130481721480

Names of 130481721480

• Cardinal: 130481721480 can be written as One hundred thirty billion, four hundred eighty-one million, seven hundred twenty-one thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.3048172148 × 10¹¹

Factors of 130481721480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2103255

Divisors of 130481721480

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 47 55 60 66 88 94 110 120 132 141 165 188 220 235 264 282 330 376 440 470 517 564 660 705 940 1034 1128 1320 1410 1551 1880 2068 2585 2820 3102 4136 5170 5640 6204 7755 10340 12408 15510 20680 31020 62040 2103187 4206374 6309561 8412748 10515935 12619122 16825496 21031870 23135057 25238244 31547805 42063740 46270114 50476488 63095610 69405171 84127480 92540228 98849789 115675285 126191220 138810342 185080456 197699578 231350570 252382440 277620684 296549367 347025855 395399156 462701140 494248945 555241368 593098734 694051710 790798312 925402280 988497890 1087347679 1186197468 1388103420 1482746835 1976995780 2174695358 2372394936 2776206840 2965493670 3262043037 3953991560 4349390716 5436738395 5930987340 6524086074 8698781432 10873476790 11861974680 13048172148 16310215185 21746953580 26096344296 32620430370 43493907160 65240860740 130481721480
• Sum of all divisors σ(n): 436117063680
• Sum of proper divisors (its aliquot sum) s(n): 305635342200
• 130481721480 is an abundant number, because the sum of its proper divisors (305635342200) is greater than itself. Its abundance is 175153620720

Bases of 130481721480

• Binary: 1111001100001010100010001000010001000₂
• Hexadecimal: 0x1E61511088
• Base-36: 1NXXG4NC

Squares and roots of 130481721480

• 130481721480 squared (130481721480²) is 17025479640384293390400
• 130481721480 cubed (130481721480³) is 2221513892500033930332777705792000
• The square root of 130481721480 is 361222.5373367503
• The cube root of 130481721480 is 5072.0464939869

Scales and comparisons

• 130,481,721,480 seconds is equal to 4,148 years, 47 weeks, 4 days, 2 hours, 38 minutes.
• To count from 1 to 130,481,721,480 would take you about eight thousand, two hundred ninety-seven 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 130481721480 cubic inches would be around 422.7 feet tall.

Recreational maths with 130481721480

• 130481721480 backwards is 084127184031
• The number of decimal digits it has is: 12
• The sum of 130481721480's digits is 39
• More coming soon!