768011994047142

Names of 768011994047142

• Cardinal: 768011994047142 can be written as Seven hundred sixty-eight trillion, eleven billion, nine hundred ninety-four million, forty-seven thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 7.68011994047142 × 10¹⁴

Factors of 768011994047142

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6104

Divisors of 768011994047142

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 9 13 18 19 26 38 39 57 78 114 117 169 171 234 247 338 342 361 494 507 722 741 1014 1083 1482 1521 2166 2223 3042 3211 3249 4446 4693 6067 6422 6498 6859 9386 9633 12134 13718 14079 18201 19266 20577 28158 28899 36402 41154 42237 54603 57798 61009 61731 78871 84474 89167 109206 115273 122018 123462 157742 178334 183027 230546 236613 267501 345819 366054 473226 535002 549081 691638 709839 802503 1025323 1037457 1098162 1159171 1419678 1498549 1605006 2050646 2074914 2190187 2318342 2997098 3075969 3477513 4380374 4495647 6151938 6570561 6955026 8991294 9227907 10432539 13141122 13486941 18455814 19481137 19711683 20865078 26973882 28472431 36808489 38962274 39423366 41613553 56944862 58443411 73616978 83227106 85417293 110425467 116886822 124840659 170834586 175330233 220850934 249681318 256251879 331276401 350660466 370141603 374521977 478510357 512503758 540976189 662552802 699361291 740283206 749043954 957020714 1081952378 1110424809 1398722582 1435531071 1622928567 2098083873 2220849618 2871062142 3245857134 3331274427 4196167746 4306593213 4868785701 6220634641 6294251619 6662548854 7032690457 8613186426 9091696783 9737571402 12441269282 12588503238 13287864529 14065380914 18183393566 18661903923 21098071371 26575729058 27275090349 37323807846 39863593587 42196142742 54550180698 55985711769 63294214113 79727187174 81825271047 111971423538 118192058179 119590780761 126588428226 163650542094 172742238877 236384116358 239181561522 252469426051 345484477754 354576174537 504938852102 518226716631 709152349074 757408278153 1036453433262 1063728523611 1514816556306 1554680149893 2127457047222 2245649105401 2272224834459 3109360299786 3282102538663 4491298210802 4544449668918 6564205077326 6736947316203 9846307615989 13473894632406 19692615231978 20210841948609 29538922847967 40421683897218 42667333002619 59077845695934 85334666005238 128001999007857 256003998015714 384005997023571 768011994047142
• Sum of all divisors σ(n): 1902277371557160
• Sum of proper divisors (its aliquot sum) s(n): 1134265377510018
• 768011994047142 is an abundant number, because the sum of its proper divisors (1134265377510018) is greater than itself. Its abundance is 366253383462876

Bases of 768011994047142

• Binary: 10101110101000000010111010000101101010001010100110₂
• Hexadecimal: 0x2BA80BA16A2A6
• Base-36: 7K8JU7RULI

Squares and roots of 768011994047142

• 768011994047142 squared (768011994047142²) is 589842423000267278844518368164
• 768011994047142 cubed (768011994047142³) is 453006055462033086863411167962548043927987288
• The square root of 768011994047142 is 27713029.3192054699
• The cube root of 768011994047142 is 91577.6161294441

Scales and comparisons

• 768,011,994,047,142 seconds is equal to 24,420,405 years, 41 weeks, 1 day, 21 hours, 5 minutes, 42 seconds.
• To count from 1 to 768,011,994,047,142 would take you about sixty-one million, fifty-one thousand and fourteen 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 768011994047142 cubic inches would be around 7631.5 feet tall.

Recreational maths with 768011994047142

• 768011994047142 backwards is 241740499110867
• The number of decimal digits it has is: 15
• The sum of 768011994047142's digits is 63
• More coming soon!