2988106864897

Names of 2988106864897

• Cardinal: 2988106864897 can be written as Two trillion, nine hundred eighty-eight billion, one hundred six million, eight hundred sixty-four thousand, eight hundred ninety-seven.

Scientific notation

• Scientific notation: 2.988106864897 × 10¹²

Factors of 2988106864897

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1126

Divisors of 2988106864897

• Number of divisors d(n): 144
• Complete list of divisors:
  1 7 11 19 49 77 121 127 133 209 331 539 631 847 889 931 1397 1463 2299 2317 2413 3641 4417 5929 6223 6289 6941 9779 10241 11989 15367 16093 16219 16891 25487 26543 30919 40051 42037 44023 48587 68453 69179 76351 80137 83923 107569 112651 118237 131879 178409 185801 208861 280357 291973 294259 308161 340109 462407 484253 534457 560959 587461 752983 760969 798703 881507 923153 1300607 1450669 1462027 1522603 1962499 2043811 2059813 2297471 3236849 3389771 3741199 3926713 3968359 5086477 5326783 5590921 6170549 6462071 8785733 9696577 10154683 10234189 10658221 14306677 16082297 16748633 22657943 25272181 26525347 27778513 35605339 37287481 39136447 43193843 43651949 61500131 67876039 71082781 74607547 96643063 112576079 117240431 176905267 184234963 185677429 194449591 249237373 291778817 305563643 430500917 475132273 480171439 503981593 676501441 820683017 1238336869 1289644741 1299742003 2042451719 2138945501 3209566987 3361200073 3527871151 4735510087 5543797523 9027513187 14297162033 22466968909 23528400511 24695098057 38806582661 60981772753 157268782363 271646078627 426872409271 2988106864897
• Sum of all divisors σ(n): 4072129904640
• Sum of proper divisors (its aliquot sum) s(n): 1084023039743
• 2988106864897 is a deficient number, because the sum of its proper divisors (1084023039743) is less than itself. Its deficiency is 1904083825154

Bases of 2988106864897

• Binary: 101011011110111001000011000101100100000001₂
• Hexadecimal: 0x2B7B90C5901
• Base-36: 124PTOD1D

Squares and roots of 2988106864897

• 2988106864897 squared (2988106864897²) is 8928782636044578210820609
• 2988106864897 cubed (2988106864897³) is 26680156689937935986269887480666262273
• The square root of 2988106864897 is 1728614.1457528919
• The cube root of 2988106864897 is 14403.4117187771

Scales and comparisons

• 2,988,106,864,897 seconds is equal to 95,012 years, 28 weeks, 6 days, 4 hours, 41 minutes, 37 seconds.
• To count from 1 to 2,988,106,864,897 would take you about two hundred thirty-seven thousand, five hundred thirty-one 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 2988106864897 cubic inches would be around 1200.3 feet tall.

Recreational maths with 2988106864897

• 2988106864897 backwards is 7984686018892
• The number of decimal digits it has is: 13
• The sum of 2988106864897's digits is 76
• More coming soon!