3140946326421

Names of 3140946326421

• Cardinal: 3140946326421 can be written as Three trillion, one hundred forty billion, nine hundred forty-six million, three hundred twenty-six thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 3.140946326421 × 10¹²

Factors of 3140946326421

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 464

Divisors of 3140946326421

• Number of divisors d(n): 168
• Complete list of divisors:
  1 3 9 17 27 47 51 81 141 153 243 289 397 423 459 729 799 867 1191 1269 1377 2209 2397 2601 3573 3807 4131 4913 6627 6749 7191 7803 10719 11421 12393 13583 14739 18659 19881 20247 21573 23409 32157 34263 37553 40749 44217 55977 59643 60741 64719 70227 96471 112659 114733 122247 132651 167931 178929 182223 194157 210681 230911 289413 317203 337977 344199 366741 397953 503793 536787 546669 582471 638401 692733 876973 951609 1013931 1032597 1100223 1193859 1511379 1610361 1640007 1915203 1950461 2078199 2630919 2854827 3041793 3097791 3300669 3581577 4534137 4920021 5392451 5745609 5851383 6234597 7892757 8564481 9125379 9293373 9902007 10852817 13602411 14908541 16177353 17236827 17554149 18703791 23678271 25693443 27376137 27880119 32558451 44725623 48532059 51710481 52662447 56111373 71034813 77080329 83640357 91671667 97675353 134176869 145596177 155131443 157987341 168334119 213104439 231240987 253445197 275015001 293026059 402530607 436788531 465394329 473962023 639313317 760335591 825045003 879078177 1207591821 1310365593 1421886069 2281006773 2475135009 2637234531 3622775463 3931096779 4308568349 6843020319 7425405027 7911703593 10868326389 12925705047 20529060957 22276215081 38777115141 61587182871 66828645243 116331345423 184761548613 348994036269 1046982108807 3140946326421
• Sum of all divisors σ(n): 5125134841560
• Sum of proper divisors (its aliquot sum) s(n): 1984188515139
• 3140946326421 is a deficient number, because the sum of its proper divisors (1984188515139) is less than itself. Its deficiency is 1156757811282

Bases of 3140946326421

• Binary: 101101101101001110111111010111001110010101₂
• Hexadecimal: 0x2DB4EFD7395
• Base-36: 142XICGB9

Squares and roots of 3140946326421

• 3140946326421 squared (3140946326421²) is 9865543825457575082669241
• 3140946326421 cubed (3140946326421³) is 30987143636716349675296737901962316461
• The square root of 3140946326421 is 1772271.5159988889
• The cube root of 3140946326421 is 14644.9144270699

Scales and comparisons

• 3,140,946,326,421 seconds is equal to 99,872 years, 19 weeks, 4 days, 10 hours, 40 minutes, 21 seconds.
• To count from 1 to 3,140,946,326,421 would take you about two hundred forty-nine thousand, six hundred eighty 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 3140946326421 cubic inches would be around 1220.4 feet tall.

Recreational maths with 3140946326421

• 3140946326421 backwards is 1246236490413
• The number of decimal digits it has is: 13
• The sum of 3140946326421's digits is 45
• More coming soon!