13248919040

Names of 13248919040

• Cardinal: 13248919040 can be written as Thirteen billion, two hundred forty-eight million, nine hundred nineteen thousand and forty.

Scientific notation

• Scientific notation: 1.324891904 × 10¹⁰

Factors of 13248919040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 739351

Divisors of 13248919040

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 256 280 320 448 512 560 640 896 1120 1280 1792 2240 2560 3584 4480 8960 17920 739337 1478674 2957348 3696685 5175359 5914696 7393370 10350718 11829392 14786740 20701436 23658784 25876795 29573480 41402872 47317568 51753590 59146960 82805744 94635136 103507180 118293920 165611488 189270272 207014360 236587840 331222976 378540544 414028720 473175680 662445952 828057440 946351360 1324891904 1656114880 1892702720 2649783808 3312229760 6624459520 13248919040
• Sum of all divisors σ(n): 36304453152
• Sum of proper divisors (its aliquot sum) s(n): 23055534112
• 13248919040 is an abundant number, because the sum of its proper divisors (23055534112) is greater than itself. Its abundance is 9806615072

Bases of 13248919040

• Binary: 1100010101101100100111011000000000₂
• Hexadecimal: 0x315B27600
• Base-36: 6342BCW

Squares and roots of 13248919040

• 13248919040 squared (13248919040²) is 175533855728474521600
• 13248919040 cubed (13248919040³) is 2325633843325599159381131264000
• The square root of 13248919040 is 115103.9488462495
• The cube root of 13248919040 is 2366.2473944393

Scales and comparisons

• 13,248,919,040 seconds is equal to 421 years, 14 weeks, 1 day, 23 hours, 17 minutes, 20 seconds.
• To count from 1 to 13,248,919,040 would take you about eight hundred forty-two 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 13248919040 cubic inches would be around 197.2 feet tall.

Recreational maths with 13248919040

• 13248919040 backwards is 04091984231
• The number of decimal digits it has is: 11
• The sum of 13248919040's digits is 41
• More coming soon!