272799145072128

Names of 272799145072128

• Cardinal: 272799145072128 can be written as Two hundred seventy-two trillion, seven hundred ninety-nine billion, one hundred forty-five million, seventy-two thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 2.72799145072128 × 10¹⁴

Factors of 272799145072128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2139802619

Divisors of 272799145072128

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 83 96 128 166 192 249 256 332 384 498 512 664 768 996 1328 1536 1992 2656 3984 5312 7968 10624 15936 21248 31872 42496 63744 127488 2139802531 4279605062 6419407593 8559210124 12838815186 17118420248 25677630372 34236840496 51355260744 68473680992 102710521488 136947361984 177603610073 205421042976 273894723968 355207220146 410842085952 532810830219 547789447936 710414440292 821684171904 1065621660438 1095578895872 1420828880584 1643368343808 2131243320876 2841657761168 3286736687616 4262486641752 5683315522336 8524973283504 11366631044672 17049946567008 22733262089344 34099893134016 45466524178688 68199786268032 90933048357376 136399572536064 272799145072128
• Sum of all divisors σ(n): 735510044719296
• Sum of proper divisors (its aliquot sum) s(n): 462710899647168
• 272799145072128 is an abundant number, because the sum of its proper divisors (462710899647168) is greater than itself. Its abundance is 189911754575040

Bases of 272799145072128

• Binary: 111110000001110000000000001000110001011000000000₂
• Hexadecimal: 0xF81C00231600
• Base-36: 2OP673IDXC

Squares and roots of 272799145072128

• 272799145072128 squared (272799145072128²) is 74419373552083938466322448384
• 272799145072128 cubed (272799145072128³) is 20301541481811831957410085527160737237041152
• The square root of 272799145072128 is 16516632.3768535819
• The cube root of 272799145072128 is 64855.6279003711

Scales and comparisons

• 272,799,145,072,128 seconds is equal to 8,674,168 years, 51 weeks, 3 days, 9 hours, 48 minutes, 48 seconds.
• To count from 1 to 272,799,145,072,128 would take you about twenty-one million, six hundred eighty-five thousand, four hundred twenty-two 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 272799145072128 cubic inches would be around 5404.6 feet tall.

Recreational maths with 272799145072128

• 272799145072128 backwards is 821270541997272
• The number of decimal digits it has is: 15
• The sum of 272799145072128's digits is 66
• More coming soon!