130818727688437440

Names of 130818727688437440

• Cardinal: 130818727688437440 can be written as One hundred thirty quadrillion, eight hundred eighteen trillion, seven hundred twenty-seven billion, six hundred eighty-eight million, four hundred thirty-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.3081872768843744 × 10¹⁷

Factors of 130818727688437440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 15141056445431

Divisors of 130818727688437440

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 90 96 108 120 135 144 160 180 192 216 240 270 288 320 360 432 480 540 576 720 864 960 1080 1440 1728 2160 2880 4320 8640 15141056445421 30282112890842 45423169336263 60564225781684 75705282227105 90846338672526 121128451563368 136269508008789 151410564454210 181692677345052 227115846681315 242256903126736 272539016017578 302821128908420 363385354690104 408808524026367 454231693362630 484513806253472 545078032035156 605642257816840 681347540043945 726770709380208 817617048052734 908463386725260 969027612506944 1090156064070312 1211284515633680 1362695080087890 1453541418760416 1635234096105468 1816926773450520 2044042620131835 2180312128140624 2422569031267360 2725390160175780 2907082837520832 3270468192210936 3633853546901040 4088085240263670 4360624256281248 4845138062534720 5450780320351560 6540936384421872 7267707093802080 8176170480527340 8721248512562496 10901560640703120 13081872768843744 14535414187604160 16352340961054680 21803121281406240 26163745537687488 32704681922109360 43606242562812480 65409363844218720 130818727688437440
• Sum of all divisors σ(n): 461499400456462560
• Sum of proper divisors (its aliquot sum) s(n): 330680672768025120
• 130818727688437440 is an abundant number, because the sum of its proper divisors (330680672768025120) is greater than itself. Its abundance is 199861945079587680

Bases of 130818727688437440

• Binary: 111010000110000101111000010010001110101100111111011000000₂
• Hexadecimal: 0x1D0C2F091D67EC0
• Base-36: ZS3D9UI8MO0

Squares and roots of 130818727688437440

• 130818727688437440 squared (130818727688437440²) is 17113539514021548513823868793753600
• 130818727688437440 cubed (130818727688437440³) is 2238771465470098959519019381506580346934816374784000
• The square root of 130818727688437440 is 361688716.5622359305
• The cube root of 130818727688437440 is 507640.9408200067

Scales and comparisons

• 130,818,727,688,437,440 seconds is equal to 4,159,630,891 years, 31 weeks, 1 day, 2 hours, 24 minutes.
• To count from 1 to 130,818,727,688,437,440 would take you about twelve billion, four hundred seventy-eight million, eight hundred ninety-two thousand, six hundred seventy-four 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 130818727688437440 cubic inches would be around 42303.4 feet tall.

Recreational maths with 130818727688437440

• 130818727688437440 backwards is 044734886727818031
• The number of decimal digits it has is: 18
• The sum of 130818727688437440's digits is 81
• More coming soon!