21828294460350

Names of 21828294460350

• Cardinal: 21828294460350 can be written as Twenty-one trillion, eight hundred twenty-eight billion, two hundred ninety-four million, four hundred sixty thousand, three hundred fifty.

Scientific notation

• Scientific notation: 2.182829446035 × 10¹³

Factors of 21828294460350

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 538

Divisors of 21828294460350

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 30 35 42 45 49 50 63 70 75 90 98 105 126 147 150 175 210 225 245 294 315 343 350 441 450 490 521 525 630 686 735 882 1029 1042 1050 1225 1470 1563 1575 1715 2058 2205 2450 2605 3087 3126 3150 3430 3647 3675 4410 4689 5145 5210 6174 7294 7350 7815 8575 9378 10290 10941 11025 13025 15435 15630 17150 18235 21882 22050 23445 25529 25725 26050 30870 32823 36470 39075 46890 51058 51450 54705 65646 76587 77175 78150 91175 109410 117225 127645 153174 154350 164115 178703 182350 229761 234450 255290 271441 273525 328230 357406 382935 459522 536109 542882 547050 638225 765870 814323 820575 893515 1072218 1148805 1276450 1357205 1608327 1628646 1641150 1787030 1900087 1914675 2297610 2442969 2680545 2714410 3216654 3800174 3829350 4071615 4467575 4885938 5361090 5700261 5744025 6786025 8041635 8143230 8935150 9500435 11400522 11488050 12214845 13300609 13402725 13572050 16083270 17100783 19000870 20358075 24429690 26601218 26805450 28501305 34201566 39901827 40208175 40716150 47502175 57002610 61074225 66503045 79803654 80416350 85503915 93104263 95004350 119705481 122148450 133006090 141420761 142506525 171007830 186208526 199509135 239410962 279312789 282841522 285013050 332515225 399018270 424262283 427519575 465521315 558625578 598527405 665030450 707103805 837938367 848524566 855039150 931042630 989945327 997545675 1197054810 1272786849 1396563945 1414207610 1675876734 1979890654 1995091350 2121311415 2327606575 2545573698 2793127890 2969835981 2992637025 3535519025 4189691835 4242622830 4655213150 4949726635 5939671962 5985274050 6363934245 6929617289 6982819725 7071038050 8379383670 8909507943 9899453270 10606557075 12727868490 13859234578 13965639450 14849179905 17819015886 20788851867 20948459175 21213114150 24748633175 29698359810 31819671225 34648086445 41577703734 41896918350 44547539715 48507321023 49497266350 62366555601 63639342450 69296172890 74245899525 89095079430 97014642046 103944259335 124733111202 145521963069 148491799050 173240432225 207888518670 222737698575 242536605115 291043926138 311832778005 346480864450 436565889207 445475397150 485073210230 519721296675 623665556010 727609815345 873131778414 1039442593350 1212683025575 1455219630690 1559163890025 2182829446035 2425366051150 3118327780050 3638049076725 4365658892070 7276098153450 10914147230175 21828294460350
• Sum of all divisors σ(n): 68522601326400
• Sum of proper divisors (its aliquot sum) s(n): 46694306866050
• 21828294460350 is an abundant number, because the sum of its proper divisors (46694306866050) is greater than itself. Its abundance is 24866012405700

Bases of 21828294460350

• Binary: 100111101101001001011101111001100001110111110₂
• Hexadecimal: 0x13DA4BBCC3BE
• Base-36: 7QJS2XJNI

Squares and roots of 21828294460350

• 21828294460350 squared (21828294460350²) is 476474439047746497722122500
• 21828294460350 cubed (21828294460350³) is 10400624358364298605378920460394092875000
• The square root of 21828294460350 is 4672076.0332372589
• The cube root of 21828294460350 is 27947.3049993929

Scales and comparisons

• 21,828,294,460,350 seconds is equal to 694,072 years, 12 weeks, 4 days, 23 hours, 52 minutes, 30 seconds.
• To count from 1 to 21,828,294,460,350 would take you about one million, seven hundred thirty-five thousand, one 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 21828294460350 cubic inches would be around 2328.9 feet tall.

Recreational maths with 21828294460350

• 21828294460350 backwards is 05306449282812
• The number of decimal digits it has is: 14
• The sum of 21828294460350's digits is 54
• More coming soon!