130604320

Names of 130604320

• Cardinal: 130604320 can be written as One hundred thirty million, six hundred four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.3060432 × 10⁸

Factors of 130604320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 10626

Divisors of 130604320

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 55 56 70 77 80 88 110 112 140 154 160 176 220 224 280 308 352 385 440 560 616 770 880 1120 1232 1540 1760 2464 3080 6160 10601 12320 21202 42404 53005 74207 84808 106010 116611 148414 169616 212020 233222 296828 339232 371035 424040 466444 583055 593656 742070 816277 848080 932888 1166110 1187312 1484140 1632554 1696160 1865776 2332220 2374624 2968280 3265108 3731552 4081385 4664440 5936560 6530216 8162770 9328880 11873120 13060432 16325540 18657760 26120864 32651080 65302160 130604320
• Sum of all divisors σ(n): 384725376
• Sum of proper divisors (its aliquot sum) s(n): 254121056
• 130604320 is an abundant number, because the sum of its proper divisors (254121056) is greater than itself. Its abundance is 123516736

Bases of 130604320

• Binary: 111110010001101110100100000₂
• Hexadecimal: 0x7C8DD20
• Base-36: 25RAXS

Squares and roots of 130604320

• 130604320 squared (130604320²) is 17057488402662400
• 130604320 cubed (130604320³) is 2227781673737608941568000
• The square root of 130604320 is 11428.2247090263
• The cube root of 130604320 is 507.3634534407

Scales and comparisons

• 130,604,320 seconds is equal to 4 years, 7 weeks, 6 days, 14 hours, 58 minutes, 40 seconds.
• To count from 1 to 130,604,320 would take you about six 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 130604320 cubic inches would be around 42.3 feet tall.

Recreational maths with 130604320

• 130604320 backwards is 023406031
• The number of decimal digits it has is: 9
• The sum of 130604320's digits is 19
• More coming soon!