135544436820

Names of 135544436820

• Cardinal: 135544436820 can be written as One hundred thirty-five billion, five hundred forty-four million, four hundred thirty-six thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.3554443682 × 10¹¹

Factors of 135544436820

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1157

Divisors of 135544436820

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 180 195 234 257 260 390 468 514 585 771 780 877 1028 1170 1285 1542 1754 2313 2340 2570 2631 3084 3341 3508 3855 4385 4626 5140 5262 6682 7710 7893 8770 9252 10023 10524 11401 11565 13155 13364 15420 15786 16705 17540 20046 22802 23130 26310 30069 31572 33410 34203 39465 40092 45604 46260 50115 52620 57005 60138 66049 66820 68406 78930 100230 102609 114010 120276 132098 136812 150345 157860 171015 198147 200460 205218 225389 228020 264196 300690 330245 342030 396294 410436 450778 513045 594441 601380 660490 676167 684060 792588 858637 901556 990735 1026090 1126945 1188882 1320980 1352334 1717274 1981470 2028501 2052180 2253890 2377764 2575911 2704668 2930057 2972205 3380835 3434548 3962940 4057002 4293185 4507780 5151822 5860114 5944410 6761670 7727733 8114004 8586370 8790171 10142505 10303644 11720228 11888820 12879555 13523340 14650285 15455466 17172740 17580342 20285010 25759110 26370513 29300570 30910932 35160684 38638665 40570020 43950855 51518220 52741026 57924973 58601140 77277330 87901710 105482052 115849946 131852565 154554660 173774919 175803420 231699892 263705130 289624865 347549838 521324757 527410260 579249730 695099676 753024649 868874595 1042649514 1158499460 1506049298 1737749190 2085299028 2259073947 2606623785 3012098596 3475498380 3765123245 4518147894 5213247570 6777221841 7530246490 9036295788 10426495140 11295369735 13554443682 15060492980 22590739470 27108887364 33886109205 45181478940 67772218410 135544436820
• Sum of all divisors σ(n): 445014921624
• Sum of proper divisors (its aliquot sum) s(n): 309470484804
• 135544436820 is an abundant number, because the sum of its proper divisors (309470484804) is greater than itself. Its abundance is 173926047984

Bases of 135544436820

• Binary: 1111110001111000100111111100001010100₂
• Hexadecimal: 0x1F8F13F854
• Base-36: 1Q9NNOT0

Squares and roots of 135544436820

• 135544436820 squared (135544436820²) is 18372294352850971712400
• 135544436820 cubed (135544436820³) is 2490262291148451322147009010568000
• The square root of 135544436820 is 368163.6006179861
• The cube root of 135544436820 is 5136.8146931095

Scales and comparisons

• 135,544,436,820 seconds is equal to 4,309 years, 46 weeks, 3 days, 8 hours, 27 minutes.
• To count from 1 to 135,544,436,820 would take you about eight thousand, six hundred nineteen 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 135544436820 cubic inches would be around 428.1 feet tall.

Recreational maths with 135544436820

• 135544436820 backwards is 028634445531
• 135544436820 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135544436820's digits is 45
• More coming soon!