4030568640

Names of 4030568640

• Cardinal: 4030568640 can be written as Four billion, thirty million, five hundred sixty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.03056864 × 10⁹

Factors of 4030568640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 66660

Divisors of 4030568640

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 54 56 60 63 64 70 72 80 84 90 96 105 108 112 120 126 135 140 144 160 168 180 189 192 210 216 224 240 252 270 280 288 315 320 336 360 378 420 432 448 480 504 540 560 576 630 672 720 756 840 864 945 960 1008 1080 1120 1260 1344 1440 1512 1680 1728 1890 2016 2160 2240 2520 2880 3024 3360 3780 4032 4320 5040 6048 6720 7560 8640 10080 12096 15120 20160 30240 60480 66643 133286 199929 266572 333215 399858 466501 533144 599787 666430 799716 933002 999645 1066288 1199574 1332860 1399503 1599432 1799361 1866004 1999290 2132576 2332505 2399148 2665720 2799006 2998935 3198864 3598722 3732008 3998580 4198509 4265152 4665010 4798296 5331440 5598012 5997870 6397728 6997515 7197444 7464016 7997160 8397018 8996805 9330020 9596592 10662880 11196024 11995740 12595527 12795456 13995030 14394888 14928032 15994320 16794036 17993610 18660040 19193184 20992545 21325760 22392048 23991480 25191054 27990060 28789776 29856064 31988640 33588072 35987220 37320080 38386368 41985090 44784096 47982960 50382108 55980120 57579552 62977635 63977280 67176144 71974440 74640160 83970180 89568192 95965920 100764216 111960240 115159104 125955270 134352288 143948880 149280320 167940360 191931840 201528432 223920480 251910540 268704576 287897760 335880720 403056864 447840960 503821080 575795520 671761440 806113728 1007642160 1343522880 2015284320 4030568640
• Sum of all divisors σ(n): 16250472960
• Sum of proper divisors (its aliquot sum) s(n): 12219904320
• 4030568640 is an abundant number, because the sum of its proper divisors (12219904320) is greater than itself. Its abundance is 8189335680

Bases of 4030568640

• Binary: 11110000001111011001100011000000₂
• Hexadecimal: 0xF03D98C0
• Base-36: 1UNP2O0

Squares and roots of 4030568640

• 4030568640 squared (4030568640²) is 16245483561751449600
• 4030568640 cubed (4030568640³) is 65478536585630896232300544000
• The square root of 4030568640 is 63486.7595644951
• The cube root of 4030568640 is 1591.4345188259

Scales and comparisons

• 4,030,568,640 seconds is equal to 128 years, 8 weeks, 2 days, 2 hours, 24 minutes.
• To count from 1 to 4,030,568,640 would take you about two hundred fifty-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 4030568640 cubic inches would be around 132.6 feet tall.

Recreational maths with 4030568640

• 4030568640 backwards is 0468650304
• 4030568640 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4030568640's digits is 36
• More coming soon!