1220205167843328

Names of 1220205167843328

• Cardinal: 1220205167843328 can be written as One quadrillion, two hundred twenty trillion, two hundred five billion, one hundred sixty-seven million, eight hundred forty-three thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.220205167843328 × 10¹⁵

Factors of 1220205167843328

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 66200367184

Divisors of 1220205167843328

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 512 576 768 1024 1152 1536 2048 2304 3072 4608 6144 9216 18432 66200367179 132400734358 198601101537 264801468716 397202203074 529602937432 595803304611 794404406148 1059205874864 1191606609222 1588808812296 2118411749728 2383213218444 3177617624592 4236823499456 4766426436888 6355235249184 8473646998912 9532852873776 12710470498368 16947293997824 19065705747552 25420940996736 33894587995648 38131411495104 50841881993472 67789175991296 76262822990208 101683763986944 135578351982592 152525645980416 203367527973888 305051291960832 406735055947776 610102583921664 1220205167843328
• Sum of all divisors σ(n): 3524176546827300
• Sum of proper divisors (its aliquot sum) s(n): 2303971378983972
• 1220205167843328 is an abundant number, because the sum of its proper divisors (2303971378983972) is greater than itself. Its abundance is 1083766211140644

Bases of 1220205167843328

• Binary: 100010101011100010100100111100101010001100000000000₂
• Hexadecimal: 0x455C527951800
• Base-36: C0IYIK64G0

Squares and roots of 1220205167843328

• 1220205167843328 squared (1220205167843328²) is 1488900651631564255862754115584
• 1220205167843328 cubed (1220205167843328³) is 1816764269526133294035386435454336725315223552
• The square root of 1220205167843328 is 34931435.2388121607
• The cube root of 1220205167843328 is 106858.9625135817

Scales and comparisons

• 1,220,205,167,843,328 seconds is equal to 38,798,749 years, 51 weeks, 5 days, 4 hours, 28 minutes, 48 seconds.
• To count from 1 to 1,220,205,167,843,328 would take you about one hundred sixteen million, three hundred ninety-six thousand, two hundred forty-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 1220205167843328 cubic inches would be around 8904.9 feet tall.

Recreational maths with 1220205167843328

• 1220205167843328 backwards is 8233487615020221
• The number of decimal digits it has is: 16
• The sum of 1220205167843328's digits is 54
• More coming soon!