220439666349

Names of 220439666349

• Cardinal: 220439666349 can be written as Two hundred twenty billion, four hundred thirty-nine million, six hundred sixty-six thousand, three hundred forty-nine.

Scientific notation

• Scientific notation: 2.20439666349 × 10¹¹

Factors of 220439666349

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 105

Divisors of 220439666349

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 7 9 17 21 27 31 47 49 51 63 93 119 141 147 153 189 217 279 329 343 357 423 441 459 527 651 799 833 837 961 987 1029 1071 1269 1323 1457 1519 1581 1953 2303 2397 2499 2883 2961 3087 3213 3689 4371 4557 4743 5593 5831 5859 6727 6909 7191 7497 8649 8883 9261 10199 10633 11067 13113 13671 14229 16121 16337 16779 17493 20181 20727 21573 22491 24769 25823 25947 29791 30597 31899 33201 39151 39339 41013 45167 47089 48363 49011 50337 52479 60543 62181 71393 74307 77469 89373 91791 95697 99603 114359 117453 135501 141267 145089 147033 151011 157437 173383 180761 181629 208537 214179 222921 232407 268119 274057 275373 287091 316169 329623 343077 352359 406503 423801 435267 441099 499751 506447 520149 542283 625611 642537 668763 697221 767839 800513 804357 822171 948507 988869 1029231 1057077 1213681 1219509 1271403 1400177 1459759 1499253 1519341 1560447 1626849 1876833 1927611 2213183 2303517 2401539 2466513 2845521 2966607 3087693 3545129 3641043 4200531 4379277 4497759 4558023 4681341 4880547 5374873 5603591 5630499 6639549 6910551 7204617 7399539 8495767 8536563 8899821 9801239 10218313 10635387 10923129 12601593 13137831 13493277 13674069 15492281 16124619 16810773 19918647 20731653 21613851 23803009 24815903 25487301 29403717 30654939 31906161 32769387 37624111 37804779 39413493 46476843 48373857 50432319 59755941 68608673 71409027 74447709 76461903 88211151 91964817 95718483 112872333 139430529 145121571 151296957 166621063 173711321 205826019 214227081 223343127 229385709 263368777 264633453 275894451 338616999 418291587 480260711 499863189 521133963 617478057 642681243 670029381 790106331 1015850997 1166347441 1440782133 1499589567 1563401889 1852434171 2370318993 3499042323 4322346399 4498768701 4690205667 7110956979 8164432087 10497126969 12967039197 24493296261 31491380907 73479888783 220439666349
• Sum of all divisors σ(n): 425558016000
• Sum of proper divisors (its aliquot sum) s(n): 205118349651
• 220439666349 is a deficient number, because the sum of its proper divisors (205118349651) is less than itself. Its deficiency is 15321316698

Bases of 220439666349

• Binary: 11001101010011001110100101111010101101₂
• Hexadecimal: 0x33533A5EAD
• Base-36: 2T9O3359

Squares and roots of 220439666349

• 220439666349 squared (220439666349²) is 48593646500058442989801
• 220439666349 cubed (220439666349³) is 10711967221154134781672170449906549
• The square root of 220439666349 is 469510.0279536103
• The cube root of 220439666349 is 6040.8295494999

Scales and comparisons

• 220,439,666,349 seconds is equal to 7,009 years, 15 weeks, 4 days, 39 minutes, 9 seconds.
• To count from 1 to 220,439,666,349 would take you about fourteen thousand and eighteen 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 220439666349 cubic inches would be around 503.4 feet tall.

Recreational maths with 220439666349

• 220439666349 backwards is 943666934022
• The number of decimal digits it has is: 12
• The sum of 220439666349's digits is 54
• More coming soon!