20169968000

Names of 20169968000

• Cardinal: 20169968000 can be written as Twenty billion, one hundred sixty-nine million, nine hundred sixty-eight thousand.

Scientific notation

• Scientific notation: 2.0169968 × 10¹⁰

Factors of 20169968000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2006

Divisors of 20169968000

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 25 26 28 32 35 40 49 50 52 56 64 65 70 80 91 98 100 104 112 125 128 130 140 160 175 182 196 200 208 224 245 250 260 280 320 325 350 364 392 400 416 448 455 490 500 520 560 637 640 650 700 728 784 800 832 875 896 910 980 1000 1040 1120 1225 1274 1300 1400 1456 1568 1600 1625 1664 1750 1820 1960 1979 2000 2080 2240 2275 2450 2548 2600 2800 2912 3136 3185 3200 3250 3500 3640 3920 3958 4000 4160 4480 4550 4900 5096 5200 5600 5824 6125 6272 6370 6500 7000 7280 7840 7916 8000 8320 9100 9800 9895 10192 10400 11200 11375 11648 12250 12740 13000 13853 14000 14560 15680 15832 15925 16000 18200 19600 19790 20384 20800 22400 22750 24500 25480 25727 26000 27706 28000 29120 31360 31664 31850 36400 39200 39580 40768 41600 45500 49000 49475 50960 51454 52000 55412 56000 58240 63328 63700 69265 72800 78400 79160 79625 81536 91000 96971 98000 98950 101920 102908 104000 110824 112000 126656 127400 128635 138530 145600 156800 158320 159250 180089 182000 193942 196000 197900 203840 205816 208000 221648 247375 253312 254800 257270 277060 291200 316640 318500 346325 360178 364000 387884 392000 395800 407680 411632 443296 484855 494750 509600 514540 554120 633280 637000 643175 692650 720356 728000 775768 784000 791600 823264 886592 900445 969710 989500 1019200 1029080 1108240 1260623 1266560 1274000 1286350 1385300 1440712 1456000 1551536 1583200 1646528 1731625 1773184 1800890 1939420 1979000 2038400 2058160 2216480 2424275 2521246 2548000 2572700 2770600 2881424 3103072 3166400 3215875 3293056 3463250 3601780 3878840 3958000 4116320 4432960 4502225 4848550 5042492 5096000 5145400 5541200 5762848 6206144 6303115 6332800 6431750 6926500 7203560 7757680 7916000 8232640 8865920 9004450 9697100 10084984 10192000 10290800 11082400 11525696 12121375 12412288 12606230 12863500 13853000 14407120 15515360 15832000 16465280 18008900 19394200 20169968 20581600 22164800 22511125 23051392 24242750 25212460 25727000 27706000 28814240 31030720 31515575 31664000 36017800 38788400 40339936 41163200 44329600 45022250 48485500 50424920 51454000 55412000 57628480 62061440 63031150 72035600 77576800 80679872 82326400 90044500 96971000 100849840 102908000 110824000 115256960 126062300 144071200 155153600 157577875 161359744 180089000 193942000 201699680 205816000 221648000 252124600 288142400 310307200 315155750 360178000 387884000 403399360 411632000 504249200 576284800 630311500 720356000 775768000 806798720 1008498400 1260623000 1440712000 1551536000 2016996800 2521246000 2881424000 4033993600 5042492000 10084984000 20169968000
• Sum of all divisors σ(n): 62853991200
• Sum of proper divisors (its aliquot sum) s(n): 42684023200
• 20169968000 is an abundant number, because the sum of its proper divisors (42684023200) is greater than itself. Its abundance is 22514055200

Bases of 20169968000

• Binary: 10010110010001110010100100110000000₂
• Hexadecimal: 0x4B2394980
• Base-36: 99KOEWW

Squares and roots of 20169968000

• 20169968000 squared (20169968000²) is 406827609121024000000
• 20169968000 cubed (20169968000³) is 8205699857487562207232000000000
• The square root of 20169968000 is 142021.0125298365
• The cube root of 20169968000 is 2722.0853385443

Scales and comparisons

• 20,169,968,000 seconds is equal to 641 years, 17 weeks, 5 days, 16 hours, 53 minutes, 20 seconds.
• To count from 1 to 20,169,968,000 would take you about one thousand, two hundred eighty-two 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 20169968000 cubic inches would be around 226.8 feet tall.

Recreational maths with 20169968000

• 20169968000 backwards is 00086996102
• The number of decimal digits it has is: 11
• The sum of 20169968000's digits is 41
• More coming soon!