130536678560

Names of 130536678560

• Cardinal: 130536678560 can be written as One hundred thirty billion, five hundred thirty-six million, six hundred seventy-eight thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.3053667856 × 10¹¹

Factors of 130536678560

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 468757

Divisors of 130536678560

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 80 160 1747 3494 6988 8735 13976 17470 27952 34940 55904 69880 139760 279520 467003 934006 1868012 2335015 3736024 4670030 7472048 9340060 14944096 18680120 37360240 74720480 815854241 1631708482 3263416964 4079271205 6526833928 8158542410 13053667856 16317084820 26107335712 32634169640 65268339280 130536678560
• Sum of all divisors σ(n): 308570090976
• Sum of proper divisors (its aliquot sum) s(n): 178033412416
• 130536678560 is an abundant number, because the sum of its proper divisors (178033412416) is greater than itself. Its abundance is 47496733856

Bases of 130536678560

• Binary: 1111001100100100101111010010010100000₂
• Hexadecimal: 0x1E6497A4A0
• Base-36: 1NYU61SW

Squares and roots of 130536678560

• 130536678560 squared (130536678560²) is 17039824449476763673600
• 130536678560 cubed (130536678560³) is 2224322086880177259849807958016000
• The square root of 130536678560 is 361298.6002740669
• The cube root of 130536678560 is 5072.7584857675

Scales and comparisons

• 130,536,678,560 seconds is equal to 4,150 years, 34 weeks, 3 days, 4 hours, 29 minutes, 20 seconds.
• To count from 1 to 130,536,678,560 would take you about eight thousand, three hundred one 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 130536678560 cubic inches would be around 422.7 feet tall.

Recreational maths with 130536678560

• 130536678560 backwards is 065876635031
• The number of decimal digits it has is: 12
• The sum of 130536678560's digits is 50
• More coming soon!