84028845378753

Names of 84028845378753

• Cardinal: 84028845378753 can be written as Eighty-four trillion, twenty-eight billion, eight hundred forty-five million, three hundred seventy-eight thousand, seven hundred fifty-three.

Scientific notation

• Scientific notation: 8.4028845378753 × 10¹³

Factors of 84028845378753

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 37517

Divisors of 84028845378753

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 11 33 99 121 271 363 813 1089 2439 2981 8943 10753 26479 26829 32259 32791 79437 96777 98373 118283 238311 291269 295119 354849 873807 1064547 1301113 2621421 2914063 3203959 3903339 7175809 8742189 9611877 11710017 21527427 26226567 28835631 32054693 64582281 78933899 96164079 236801697 284728687 288492237 352601623 710405091 854186061 868272889 1057804869 2562558183 2604818667 3132015557 3173414607 7814456001 9396046671 28188140013 34452171127 77161474177 103356513381 231484422531 310069540143 694453267593 848776215947 2546328647841 7638985943523 9336538375417 28009615126251 84028845378753
• Sum of all divisors σ(n): 133921994984960
• Sum of proper divisors (its aliquot sum) s(n): 49893149606207
• 84028845378753 is a deficient number, because the sum of its proper divisors (49893149606207) is less than itself. Its deficiency is 34135695772546

Bases of 84028845378753

• Binary: 10011000110110001111101011110101100110011000001₂
• Hexadecimal: 0x4C6C7D7ACCC1
• Base-36: TSABGZ7I9

Squares and roots of 84028845378753

• 84028845378753 squared (84028845378753²) is 7060846855686379404023835009
• 84028845378753 cubed (84028845378753³) is 593314808679525072683694466689074186163777
• The square root of 84028845378753 is 9166724.8992621675
• The cube root of 84028845378753 is 43800.2038762903

Scales and comparisons

• 84,028,845,378,753 seconds is equal to 2,671,857 years, 18 weeks, 6 days, 18 hours, 32 minutes, 33 seconds.
• To count from 1 to 84,028,845,378,753 would take you about six million, six hundred seventy-nine thousand, six hundred forty-three 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 84028845378753 cubic inches would be around 3650 feet tall.

Recreational maths with 84028845378753

• 84028845378753 backwards is 35787354882048
• The number of decimal digits it has is: 14
• The sum of 84028845378753's digits is 72
• More coming soon!