1021137782082093

Names of 1021137782082093

• Cardinal: 1021137782082093 can be written as One quadrillion, twenty-one trillion, one hundred thirty-seven billion, seven hundred eighty-two million, eighty-two thousand and ninety-three.

Scientific notation

• Scientific notation: 1.021137782082093 × 10¹⁵

Factors of 1021137782082093

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 362743

Divisors of 1021137782082093

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 13 39 117 283 849 2547 3679 11037 33111 136483 225961 409449 677883 1228347 1774279 2033649 2937493 5322837 8812479 15968511 26437437 38624689 63946963 115874067 191840889 347622201 502120957 575522667 831310519 1506362871 2493931557 4519088613 7481794671 30839835163 92519505489 277558516467 400917857119 1202753571357 3608260714071 8727673351129 26183020053387 78549060160161 113459753564677 340379260694031 1021137782082093
• Sum of all divisors σ(n): 1594068133962304
• Sum of proper divisors (its aliquot sum) s(n): 572930351880211
• 1021137782082093 is a deficient number, because the sum of its proper divisors (572930351880211) is less than itself. Its deficiency is 448207430201882

Bases of 1021137782082093

• Binary: 11101000001011100000101010110001001000101000101101₂
• Hexadecimal: 0x3A0B82AC48A2D
• Base-36: A1YO7YGE99

Squares and roots of 1021137782082093

• 1021137782082093 squared (1021137782082093²) is 1042722369995536051882191260649
• 1021137782082093 cubed (1021137782082093³) is 1064763208224625241440061250306068467678458357
• The square root of 1021137782082093 is 31955246.5501690817
• The cube root of 1021137782082093 is 100699.6857171023

Scales and comparisons

• 1,021,137,782,082,093 seconds is equal to 32,469,022 years, 45 weeks, 6 days, 15 hours, 41 minutes, 33 seconds.
• To count from 1 to 1,021,137,782,082,093 would take you about ninety-seven million, four hundred seven thousand and sixty-eight 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 1021137782082093 cubic inches would be around 8391.6 feet tall.

Recreational maths with 1021137782082093

• 1021137782082093 backwards is 3902802877311201
• The number of decimal digits it has is: 16
• The sum of 1021137782082093's digits is 54
• More coming soon!