131440387104

Names of 131440387104

• Cardinal: 131440387104 can be written as One hundred thirty-one billion, four hundred forty million, three hundred eighty-seven thousand, one hundred four.

Scientific notation

• Scientific notation: 1.31440387104 × 10¹¹

Factors of 131440387104

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2929

Divisors of 131440387104

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 72 73 78 96 104 117 144 146 156 181 208 219 234 288 292 312 362 416 438 468 543 584 624 657 724 876 936 949 1086 1168 1248 1314 1448 1629 1752 1872 1898 2172 2336 2353 2628 2657 2847 2896 3258 3504 3744 3796 4344 4706 5256 5314 5694 5792 6516 7008 7059 7592 7971 8541 8688 9412 10512 10628 11388 13032 13213 14118 15184 15942 17082 17376 18824 21024 21177 21256 22776 23913 26064 26426 28236 30368 31884 34164 34541 37648 39639 42354 42512 45552 47826 52128 52852 56472 63768 68328 69082 75296 79278 84708 85024 91104 95652 103623 105704 112944 118917 127536 136656 138164 158556 169416 171769 191304 193961 207246 211408 225888 237834 255072 273312 276328 310869 317112 338832 343538 382608 387922 414492 422816 475668 480917 515307 552656 581883 621738 634224 677664 687076 765216 775844 828984 951336 961834 1030614 1105312 1163766 1243476 1268448 1374152 1442751 1545921 1551688 1657968 1745649 1902672 1923668 2061228 2327532 2486952 2521493 2748304 2885502 3091842 3103376 3315936 3491298 3805344 3847336 4122456 4328253 4655064 4973904 5042986 5496608 5771004 6183684 6206752 6251921 6982596 7564479 7694672 8244912 8656506 9310128 9947808 10085972 11542008 12367368 12503842 13965192 15128958 15389344 16489824 17313012 18620256 18755763 20171944 22693437 23084016 24734736 25007684 27930384 30257916 34626024 35106941 37511526 40343888 45386874 46168032 49469472 50015368 55860768 56267289 60515832 69252048 70213882 75023052 80687776 90773748 100030736 105320823 112534578 121031664 138504096 140427764 150046104 181547496 200061472 210641646 225069156 242063328 280855528 300092208 315962469 363094992 421283292 450138312 456390233 561711056 600184416 631924938 726189984 842566584 900276624 912780466 1123422112 1263849876 1369170699 1685133168 1800553248 1825560932 2527699752 2738341398 3370266336 3651121864 4107512097 5055399504 5476682796 7302243728 8215024194 10110799008 10953365592 14604487456 16430048388 21906731184 32860096776 43813462368 65720193552 131440387104
• Sum of all divisors σ(n): 410459225904
• Sum of proper divisors (its aliquot sum) s(n): 279018838800
• 131440387104 is an abundant number, because the sum of its proper divisors (279018838800) is greater than itself. Its abundance is 147578451696

Bases of 131440387104

• Binary: 1111010011010011101010010010000100000₂
• Hexadecimal: 0x1E9A752420
• Base-36: 1ODS7NS0

Squares and roots of 131440387104

• 131440387104 squared (131440387104²) is 17276575362049369506816
• 131440387104 cubed (131440387104³) is 2270839753419198078735028606500864
• The square root of 131440387104 is 362547.0826030737
• The cube root of 131440387104 is 5084.4378509735

Scales and comparisons

• 131,440,387,104 seconds is equal to 4,179 years, 20 weeks, 4 days, 18 hours, 38 minutes, 24 seconds.
• To count from 1 to 131,440,387,104 would take you about eight thousand, three hundred fifty-eight 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 131440387104 cubic inches would be around 423.7 feet tall.

Recreational maths with 131440387104

• 131440387104 backwards is 401783044131
• 131440387104 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131440387104's digits is 36
• More coming soon!