1055154448821

Names of 1055154448821

• Cardinal: 1055154448821 can be written as One trillion, fifty-five billion, one hundred fifty-four million, four hundred forty-eight thousand, eight hundred twenty-one.

Scientific notation

• Scientific notation: 1.055154448821 × 10¹²

Factors of 1055154448821

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 131483

Divisors of 1055154448821

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 11 33 67 121 201 331 363 737 993 2211 3641 8107 10923 22177 24321 40051 66531 120153 131071 243947 393213 731841 1441781 2683417 4325343 8050251 8781757 15859591 26345271 43384501 47578773 96599327 130153503 289797981 477229511 1062592597 1431688533 2906761567 3187777791 5249524621 8720284701 15748573863 31974377237 95923131711 351718149607 1055154448821
• Sum of all divisors σ(n): 1574231343104
• Sum of proper divisors (its aliquot sum) s(n): 519076894283
• 1055154448821 is a deficient number, because the sum of its proper divisors (519076894283) is less than itself. Its deficiency is 536077554538

Bases of 1055154448821

• Binary: 1111010110101100000110110010100110110101₂
• Hexadecimal: 0xF5AC1B29B5
• Base-36: DGQBPRCL

Squares and roots of 1055154448821

• 1055154448821 squared (1055154448821²) is 1113350910866748308290041
• 1055154448821 cubed (1055154448821³) is 1174757166699962110610312396358491661
• The square root of 1055154448821 is 1027207.1109669169
• The cube root of 1055154448821 is 10180.5680558267

Scales and comparisons

• 1,055,154,448,821 seconds is equal to 33,550 years, 33 weeks, 4 days, 18 hours, 21 seconds.
• To count from 1 to 1,055,154,448,821 would take you about eighty-three thousand, eight hundred seventy-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 1055154448821 cubic inches would be around 848.4 feet tall.

Recreational maths with 1055154448821

• 1055154448821 backwards is 1288444515501
• The number of decimal digits it has is: 13
• The sum of 1055154448821's digits is 48
• More coming soon!