4020898050

Names of 4020898050

• Cardinal: 4020898050 can be written as Four billion, twenty million, eight hundred ninety-eight thousand and fifty.

Scientific notation

• Scientific notation: 4.02089805 × 10⁹

Factors of 4020898050

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1383

Divisors of 4020898050

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 25 26 27 30 39 45 50 54 65 75 78 90 117 130 135 150 195 197 225 234 270 325 351 390 394 450 585 591 650 675 702 975 985 1163 1170 1182 1350 1755 1773 1950 1970 2326 2561 2925 2955 3489 3510 3546 4925 5122 5319 5815 5850 5910 6978 7683 8775 8865 9850 10467 10638 11630 12805 14775 15119 15366 17445 17550 17730 20934 23049 25610 26595 29075 29550 30238 31401 34890 38415 44325 45357 46098 52335 53190 58150 62802 64025 69147 75595 76830 87225 88650 90714 104670 115245 128050 132975 136071 138294 151190 157005 174450 192075 226785 229111 230490 261675 265950 272142 314010 345735 377975 384150 408213 453570 458222 523350 576225 680355 687333 691470 755950 785025 816426 1133925 1145555 1152450 1360710 1374666 1570050 1728675 2041065 2061999 2267850 2291110 2978443 3401775 3436665 3457350 4082130 4123998 5727775 5956886 6185997 6803550 6873330 8935329 10205325 10309995 11455550 12371994 14892215 17183325 17870658 20410650 20619990 26805987 29784430 30929985 34366650 44676645 51549975 53611974 61859970 74461075 80417961 89353290 103099950 134029935 148922150 154649925 160835922 223383225 268059870 309299850 402089805 446766450 670149675 804179610 1340299350 2010449025 4020898050
• Sum of all divisors σ(n): 12002981760
• Sum of proper divisors (its aliquot sum) s(n): 7982083710
• 4020898050 is an abundant number, because the sum of its proper divisors (7982083710) is greater than itself. Its abundance is 3961185660

Bases of 4020898050

• Binary: 11101111101010100000100100000010₂
• Hexadecimal: 0xEFAA0902
• Base-36: 1UHXSSI

Squares and roots of 4020898050

• 4020898050 squared (4020898050²) is 16167621128493802500
• 4020898050 cubed (4020898050³) is 65008356268699529909335125000
• The square root of 4020898050 is 63410.5515667543
• The cube root of 4020898050 is 1590.1607171111

Scales and comparisons

• 4,020,898,050 seconds is equal to 127 years, 44 weeks, 2 days, 4 hours, 7 minutes, 30 seconds.
• To count from 1 to 4,020,898,050 would take you about two hundred fifty-five 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 4020898050 cubic inches would be around 132.5 feet tall.

Recreational maths with 4020898050

• 4020898050 backwards is 0508980204
• The number of decimal digits it has is: 10
• The sum of 4020898050's digits is 36
• More coming soon!