20498046970800

Names of 20498046970800

• Cardinal: 20498046970800 can be written as Twenty trillion, four hundred ninety-eight billion, forty-six million, nine hundred seventy thousand, eight hundred.

Scientific notation

• Scientific notation: 2.04980469708 × 10¹³

Factors of 20498046970800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 18688

Divisors of 20498046970800

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 35 40 42 48 49 50 56 60 70 75 80 84 98 100 105 112 120 140 147 150 168 175 196 200 210 240 245 280 294 300 336 350 392 400 420 490 525 560 588 600 700 735 784 840 980 1050 1176 1200 1225 1400 1470 1680 1960 2100 2352 2450 2800 2940 3675 3920 4200 4900 5880 7350 8400 9800 11760 14700 18671 19600 29400 37342 56013 58800 74684 93355 112026 130697 149368 186710 224052 261394 280065 298736 373420 392091 448104 466775 522788 560130 653485 746840 784182 896208 914879 933550 1045576 1120260 1306970 1400325 1493680 1568364 1829758 1867100 1960455 2091152 2240520 2613940 2744637 2800650 3136728 3267425 3659516 3734200 3920910 4481040 4574395 5227880 5489274 5601300 6273456 6534850 7319032 7468400 7841820 9148790 9802275 10455760 10978548 11202600 13069700 13723185 14638064 15683640 18297580 19604550 21957096 22405200 22871975 26139400 27446370 31367280 36595160 39209100 43914192 45743950 52278800 54892740 68615925 73190320 78418200 91487900 109785480 137231850 156836400 182975800 219570960 274463700 348606241 365951600 548927400 697212482 1045818723 1097854800 1394424964 1743031205 2091637446 2440243687 2788849928 3486062410 4183274892 4880487374 5229093615 5577699856 6972124820 7320731061 8366549784 8715156025 9760974748 10458187230 12201218435 13944249640 14641462122 16733099568 17081705809 17430312050 19521949496 20916374460 24402436870 26145468075 27888499280 29282924244 34163411618 34860624100 36603655305 39043898992 41832748920 48804873740 51245117427 52290936150 58565848488 61006092175 68326823236 69721248200 73207310610 83665497840 85408529045 97609747480 102490234854 104581872300 117131696976 122012184350 136653646472 139442496400 146414621220 170817058090 183018276525 195219494960 204980469708 209163744600 244024368700 256225587135 273307292944 292829242440 341634116180 366036553050 409960939416 418327489200 427042645225 488048737400 512451174270 585658484880 683268232360 732073106100 819921878832 854085290450 976097474800 1024902348540 1281127935675 1366536464720 1464146212200 1708170580900 2049804697080 2562255871350 2928292424400 3416341161800 4099609394160 5124511742700 6832682323600 10249023485400 20498046970800
• Sum of all divisors σ(n): 76386507437604
• Sum of proper divisors (its aliquot sum) s(n): 55888460466804
• 20498046970800 is an abundant number, because the sum of its proper divisors (55888460466804) is greater than itself. Its abundance is 35390413496004

Bases of 20498046970800

• Binary: 100101010010010010010110011101110101110110000₂
• Hexadecimal: 0x12A492CEEBB0
• Base-36: 79KO7X7LC

Squares and roots of 20498046970800

• 20498046970800 squared (20498046970800²) is 420169929617123056052640000
• 20498046970800 cubed (20498046970800³) is 8612662953009518462930655957342912000000
• The square root of 20498046970800 is 4527476.8879365911
• The cube root of 20498046970800 is 27367.6492160557

Scales and comparisons

• 20,498,046,970,800 seconds is equal to 651,774 years, 25 weeks, 3 days, 20 minutes.
• To count from 1 to 20,498,046,970,800 would take you about one million, six hundred twenty-nine thousand, four hundred thirty-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 20498046970800 cubic inches would be around 2280.6 feet tall.

Recreational maths with 20498046970800

• 20498046970800 backwards is 00807964089402
• The number of decimal digits it has is: 14
• The sum of 20498046970800's digits is 57
• More coming soon!