1224893988972

Names of 1224893988972

• Cardinal: 1224893988972 can be written as One trillion, two hundred twenty-four billion, eight hundred ninety-three million, nine hundred eighty-eight thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.224893988972 × 10¹²

Factors of 1224893988972

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 11838

Divisors of 1224893988972

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 243 324 486 729 972 1458 2187 2916 4374 8748 11833 23666 35499 47332 70998 106497 141996 212994 319491 425988 638982 958473 1277964 1916946 2875419 3833892 5750838 8626257 11501676 17252514 25878771 34505028 51757542 103515084 140019889 280039778 420059667 560079556 840119334 1260179001 1680238668 2520358002 3780537003 5040716004 7561074006 11341611009 15122148012 22683222018 34024833027 45366444036 68049666054 102074499081 136099332108 204148998162 306223497243 408297996324 612446994486 1224893988972
• Sum of all divisors σ(n): 3215128360080
• Sum of proper divisors (its aliquot sum) s(n): 1990234371108
• 1224893988972 is an abundant number, because the sum of its proper divisors (1990234371108) is greater than itself. Its abundance is 765340382136

Bases of 1224893988972

• Binary: 10001110100110001010111110000000001101100₂
• Hexadecimal: 0x11D315F006C
• Base-36: FMPI96R0

Squares and roots of 1224893988972

• 1224893988972 squared (1224893988972²) is 1500365284219738057616784
• 1224893988972 cubed (1224893988972³) is 1837788417903023473971181721498106048
• The square root of 1224893988972 is 1106749.2891219763
• The cube root of 1224893988972 is 10699.5661423991

Scales and comparisons

• 1,224,893,988,972 seconds is equal to 38,947 years, 43 weeks, 4 days, 18 hours, 16 minutes, 12 seconds.
• To count from 1 to 1,224,893,988,972 would take you about ninety-seven thousand, three hundred sixty-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 1224893988972 cubic inches would be around 891.6 feet tall.

Recreational maths with 1224893988972

• 1224893988972 backwards is 2798893984221
• The number of decimal digits it has is: 13
• The sum of 1224893988972's digits is 72
• More coming soon!