130926330920

Names of 130926330920

• Cardinal: 130926330920 can be written as One hundred thirty billion, nine hundred twenty-six million, three hundred thirty thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.3092633092 × 10¹¹

Factors of 130926330920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 374

Divisors of 130926330920

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 28 35 40 44 55 56 70 77 88 110 140 154 220 280 308 349 385 440 616 698 770 1396 1540 1745 2443 2792 3080 3490 3839 4886 6980 7678 9772 12215 13960 15356 19195 19544 24430 26873 30712 38390 48860 53746 76780 97720 107492 121801 134365 153560 214984 243602 268730 487204 537460 609005 852607 974408 1074920 1218010 1339811 1705214 2436020 2679622 3410428 4263035 4872040 5359244 6699055 6820856 8526070 9378677 10718488 13398110 17052140 18757354 26796220 34104280 37514708 42508549 46893385 53592440 75029416 85017098 93786770 170034196 187573540 212542745 297559843 340068392 375147080 425085490 467594039 595119686 850170980 935188078 1190239372 1487799215 1700341960 1870376156 2337970195 2380478744 2975598430 3273158273 3740752312 4675940390 5951196860 6546316546 9351880780 11902393720 13092633092 16365791365 18703761560 26185266184 32731582730 65463165460 130926330920
• Sum of all divisors σ(n): 368329248000
• Sum of proper divisors (its aliquot sum) s(n): 237402917080
• 130926330920 is an abundant number, because the sum of its proper divisors (237402917080) is greater than itself. Its abundance is 106476586160

Bases of 130926330920

• Binary: 1111001111011110100010100010000101000₂
• Hexadecimal: 0x1E7BD14428
• Base-36: 1O5A5NHK

Squares and roots of 130926330920

• 130926330920 squared (130926330920²) is 17141704128173348046400
• 130926330920 cubed (130926330920³) is 2244300427217953861447301914688000
• The square root of 130926330920 is 361837.4371454673
• The cube root of 130926330920 is 5077.8008714565

Scales and comparisons

• 130,926,330,920 seconds is equal to 4,163 years, 2 weeks, 5 days, 1 hour, 15 minutes, 20 seconds.
• To count from 1 to 130,926,330,920 would take you about eight thousand, three hundred twenty-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 130926330920 cubic inches would be around 423.2 feet tall.

Recreational maths with 130926330920

• 130926330920 backwards is 029033629031
• The number of decimal digits it has is: 12
• The sum of 130926330920's digits is 38
• More coming soon!