9072829220

Names of 9072829220

• Cardinal: 9072829220 can be written as Nine billion, seventy-two million, eight hundred twenty-nine thousand, two hundred twenty.

Scientific notation

• Scientific notation: 9.07282922 × 10⁹

Factors of 9072829220

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1945

Divisors of 9072829220

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 26 28 29 35 49 52 58 65 70 91 98 116 130 140 145 169 182 196 203 245 260 290 338 364 377 406 455 490 580 637 676 754 812 845 910 980 1015 1183 1274 1421 1508 1690 1820 1885 1889 2030 2366 2548 2639 2842 3185 3380 3770 3778 4060 4732 4901 5278 5684 5915 6370 7105 7540 7556 8281 9445 9802 10556 11830 12740 13195 13223 14210 16562 18473 18890 19604 23660 24505 24557 26390 26446 28420 33124 34307 36946 37780 41405 49010 49114 52780 52892 54781 66115 68614 73892 82810 92365 92561 98020 98228 109562 122785 132230 137228 165620 171535 171899 184730 185122 219124 240149 245570 264460 273905 319241 343070 343798 369460 370244 383467 462805 480298 491140 547810 638482 686140 687596 712153 766934 859495 925610 960596 1095620 1200745 1203293 1276964 1424306 1533868 1596205 1718990 1851220 1917335 2234687 2401490 2406586 2684269 2848612 3192410 3437980 3560765 3834670 4469374 4802980 4813172 4985071 5368538 6016465 6384820 7121530 7669340 8938748 9257989 9970142 10737076 11173435 12032930 13421345 14243060 15642809 18515978 19940284 22346870 24065860 24925355 26842690 31285618 34895497 37031956 44693740 46289945 49850710 53685380 62571236 64805923 69790994 78214045 92579890 99701420 129611846 139581988 156428090 174477485 185159780 259223692 312856180 324029615 348954970 453641461 648059230 697909940 907282922 1296118460 1814565844 2268207305 4536414610 9072829220
• Sum of all divisors σ(n): 24840383400
• Sum of proper divisors (its aliquot sum) s(n): 15767554180
• 9072829220 is an abundant number, because the sum of its proper divisors (15767554180) is greater than itself. Its abundance is 6694724960

Bases of 9072829220

• Binary: 1000011100110010000110001100100100₂
• Hexadecimal: 0x21CC86324
• Base-36: 461Q7TW

Squares and roots of 9072829220

• 9072829220 squared (9072829220²) is 82316230055285808400
• 9072829220 cubed (9072829220³) is 746841097325839297902841448000
• The square root of 9072829220 is 95251.4000946967
• The cube root of 9072829220 is 2085.6795297669

Scales and comparisons

• 9,072,829,220 seconds is equal to 288 years, 25 weeks, 2 days, 14 hours, 20 minutes, 20 seconds.
• To count from 1 to 9,072,829,220 would take you about five hundred seventy-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 9072829220 cubic inches would be around 173.8 feet tall.

Recreational maths with 9072829220

• 9072829220 backwards is 0229282709
• The number of decimal digits it has is: 10
• The sum of 9072829220's digits is 41
• More coming soon!