12123617390675

Names of 12123617390675

• Cardinal: 12123617390675 can be written as Twelve trillion, one hundred twenty-three billion, six hundred seventeen million, three hundred ninety thousand, six hundred seventy-five.

Scientific notation

• Scientific notation: 1.2123617390675 × 10¹³

Factors of 12123617390675

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 144

Divisors of 12123617390675

• Number of divisors d(n): 144
• Complete list of divisors:
  1 5 7 19 25 35 49 95 113 133 175 245 361 475 565 665 791 931 1225 1805 2147 2527 2825 3325 3955 4655 5537 6859 9025 10735 12635 12769 15029 17689 19775 23275 27685 34295 40793 48013 53675 63175 63845 75145 88445 89383 105203 138425 171475 203965 240065 242611 285551 319225 336091 375725 442225 446915 526015 625681 775067 1019825 1200325 1213055 1427755 1442897 1680455 1698277 1998857 2234575 2630075 3128405 3875335 4609609 5425469 6065275 7138775 7214485 8402275 8491385 9994285 10100279 11887939 15642025 19376675 23048045 27127345 27415043 32267263 36072425 37978283 42456925 49971425 50501395 59439695 70701953 87582571 115240225 135636725 137075215 161336315 189891415 191905301 225870841 252506975 297198475 353509765 437912855 520885817 613077997 685376075 806681575 949457075 959526505 1129354205 1343337107 1767548825 2189564275 2604429085 3065389985 3646200719 4291545979 4797632525 5646771025 6716685535 9896830523 13022145425 15326949925 18231003595 21457729895 25523405033 33583427675 49484152615 69277813661 91155017975 107288649475 127617025165 247420763075 346389068305 484944695627 638085125825 1731945341525 2424723478135 12123617390675
• Sum of all divisors σ(n): 18623910002400
• Sum of proper divisors (its aliquot sum) s(n): 6500292611725
• 12123617390675 is a deficient number, because the sum of its proper divisors (6500292611725) is less than itself. Its deficiency is 5623324778950

Bases of 12123617390675

• Binary: 10110000011010111111111010000111000001010011₂
• Hexadecimal: 0xB06BFE87053
• Base-36: 4APIGRSCZ

Squares and roots of 12123617390675

• 12123617390675 squared (12123617390675²) is 146982098635477295576955625
• 12123617390675 cubed (12123617390675³) is 1781954727134980728185896473022763796875
• The square root of 12123617390675 is 3481898.5325070861
• The cube root of 12123617390675 is 22972.6312077321

Scales and comparisons

• 12,123,617,390,675 seconds is equal to 385,493 years, 27 weeks, 4 days, 17 hours, 24 minutes, 35 seconds.
• To count from 1 to 12,123,617,390,675 would take you about nine hundred sixty-three thousand, seven hundred thirty-three 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 12123617390675 cubic inches would be around 1914.4 feet tall.

Recreational maths with 12123617390675

• 12123617390675 backwards is 57609371632121
• The number of decimal digits it has is: 14
• The sum of 12123617390675's digits is 53
• More coming soon!