2000538000

Names of 2000538000

• Cardinal: 2000538000 can be written as Two billion, five hundred thirty-eight thousand.

Scientific notation

• Scientific notation: 2.000538 × 10⁹

Factors of 2000538000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 296

Divisors of 2000538000

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 36 40 45 48 50 53 54 60 72 75 80 81 90 100 106 108 120 125 135 144 150 159 162 180 200 212 216 225 233 240 250 265 270 300 318 324 360 375 400 405 424 432 450 466 477 500 530 540 600 636 648 675 699 720 750 795 810 848 900 932 954 1000 1060 1080 1125 1165 1200 1272 1296 1325 1350 1398 1431 1500 1590 1620 1800 1864 1908 2000 2025 2097 2120 2160 2250 2330 2385 2544 2650 2700 2796 2862 3000 3180 3240 3375 3495 3600 3728 3816 3975 4050 4194 4240 4293 4500 4660 4770 5300 5400 5592 5724 5825 6000 6291 6360 6480 6625 6750 6990 7155 7632 7950 8100 8388 8586 9000 9320 9540 10125 10485 10600 10800 11184 11448 11650 11925 12349 12582 12720 13250 13500 13980 14310 15900 16200 16776 17172 17475 18000 18640 18873 19080 19875 20250 20970 21200 21465 22896 23300 23850 24698 25164 26500 27000 27960 28620 29125 31455 31800 32400 33552 34344 34950 35775 37047 37746 38160 39750 40500 41940 42930 46600 47700 49396 50328 52425 53000 54000 55920 57240 58250 59625 61745 62910 63600 68688 69900 71550 74094 75492 79500 81000 83880 85860 87375 93200 94365 95400 98792 100656 104850 106000 107325 111141 114480 116500 119250 123490 125820 139800 143100 148188 150984 157275 159000 162000 167760 171720 174750 178875 185235 188730 190800 197584 209700 214650 222282 233000 238500 246980 251640 262125 279600 286200 296376 301968 308725 314550 318000 333423 343440 349500 357750 370470 377460 419400 429300 444564 466000 471825 477000 493960 503280 524250 536625 555705 572400 592752 617450 629100 666846 699000 715500 740940 754920 786375 838800 858600 889128 926175 943650 954000 987920 1000269 1048500 1073250 1111410 1234900 1258200 1333692 1398000 1431000 1481880 1509840 1543625 1572750 1667115 1717200 1778256 1852350 1887300 2000538 2097000 2146500 2222820 2359125 2469800 2516400 2667384 2778525 2862000 2963760 3087250 3145500 3334230 3704700 3774600 4001076 4194000 4293000 4445640 4630875 4718250 4939600 5001345 5334768 5557050 6174500 6291000 6668460 7409400 7549200 8002152 8335575 8586000 8891280 9261750 9436500 10002690 11114100 12349000 12582000 13336920 13892625 14818800 16004304 16671150 18523500 18873000 20005380 22228200 24698000 25006725 26673840 27785250 33342300 37047000 37746000 40010760 41677875 44456400 50013450 55570500 66684600 74094000 80021520 83355750 100026900 111141000 125033625 133369200 166711500 200053800 222282000 250067250 333423000 400107600 500134500 666846000 1000269000 2000538000
• Sum of all divisors σ(n): 7394031216
• Sum of proper divisors (its aliquot sum) s(n): 5393493216
• 2000538000 is an abundant number, because the sum of its proper divisors (5393493216) is greater than itself. Its abundance is 3392955216

Bases of 2000538000

• Binary: 1110111001111011100100110010000₂
• Hexadecimal: 0x773DC990
• Base-36: X32H00

Squares and roots of 2000538000

• 2000538000 squared (2000538000²) is 4002152289444000000
• 2000538000 cubed (2000538000³) is 8006457736819720872000000000
• The square root of 2000538000 is 44727.3741683993
• The cube root of 2000538000 is 1260.0340126873

Scales and comparisons

• 2,000,538,000 seconds is equal to 63 years, 31 weeks, 5 days, 9 hours.
• To count from 1 to 2,000,538,000 would take you about one hundred twenty-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 2000538000 cubic inches would be around 105 feet tall.

Recreational maths with 2000538000

• 2000538000 backwards is 0008350002
• 2000538000 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2000538000's digits is 18
• More coming soon!