220646809152

Names of 220646809152

• Cardinal: 220646809152 can be written as Two hundred twenty billion, six hundred forty-six million, eight hundred nine thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 2.20646809152 × 10¹¹

Factors of 220646809152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4974924

Divisors of 220646809152

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 56 63 64 66 72 77 84 88 96 99 112 126 132 144 154 168 176 192 198 224 231 252 264 288 308 336 352 396 448 462 504 528 576 616 672 693 704 792 924 1008 1056 1232 1344 1386 1584 1848 2016 2112 2464 2772 3168 3696 4032 4928 5544 6336 7392 11088 14784 22176 44352 4974901 9949802 14924703 19899604 29849406 34824307 39799208 44774109 54723911 59698812 69648614 79598416 89548218 104472921 109447822 119397624 139297228 159196832 164171733 179096436 208945842 218895644 238795248 278594456 313418763 318393664 328343466 358192872 383067377 417891684 437791288 477590496 492515199 557188912 626837526 656686932 716385744 766134754 835783368 875582576 955180992 985030398 1114377824 1149202131 1253675052 1313373864 1432771488 1532269508 1671566736 1751165152 1970060796 2228755648 2298404262 2507350104 2626747728 2865542976 3064539016 3343133472 3447606393 3502330304 3940121592 4596808524 5014700208 5253495456 6129078032 6686266944 6895212786 7880243184 9193617048 10029400416 10506990912 12258156064 13790425572 15760486368 18387234096 20058800832 24516312128 27580851144 31520972736 36774468192 55161702288 73548936384 110323404576 220646809152
• Sum of all divisors σ(n): 788502067392
• Sum of proper divisors (its aliquot sum) s(n): 567855258240
• 220646809152 is an abundant number, because the sum of its proper divisors (567855258240) is greater than itself. Its abundance is 347208449088

Bases of 220646809152

• Binary: 11001101011111100100110001111001000000₂
• Hexadecimal: 0x335F931E40
• Base-36: 2TD3EVK0

Squares and roots of 220646809152

• 220646809152 squared (220646809152²) is 48685014388959110959104
• 220646809152 cubed (220646809152³) is 10742193078443034851725011964919808
• The square root of 220646809152 is 469730.5708084157
• The cube root of 220646809152 is 6042.7211065645

Scales and comparisons

• 220,646,809,152 seconds is equal to 7,015 years, 46 weeks, 12 hours, 19 minutes, 12 seconds.
• To count from 1 to 220,646,809,152 would take you about fourteen thousand and thirty-one 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 220646809152 cubic inches would be around 503.6 feet tall.

Recreational maths with 220646809152

• 220646809152 backwards is 251908646022
• The number of decimal digits it has is: 12
• The sum of 220646809152's digits is 45
• More coming soon!