20555530384000

Names of 20555530384000

• Cardinal: 20555530384000 can be written as Twenty trillion, five hundred fifty-five billion, five hundred thirty million, three hundred eighty-four thousand.

Scientific notation

• Scientific notation: 2.0555530384 × 10¹³

Factors of 20555530384000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 571

Divisors of 20555530384000

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 73 80 100 125 128 146 160 200 250 292 320 365 400 491 500 584 640 730 800 982 1000 1168 1460 1600 1825 1964 2000 2336 2455 2920 3200 3650 3928 4000 4672 4910 5329 5840 7300 7856 8000 9125 9344 9820 10658 11680 12275 14600 15712 16000 18250 19640 21316 23360 24550 26645 29200 31424 35843 36500 39280 42632 46720 49100 53290 58400 61375 62848 71686 73000 78560 85264 98200 106580 116800 122750 133225 143372 146000 157120 170528 179215 196400 213160 233600 241081 245500 266450 286744 292000 314240 341056 358430 392800 426320 482162 491000 532900 573488 584000 666125 682112 716860 785600 852640 896075 964324 982000 1065800 1146976 1168000 1205405 1332250 1433720 1571200 1705280 1792150 1928648 1964000 2131600 2293952 2410810 2616539 2664500 2867440 3410560 3584300 3857296 3928000 4263200 4480375 4587904 4821620 5233078 5329000 5734880 6027025 7168600 7714592 7856000 8526400 8960750 9643240 10466156 10658000 11469760 12054050 13082695 14337200 15429184 17052800 17598913 17921500 19286480 20932312 21316000 22939520 24108100 26165390 28674400 30135125 30858368 35197826 35843000 38572960 41864624 42632000 48216200 52330780 57348800 60270250 65413475 70395652 71686000 77145920 83729248 85264000 87994565 96432400 104661560 114697600 120540500 130826950 140791304 143372000 154291840 167458496 175989130 192864800 209323120 241081000 261653900 281582608 286744000 327067375 334916992 351978260 385729600 418646240 439972825 482162000 523307800 563165216 573488000 654134750 703956520 771459200 837292480 879945650 964324000 1046615600 1126330432 1284720649 1308269500 1407913040 1674584960 1759891300 1928648000 2093231200 2199864125 2252660864 2569441298 2616539000 2815826080 3519782600 3857296000 4186462400 4399728250 5138882596 5233078000 5631652160 6423603245 7039565200 8372924800 8799456500 10277765192 10466156000 11263304320 12847206490 14079130400 17598913000 20555530384 20932312000 25694412980 28158260800 32118016225 35197826000 41111060768 41864624000 51388825960 56316521600 64236032450 70395652000 82222121536 102777651920 128472064900 140791304000 160590081125 164444243072 205555303840 256944129800 281582608000 321180162250 411110607680 513888259600 642360324500 822221215360 1027776519200 1284720649000 2055553038400 2569441298000 4111106076800 5138882596000 10277765192000 20555530384000
• Sum of all divisors σ(n): 51921608597820
• Sum of proper divisors (its aliquot sum) s(n): 31366078213820
• 20555530384000 is an abundant number, because the sum of its proper divisors (31366078213820) is greater than itself. Its abundance is 10810547829820

Bases of 20555530384000

• Binary: 100101011000111110101000101100011001010000000₂
• Hexadecimal: 0x12B1F5163280
• Base-36: 7AB2W2934

Squares and roots of 20555530384000

• 20555530384000 squared (20555530384000²) is 422529829367547187456000000
• 20555530384000 cubed (20555530384000³) is 8685324745710951715305551663104000000000
• The square root of 20555530384000 is 4533820.7269366085
• The cube root of 20555530384000 is 27393.2080346859

Scales and comparisons

• 20,555,530,384,000 seconds is equal to 653,602 years, 14 weeks, 5 days, 7 hours, 6 minutes, 40 seconds.
• To count from 1 to 20,555,530,384,000 would take you about one million, six hundred thirty-four thousand and five 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 20555530384000 cubic inches would be around 2282.8 feet tall.

Recreational maths with 20555530384000

• 20555530384000 backwards is 00048303555502
• 20555530384000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20555530384000's digits is 40
• More coming soon!