420494849346

Names of 420494849346

• Cardinal: 420494849346 can be written as Four hundred twenty billion, four hundred ninety-four million, eight hundred forty-nine thousand, three hundred forty-six.

Scientific notation

• Scientific notation: 4.20494849346 × 10¹¹

Factors of 420494849346

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 438

Divisors of 420494849346

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 6 11 13 17 22 26 33 34 37 39 51 53 61 66 74 78 102 106 111 122 143 159 183 187 221 222 241 286 318 366 374 407 429 442 481 482 561 583 629 663 671 689 723 793 814 858 901 962 1037 1122 1166 1221 1258 1326 1342 1378 1443 1446 1586 1749 1802 1887 1961 2013 2067 2074 2257 2379 2431 2442 2651 2703 2886 3111 3133 3233 3498 3774 3922 4026 4097 4134 4514 4758 4862 5291 5302 5406 5883 6222 6266 6466 6771 6919 7293 7579 7953 8177 8194 8723 8917 9399 9699 9911 10582 11407 11713 11766 12291 12773 13481 13542 13838 14586 14701 15158 15873 15906 16354 17446 17834 18798 19398 19822 20757 21571 22737 22814 23426 24531 24582 24827 25493 25546 26169 26751 26962 29341 29402 29733 31746 33337 34221 34463 35139 35563 38319 38369 40443 41514 42029 43142 44103 45067 45474 49062 49654 50986 52338 53261 53502 54961 58682 59466 64713 66674 68442 68926 70278 71126 74481 76479 76638 76738 80886 84058 88023 88206 89947 90134 98087 100011 103389 106522 106689 109922 115107 115921 119621 126087 128843 129426 135201 140503 148291 148962 151589 152958 159783 161711 164883 166049 176046 179894 191113 196174 200022 206778 213378 217141 230214 231842 239242 249917 252174 257686 269841 270402 280423 281006 294261 296582 303178 319566 322751 323422 329766 332098 347763 358863 366707 382226 386529 421509 422059 433381 434282 444873 454767 462319 472601 485133 498147 498797 499834 539682 543937 560846 573339 585871 588522 604571 645502 651423 695526 714493 717726 733414 749751 773058 779153 841269 843018 844118 866762 889746 909534 924638 945202 968253 970266 996294 997594 1087874 1100121 1146678 1171742 1209142 1266177 1275131 1300143 1302846 1315831 1386957 1417803 1428986 1496391 1499502 1555073 1558306 1631811 1667479 1682538 1757613 1813713 1826539 1936506 1970657 2033557 2102243 2143479 2200242 2337459 2388551 2532354 2550262 2600286 2631662 2749087 2773914 2822833 2835606 2992782 3110146 3248921 3263622 3334958 3515226 3627426 3653078 3825393 3941314 3947493 4067114 4204486 4286958 4665219 4674918 4767191 4777102 5002437 5198611 5479617 5486767 5498174 5645666 5911971 5983307 6100671 6143813 6306729 6497842 7071181 7165653 7650786 7859423 7894986 8034217 8247261 8468499 8570683 9246929 9330438 9534382 9746763 10004874 10128989 10397222 10959234 10973534 11823942 11966614 12201342 12287626 12613458 13245601 14142362 14301573 14331306 15595833 15718846 16068434 16460301 16494522 16936998 17105803 17141366 17949921 18431439 18493858 19493526 20257978 21213543 21677227 22369127 23578269 24102651 25712049 26436241 26491202 27740787 28603146 28828661 30386967 31051163 31191666 32920602 34211606 35738131 35899842 36862878 39736803 42427086 43354454 44738254 47156538 48205302 51317409 51424098 52872482 55481574 57657322 60773934 62102326 65031681 67107381 67581943 71476262 77782991 79308723 79473606 86485983 88376387 93153489 101716219 102634818 104444821 107214393 111418879 120210077 130063362 134214762 135163886 145701611 155565982 158617446 172192813 172971966 176752774 186306978 202745829 203432438 208889642 214428786 222837758 233348973 240420154 265129161 290798651 291403222 305148657 313334463 317115271 334256637 344385626 360630231 374772593 405491658 437104833 466697946 490087237 516578439 530258322 581597302 610297314 626668926 634230542 668513274 721260462 749545186 872395953 874209666 951345813 980174474 1033156878 1124317779 1148893031 1322310847 1470261711 1744791906 1894120943 1902691626 2248635558 2297786062 2644621694 2940523422 3446679093 3788241886 3966932541 4122498523 5390959607 5682362829 6371134081 6893358186 7933865082 8244997046 10781919214 11364725658 12367495569 12742268162 16172878821 19113402243 24734991138 32345757642 38226804486 70082474891 140164949782 210247424673 420494849346
• Sum of all divisors σ(n): 1117242491904
• Sum of proper divisors (its aliquot sum) s(n): 696747642558
• 420494849346 is an abundant number, because the sum of its proper divisors (696747642558) is greater than itself. Its abundance is 276252793212

Bases of 420494849346

• Binary: 110000111100111011100100011010101000010₂
• Hexadecimal: 0x61E7723542
• Base-36: 5D67RY9U

Squares and roots of 420494849346

• 420494849346 squared (420494849346²) is 176815918326515236627716
• 420494849346 cubed (420494849346³) is 74350182938682664862944980508073736
• The square root of 420494849346 is 648455.7420102007
• The cube root of 420494849346 is 7491.8123944591

Scales and comparisons

• 420,494,849,346 seconds is equal to 13,370 years, 22 weeks, 4 days, 12 hours, 49 minutes, 6 seconds.
• To count from 1 to 420,494,849,346 would take you about twenty-six thousand, seven hundred forty 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 420494849346 cubic inches would be around 624.3 feet tall.

Recreational maths with 420494849346

• 420494849346 backwards is 643948494024
• The number of decimal digits it has is: 12
• The sum of 420494849346's digits is 57
• More coming soon!