42812408331

Names of 42812408331

• Cardinal: 42812408331 can be written as Forty-two billion, eight hundred twelve million, four hundred eight thousand, three hundred thirty-one.

Scientific notation

• Scientific notation: 4.2812408331 × 10¹⁰

Factors of 42812408331

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 214

Divisors of 42812408331

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 7 9 11 19 21 27 33 49 57 63 73 77 81 99 101 133 147 171 189 209 219 231 297 303 343 399 441 511 513 539 567 627 657 693 707 803 891 909 931 1029 1111 1197 1323 1387 1463 1533 1539 1617 1881 1919 1971 2079 2121 2409 2727 2793 3087 3333 3577 3591 3773 3969 4161 4389 4599 4851 4949 5621 5643 5757 5913 6237 6363 6517 7227 7373 7777 8181 8379 9261 9709 9999 10241 10731 10773 11319 12483 13167 13433 13797 14553 14847 15257 16863 16929 17271 19089 19551 21109 21681 22119 23331 25039 25137 27783 29127 29997 30723 32193 33957 34643 37449 39347 39501 40299 41391 43659 44541 45771 50589 51611 51813 54439 57267 58653 63327 65043 66357 67963 69993 71687 75117 75411 81103 87381 89991 92169 94031 96579 101871 103929 106799 112347 118041 118503 120897 133623 137313 140087 147763 151767 154833 155439 163317 175959 189981 199071 203889 209979 215061 225351 243309 262143 275429 276507 282093 289737 305613 311787 320397 354123 361277 362691 381073 400869 411939 420261 443289 455301 464499 475741 489951 527877 567721 569943 597213 611667 629937 645183 658217 676053 729927 747593 786429 826287 829521 846279 935361 961191 980609 1034341 1062369 1083831 1088073 1143219 1235817 1260783 1329867 1393497 1427223 1469853 1540957 1703163 1709829 1835001 1935549 1974651 2028159 2189781 2242779 2478861 2528939 2538837 2806083 2883573 2941827 3103023 3187107 3251493 3429657 3782349 3974047 3989601 4180491 4281669 4409559 4622871 5109489 5233151 5505003 5806647 5923953 6569343 6728337 6864263 7240387 7436583 7586817 7616511 8650719 8825481 9309069 9754479 10288971 10786699 11347047 11922141 11968803 12845007 13868613 15328467 15699453 17771859 20185011 20592789 21721161 22309749 22760451 26476443 27818329 27927207 29263437 30866913 32360097 35766423 38535021 41605839 45985401 47098359 48049841 53315577 60555033 61778367 65163483 68281353 75506893 79429329 83454987 83781621 97080291 107299269 124817517 141295077 144149523 185335101 195490449 204844059 226520679 250364961 291240873 321897807 423885231 432448569 528548251 556005303 586471347 679562037 751094883 873722619 1297345707 1585644753 2038686111 2253284649 3892037121 4756934259 6116058333 14270802777 42812408331
• Sum of all divisors σ(n): 87677568000
• Sum of proper divisors (its aliquot sum) s(n): 44865159669
• 42812408331 is an abundant number, because the sum of its proper divisors (44865159669) is greater than itself. Its abundance is 2052751338

Bases of 42812408331

• Binary: 100111110111110100011000001000001011₂
• Hexadecimal: 0x9F7D1820B
• Base-36: JO1EHOR

Squares and roots of 42812408331

• 42812408331 squared (42812408331²) is 1832902307100278205561
• 42812408331 cubed (42812408331³) is 78470962002409071100177486928691
• The square root of 42812408331 is 206911.5954483943
• The cube root of 42812408331 is 3498.2959958595

Scales and comparisons

• 42,812,408,331 seconds is equal to 1,361 years, 15 weeks, 4 days, 23 hours, 38 minutes, 51 seconds.
• To count from 1 to 42,812,408,331 would take you about two thousand, seven hundred twenty-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 42812408331 cubic inches would be around 291.5 feet tall.

Recreational maths with 42812408331

• 42812408331 backwards is 13380421824
• The number of decimal digits it has is: 11
• The sum of 42812408331's digits is 36
• More coming soon!