421050356874

Names of 421050356874

• Cardinal: 421050356874 can be written as Four hundred twenty-one billion, fifty million, three hundred fifty-six thousand, eight hundred seventy-four.

Scientific notation

• Scientific notation: 4.21050356874 × 10¹¹

Factors of 421050356874

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 35470

Divisors of 421050356874

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 49 54 63 81 98 126 147 162 167 189 243 294 334 378 441 486 501 567 729 882 1002 1134 1169 1323 1458 1503 1701 2338 2646 3006 3402 3507 3969 4509 5103 7014 7938 8183 9018 10206 10521 11907 13527 16366 21042 23814 24549 27054 31563 35291 35721 40581 49098 63126 70582 71442 73647 81162 94689 105873 121743 147294 189378 211746 220941 243486 247037 284067 317619 441882 494074 568134 635238 662823 741111 852201 952857 1325646 1482222 1704402 1729259 1905714 1988469 2223333 2858571 3458518 3976938 4446666 5187777 5717142 5893597 5965407 6669999 8575713 10375554 11787194 11930814 13339998 15563331 17151426 17680791 20009997 25727139 31126662 35361582 40019994 41255179 46689993 51454278 53042373 60029991 82510358 93379986 106084746 120059982 123765537 140069979 159127119 180089973 247531074 280139958 288786253 318254238 360179946 371296611 420209937 477381357 577572506 742593222 840419874 866358759 954762714 1113889833 1260629811 1432144071 1732717518 2227779666 2521259622 2599076277 2864288142 3341669499 4296432213 5198152554 6683338998 7797228831 8592864426 10025008497 15594457662 20050016994 23391686493 30075025491 46783372986 60150050982 70175059479 140350118958 210525178437 421050356874
• Sum of all divisors σ(n): 1108158353568
• Sum of proper divisors (its aliquot sum) s(n): 687107996694
• 421050356874 is an abundant number, because the sum of its proper divisors (687107996694) is greater than itself. Its abundance is 266057639820

Bases of 421050356874

• Binary: 110001000001000100011101001010010001010₂
• Hexadecimal: 0x62088E948A
• Base-36: 5DFEIEMI

Squares and roots of 421050356874

• 421050356874 squared (421050356874²) is 177283403023722759051876
• 421050356874 cubed (421050356874³) is 74645240110975638386828303679195624
• The square root of 421050356874 is 648883.9317428039
• The cube root of 421050356874 is 7495.1100383829

Scales and comparisons

• 421,050,356,874 seconds is equal to 13,388 years, 5 weeks, 1 day, 27 minutes, 54 seconds.
• To count from 1 to 421,050,356,874 would take you about twenty-six thousand, seven hundred seventy-six 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 421050356874 cubic inches would be around 624.6 feet tall.

Recreational maths with 421050356874

• 421050356874 backwards is 478653050124
• The number of decimal digits it has is: 12
• The sum of 421050356874's digits is 45
• More coming soon!