220138720550

Names of 220138720550

• Cardinal: 220138720550 can be written as Two hundred twenty billion, one hundred thirty-eight million, seven hundred twenty thousand, five hundred fifty.

Scientific notation

• Scientific notation: 2.2013872055 × 10¹¹

Factors of 220138720550

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 101

Divisors of 220138720550

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 5 7 10 14 19 25 31 35 37 38 49 50 62 70 74 95 98 133 155 175 185 190 217 245 259 266 310 343 350 361 370 434 475 490 518 589 665 686 703 722 775 925 931 950 961 1085 1147 1178 1225 1295 1330 1406 1519 1550 1715 1805 1813 1850 1862 1922 2170 2294 2450 2527 2590 2945 3038 3325 3430 3515 3610 3626 4123 4655 4805 4921 5054 5425 5735 5890 6475 6517 6650 6727 7030 7595 8029 8246 8575 9025 9065 9310 9610 9842 10633 10850 11191 11470 12635 12691 12950 13034 13357 13454 14725 15190 16058 17150 17575 17689 18050 18130 18259 20615 21266 21793 22382 23275 24025 24605 25270 25382 26714 28675 28861 29450 32585 33635 34447 35150 35378 35557 36518 37975 40145 41230 43586 45325 46550 47089 48050 49210 53165 55955 56203 57350 57722 63175 63455 65170 66785 67270 68894 71114 75950 78337 80290 88445 90650 91295 93499 94178 103075 106330 108965 111910 112406 123025 123823 126350 126910 127813 133570 144305 152551 156674 162925 168175 172235 176890 177785 182590 186998 200725 202027 206150 217930 235445 241129 246050 247646 248899 255626 265825 279775 281015 288610 305102 317275 325850 329623 333925 336350 344470 346921 355570 391685 393421 401450 404054 414067 442225 456475 467495 470890 482258 497798 531650 544825 548359 559550 562030 619115 634550 639065 654493 659246 667850 675583 693842 721525 762755 783370 786842 828134 861175 884450 888925 894691 912950 934990 1010135 1067857 1089650 1096718 1177225 1205645 1238230 1244495 1278130 1308986 1351166 1405075 1443050 1525510 1648115 1722350 1734605 1742293 1777850 1789382 1958425 1967105 2020270 2070335 2135714 2337475 2354450 2411290 2428447 2488990 2741795 2810150 2898469 3095575 3195325 3272465 3296230 3377915 3469210 3484586 3813775 3838513 3916850 3934210 4140670 4473455 4581451 4674950 4729081 4856894 5050675 5339285 5483590 5796938 6028225 6191150 6222475 6262837 6390650 6544930 6755830 7474999 7627550 7677026 8240575 8673025 8711465 8946910 9162902 9458162 9835525 10101350 10351675 10678570 12056450 12142235 12196051 12444950 12525674 12836077 13708975 14492345 14949998 16362325 16481150 16889575 16999129 17346050 17422930 19192565 19671050 20289283 20703350 22367275 22907255 23645405 24284470 24392102 25672154 26696425 27417950 28984690 31314185 32724650 33103567 33779150 33998258 37374995 38385130 40578566 43557325 44734550 45814510 47290810 53392850 60711175 60980255 62628370 64180385 66207134 72461725 74749990 84995645 87114650 89852539 95962825 101446415 114536275 118227025 118993903 121422350 121960510 128360770 142024981 144923450 156570925 165517835 169991290 179705078 186874975 191925650 202892830 229072550 231724969 236454050 237987806 284049962 304901275 313141850 320901925 331035670 373749950 424978225 449262695 463449938 507232075 594969515 609802550 628967773 641803850 710124905 827589175 849956450 898525390 1014464150 1158624845 1189939030 1257935546 1420249810 1655178350 2246313475 2317249690 2974847575 3144838865 3550624525 4402774411 4492626950 5793124225 5949695150 6289677730 7101249050 8805548822 11586248450 15724194325 22013872055 31448388650 44027744110 110069360275 220138720550
• Sum of all divisors σ(n): 534811528800
• Sum of proper divisors (its aliquot sum) s(n): 314672808250
• 220138720550 is an abundant number, because the sum of its proper divisors (314672808250) is greater than itself. Its abundance is 94534087700

Bases of 220138720550

• Binary: 11001101000001010010100100110100100110₂
• Hexadecimal: 0x33414A4D26
• Base-36: 2T4OWRVQ

Squares and roots of 220138720550

• 220138720550 squared (220138720550²) is 48461056285390992302500
• 220138720550 cubed (220138720550³) is 10668154927167508701967248566375000
• The square root of 220138720550 is 469189.4292820331
• The cube root of 220138720550 is 6038.0793030917

Scales and comparisons

• 220,138,720,550 seconds is equal to 6,999 years, 37 weeks, 6 days, 20 hours, 35 minutes, 50 seconds.
• To count from 1 to 220,138,720,550 would take you about thirteen thousand, nine hundred ninety-nine 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 220138720550 cubic inches would be around 503.2 feet tall.

Recreational maths with 220138720550

• 220138720550 backwards is 055027831022
• 220138720550 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 220138720550's digits is 35
• More coming soon!