of 77380480085483268

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 26061669

Divisors of 77380480085483268

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 139 257 278 417 514 556 771 834 1028 1251 1542 1668 2309 2313 2502 3084 4618 4626 5004 6927 9236 9252 13854 20781 27708 35723 41562 71446 83124 107169 142892 214338 320951 321507 428676 593413 641902 643014 962853 1186826 1283804 1286028 1780239 1925706 2373652 2888559 3560478 3851412 5340717 5777118 7120956 10681434 11554236 21362868 26058959 52117918 78176877 82484407 104235836 156353754 164968814 234530631 247453221 312707508 329937628 469061262 494906442 742359663 938122524 989812884 1484719326 2969438652 3622195301 6697152463 7244390602 10866585903 13394304926 14488781204 20091457389 21733171806 26788609852 32599757709 40182914778 43466343612 60170136331 60274372167 65199515418 80365829556 120340272662 120548744334 130399030836 180510408993 240680545324 241097488668 361020817986 541531226979 722041635972 930904192357 1083062453958 1861808384714 2166124907916 2792712577071 3723616769428 5585425154142 8363648950009 8378137731213 11170850308284 15463725037067 16727297900018 16756275462426 25090946850027 30927450074134 33454595800036 33512550924852 46391175111201 50181893700054 61854900148268 75272840550081 92782350222402 100363787400108 139173525333603 150545681100162 185564700444804 278347050667206 301091362200324 556694101334412 2149457780152313 4298915560304626 6448373340456939 8597831120609252 12896746680913878 19345120021370817 25793493361827756 38690240042741634 77380480085483268
• Sum of all divisors σ(n): 197860085815392000
• Sum of proper divisors (its aliquot sum) s(n): 120479605729908732
• 77380480085483268 is an abundant number, because the sum of its proper divisors (120479605729908732) is greater than itself. Its abundance is 43099125644425464

Bases of 77380480085483268

• Binary: 100010010111010010010001011111100000010110101111100000100₂
• Hexadecimal: 0x112E922FC0B5F04
• Base-36: L5X39SY3UH0

Squares and roots of 77380480085483268

• 77380480085483268 squared (77380480085483268²) is 5987738698259872626924669107959824
• 77380480085483268 cubed (77380480085483268³) is 463334095097775580467611644828368507002570568224832
• The square root of 77380480085483268 is 278173471.2108314401
• The cube root of 77380480085483268 is 426131.6646614899

Scales and comparisons

• 77,380,480,085,483,268 seconds is equal to 2,460,459,913 years, 9 weeks, 1 day, 19 hours, 7 minutes, 48 seconds.
• To count from 1 to 77,380,480,085,483,268 would take you about seven billion, three hundred eighty-one million, three hundred seventy-nine thousand, seven 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 77380480085483268 cubic inches would be around 35511 feet tall.

Recreational maths with 77380480085483268

• 77380480085483268 backwards is 86238458008408377
• The number of decimal digits it has is: 17
• The sum of 77380480085483268's digits is 81
• More coming soon!