126946816765168

Names of 126946816765168

• Cardinal: 126946816765168 can be written as One hundred twenty-six trillion, nine hundred forty-six billion, eight hundred sixteen million, seven hundred sixty-five thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.26946816765168 × 10¹⁴

Factors of 126946816765168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1787

Divisors of 126946816765168

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 16 31 62 97 124 194 248 388 496 776 961 1552 1657 1922 3007 3314 3844 6014 6628 7688 12028 13256 15376 24056 26512 29791 48112 51367 59582 93217 102734 119164 160729 186434 205468 238328 321458 372868 410936 476656 642916 745736 821872 1285832 1491472 1592377 2571664 2745649 2889727 3184754 4982599 5491298 5779454 6369508 9965198 10982596 11558908 12739016 19930396 21965192 23117816 25478032 39860792 43930384 46235632 49363687 79721584 85115119 98727374 154460569 170230238 197454748 266327953 308921138 340460476 394909496 532655906 617842276 680920952 789818992 1065311812 1235684552 1361841904 2130623624 2471369104 2638568689 4261247248 4788277639 5277137378 8256166543 9576555278 10554274756 16512333086 19153110556 21108549512 33024666172 38306221112 42217099024 66049332344 76612442224 81795629359 132098664688 163591258718 255941162833 327182517436 511882325666 654365034872 1023764651332 1308730069744 2047529302664 4095058605328 7934176047823 15868352095646 31736704191292 63473408382584 126946816765168
• Sum of all divisors σ(n): 256933073814144
• Sum of proper divisors (its aliquot sum) s(n): 129986257048976
• 126946816765168 is an abundant number, because the sum of its proper divisors (129986257048976) is greater than itself. Its abundance is 3039440283808

Bases of 126946816765168

• Binary: 11100110111010100011011111010110010110011110000₂
• Hexadecimal: 0x73751BEB2CF0
• Base-36: 18ZYK915V4

Squares and roots of 126946816765168

• 126946816765168 squared (126946816765168²) is 16115494286809139195658068224
• 126946816765168 cubed (126946816765168³) is 2045810700307671553038768205810867530821632
• The square root of 126946816765168 is 11267067.7980195005
• The cube root of 126946816765168 is 50258.2395195155

Scales and comparisons

• 126,946,816,765,168 seconds is equal to 4,036,516 years, 5 weeks, 1 day, 16 hours, 59 minutes, 28 seconds.
• To count from 1 to 126,946,816,765,168 would take you about ten million, ninety-one thousand, two hundred ninety 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 126946816765168 cubic inches would be around 4188.2 feet tall.

Recreational maths with 126946816765168

• 126946816765168 backwards is 861567618649621
• The number of decimal digits it has is: 15
• The sum of 126946816765168's digits is 76
• More coming soon!