1021982249351

Names of 1021982249351

• Cardinal: 1021982249351 can be written as One trillion, twenty-one billion, nine hundred eighty-two million, two hundred forty-nine thousand, three hundred fifty-one.

Scientific notation

• Scientific notation: 1.021982249351 × 10¹²

Factors of 1021982249351

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 241

Divisors of 1021982249351

• Number of divisors d(n): 120
• Complete list of divisors:
  1 7 17 29 49 79 109 119 203 289 493 553 763 833 1343 1421 1853 2023 2291 3161 3451 3871 4913 5341 8381 8611 9401 12971 14161 16037 22127 22831 24157 31501 34391 38947 53737 58667 60277 65807 83521 90797 112259 142477 146387 154889 159817 220507 240737 249719 272629 376159 388127 410669 421939 535517 584647 662099 913529 997339 1024709 1118719 1543549 1748033 1908403 2422109 2488579 2633113 2716889 3748619 4092529 4245223 4634693 6394703 6598159 6981373 7172963 9103789 11255683 12236231 15529993 16954763 17420053 19018223 26240333 29716561 32442851 42305843 44762921 46187113 63726523 72168791 78789781 108709951 118683341 121940371 191346611 208015927 264009881 296140901 323309791 446085661 505181537 551528467 719199331 760969657 1226869447 1339426277 1848069167 2072986307 3536270759 5034395317 8588086129 9375983939 12936484169 20856780599 35240767219 60116602903 145997464193 1021982249351
• Sum of all divisors σ(n): 1335374568000
• Sum of proper divisors (its aliquot sum) s(n): 313392318649
• 1021982249351 is a deficient number, because the sum of its proper divisors (313392318649) is less than itself. Its deficiency is 708589930702

Bases of 1021982249351

• Binary: 1110110111110010111000111001000110000111₂
• Hexadecimal: 0xEDF2E39187
• Base-36: D1HPUEFB

Squares and roots of 1021982249351

• 1021982249351 squared (1021982249351²) is 1044447717988529539921201
• 1021982249351 cubed (1021982249351³) is 1067407028159436324425578149273390551
• The square root of 1021982249351 is 1010931.3771720611
• The cube root of 1021982249351 is 10072.7437165595

Scales and comparisons

• 1,021,982,249,351 seconds is equal to 32,495 years, 45 weeks, 3 days, 6 hours, 9 minutes, 11 seconds.
• To count from 1 to 1,021,982,249,351 would take you about eighty-one thousand, two hundred thirty-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 1021982249351 cubic inches would be around 839.4 feet tall.

Recreational maths with 1021982249351

• 1021982249351 backwards is 1539422891201
• The number of decimal digits it has is: 13
• The sum of 1021982249351's digits is 47
• More coming soon!