77138041355168

Names of 77138041355168

• Cardinal: 77138041355168 can be written as Seventy-seven trillion, one hundred thirty-eight billion, forty-one million, three hundred fifty-five thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 7.7138041355168 × 10¹³

Factors of 77138041355168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 545

Divisors of 77138041355168

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 16 32 73 97 146 194 292 373 388 584 746 776 1168 1492 1552 2336 2984 3104 5968 7081 9409 11936 14162 18818 27229 28324 36181 37636 54458 56648 72362 75272 108916 113296 144724 150544 217832 226592 289448 301088 435664 578896 686857 871328 912673 1157792 1373714 1825346 2641213 2747428 3509557 3650692 5282426 5494856 7019114 7301384 10564852 10989712 14038228 14602768 21129704 21979424 28076456 29205536 42259408 56152912 66625129 84518816 88529281 112305824 133250258 177058562 256197661 266500516 340427029 354117124 512395322 533001032 680854058 708234248 1024790644 1066002064 1361708116 1416468496 2049581288 2132004128 2723416232 2832936992 4099162576 5446832464 6462637513 8198325152 10893664928 12925275026 24851173117 25850550052 33021421813 49702346234 51701100104 66042843626 99404692468 103402200208 132085687252 198809384936 206804400416 264171374504 397618769872 528342749008 795237539744 1056685498016 2410563792349 4821127584698 9642255169396 19284510338792 38569020677584 77138041355168
• Sum of all divisors σ(n): 155966493982068
• Sum of proper divisors (its aliquot sum) s(n): 78828452626900
• 77138041355168 is an abundant number, because the sum of its proper divisors (78828452626900) is greater than itself. Its abundance is 1690411271732

Bases of 77138041355168

• Binary: 10001100010100000011001100011011011101110100000₂
• Hexadecimal: 0x4628198DBBA0
• Base-36: RCCQ66E8W

Squares and roots of 77138041355168

• 77138041355168 squared (77138041355168²) is 5950277424111608617920308224
• 77138041355168 cubed (77138041355168³) is 458992746015843786311961880125069215301632
• The square root of 77138041355168 is 8782826.5014839045
• The cube root of 77138041355168 is 42568.6165136421

Scales and comparisons

• 77,138,041,355,168 seconds is equal to 2,452,751 years, 5 weeks, 5 days, 13 hours, 46 minutes, 8 seconds.
• To count from 1 to 77,138,041,355,168 would take you about six million, one hundred thirty-one thousand, eight hundred seventy-seven 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 77138041355168 cubic inches would be around 3547.4 feet tall.

Recreational maths with 77138041355168

• 77138041355168 backwards is 86155314083177
• The number of decimal digits it has is: 14
• The sum of 77138041355168's digits is 59
• More coming soon!