135431987200

Names of 135431987200

• Cardinal: 135431987200 can be written as One hundred thirty-five billion, four hundred thirty-one million, nine hundred eighty-seven thousand, two hundred.

Scientific notation

• Scientific notation: 1.354319872 × 10¹¹

Factors of 135431987200

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 175

Divisors of 135431987200

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 41 50 64 80 82 100 127 128 160 164 200 205 254 256 320 328 400 410 508 512 635 640 656 800 820 1016 1024 1025 1270 1280 1312 1600 1640 2032 2048 2050 2540 2560 2624 3175 3200 3280 4064 4096 4100 5080 5120 5207 5248 6350 6400 6560 8128 8192 8200 10160 10240 10414 10496 12700 12800 13120 16129 16256 16400 20320 20480 20828 20992 25400 25600 26035 26240 32258 32512 32800 40640 40960 41656 41984 50800 51200 52070 52480 64516 65024 65600 80645 81280 83312 83968 101600 102400 104140 104960 129032 130048 130175 131200 161290 162560 166624 167936 203200 204800 208280 209920 258064 260096 260350 262400 322580 325120 333248 335872 403225 406400 416560 419840 516128 520192 520700 524800 645160 650240 661289 666496 806450 812800 833120 839680 1032256 1040384 1041400 1049600 1290320 1300480 1322578 1332992 1612900 1625600 1666240 1679360 2064512 2082800 2099200 2580640 2600960 2645156 2665984 3225800 3251200 3306445 3332480 4129024 4165600 4198400 5161280 5201920 5290312 5331968 6451600 6502400 6612890 6664960 8258048 8331200 8396800 10322560 10580624 10663936 12903200 13004800 13225780 13329920 16516096 16532225 16662400 20645120 21161248 21327872 25806400 26009600 26451560 26659840 33032192 33064450 33324800 41290240 42322496 42655744 51612800 52903120 53319680 66064384 66128900 66649600 82580480 84644992 103225600 105806240 106639360 132128768 132257800 133299200 165160960 169289984 206451200 211612480 213278720 264515600 266598400 330321920 338579968 412902400 423224960 529031200 533196800 660643840 677159936 825804800 846449920 1058062400 1066393600 1354319872 1651609600 1692899840 2116124800 2708639744 3303219200 3385799680 4232249600 5417279488 6771599360 8464499200 13543198720 16928998400 27086397440 33857996800 67715993600 135431987200
• Sum of all divisors σ(n): 346772637162
• Sum of proper divisors (its aliquot sum) s(n): 211340649962
• 135431987200 is an abundant number, because the sum of its proper divisors (211340649962) is greater than itself. Its abundance is 75908662762

Bases of 135431987200

• Binary: 1111110001000011000000010000000000000₂
• Hexadecimal: 0x1F88602000
• Base-36: 1Q7SPI4G

Squares and roots of 135431987200

• 135431987200 squared (135431987200²) is 18341823156940963840000
• 135431987200 cubed (135431987200³) is 2484069559015492205934542848000000
• The square root of 135431987200 is 368010.8520139047
• The cube root of 135431987200 is 5135.3937749099

Scales and comparisons

• 135,431,987,200 seconds is equal to 4,306 years, 16 weeks, 3 days, 20 hours, 26 minutes, 40 seconds.
• To count from 1 to 135,431,987,200 would take you about eight thousand, six hundred twelve 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 135431987200 cubic inches would be around 427.9 feet tall.

Recreational maths with 135431987200

• 135431987200 backwards is 002789134531
• The number of decimal digits it has is: 12
• The sum of 135431987200's digits is 43
• More coming soon!