12220635841664

Names of 12220635841664

• Cardinal: 12220635841664 can be written as Twelve trillion, two hundred twenty billion, six hundred thirty-five million, eight hundred forty-one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.2220635841664 × 10¹³

Factors of 12220635841664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 465

Divisors of 12220635841664

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 16 32 64 97 128 137 194 229 274 388 458 548 776 916 1096 1552 1832 2192 3104 3664 4384 6208 7328 8768 12416 13289 14656 17536 18769 22213 26578 29312 31373 37538 44426 52441 53156 62746 75076 88852 104882 106312 125492 150152 177704 209764 212624 250984 300304 355408 419528 425248 501968 600608 710816 839056 850496 1003936 1201216 1421632 1678112 1700992 1820593 2007872 2402432 2843264 3043181 3356224 3641186 4015744 4298101 5086777 6086362 6712448 7184417 7282372 8596202 10173554 12172724 14368834 14564744 17192404 20347108 24345448 28737668 29129488 34384808 40694216 48690896 57475336 58258976 68769616 81388432 97381792 114950672 116517952 137539232 162776864 194763584 229901344 233035904 275078464 325553728 389527168 416915797 459802688 550156928 651107456 696888449 833831594 919605376 984265129 1393776898 1667663188 1968530258 2787553796 3335326376 3937060516 5575107592 6670652752 7874121032 11150215184 13341305504 15748242064 22300430368 26682611008 31496484128 44600860736 53365222016 62992968256 89201721472 95473717513 125985936512 190947435026 381894870052 763789740104 1527579480208 3055158960416 6110317920832 12220635841664
• Sum of all divisors σ(n): 24886306419030
• Sum of proper divisors (its aliquot sum) s(n): 12665670577366
• 12220635841664 is an abundant number, because the sum of its proper divisors (12665670577366) is greater than itself. Its abundance is 445034735702

Bases of 12220635841664

• Binary: 10110001110101010110101010001000010010000000₂
• Hexadecimal: 0xB1D56A88480
• Base-36: 4BY2Z1W8W

Squares and roots of 12220635841664

• 12220635841664 squared (12220635841664²) is 149343940374562781678288896
• 12220635841664 cubed (12220635841664³) is 1825077910476713270891065101044305362944
• The square root of 12220635841664 is 3495802.6033607791
• The cube root of 12220635841664 is 23033.7474604563

Scales and comparisons

• 12,220,635,841,664 seconds is equal to 388,578 years, 21 weeks, 5 days, 11 hours, 7 minutes, 44 seconds.
• To count from 1 to 12,220,635,841,664 would take you about nine hundred seventy-one thousand, four hundred forty-six 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 12220635841664 cubic inches would be around 1919.5 feet tall.

Recreational maths with 12220635841664

• 12220635841664 backwards is 46614853602221
• The number of decimal digits it has is: 14
• The sum of 12220635841664's digits is 50
• More coming soon!