5128995200

Names of 5128995200

• Cardinal: 5128995200 can be written as Five billion, one hundred twenty-eight million, nine hundred ninety-five thousand, two hundred.

Scientific notation

• Scientific notation: 5.1289952 × 10⁹

Factors of 5128995200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 13500

Divisors of 5128995200

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 25 28 32 34 35 40 50 56 64 68 70 80 85 100 112 119 128 136 140 160 170 175 200 224 238 272 280 320 340 350 400 425 448 476 544 560 595 640 680 700 800 850 896 952 1088 1120 1190 1360 1400 1600 1700 1904 2176 2240 2380 2720 2800 2975 3200 3400 3808 4480 4760 5440 5600 5950 6800 7616 9520 10880 11200 11900 13469 13600 15232 19040 22400 23800 26938 27200 38080 47600 53876 54400 67345 76160 94283 95200 107752 134690 188566 190400 215504 228973 269380 336725 377132 380800 431008 457946 471415 538760 673450 754264 862016 915892 942830 1077520 1144865 1346900 1508528 1602811 1724032 1831784 1885660 2155040 2289730 2357075 2693800 3017056 3205622 3663568 3771320 4310080 4579460 4714150 5387600 5724325 6034112 6411244 7327136 7542640 8014055 8620160 9158920 9428300 10775200 11448650 12068224 12822488 14654272 15085280 16028110 18317840 18856600 21550400 22897300 25644976 29308544 30170560 32056220 36635680 37713200 40070275 43100800 45794600 51289952 60341120 64112440 73271360 75426400 80140550 91589200 102579904 128224880 146542720 150852800 160281100 183178400 205159808 256449760 301705600 320562200 366356800 512899520 641124400 732713600 1025799040 1282248800 2564497600 5128995200
• Sum of all divisors σ(n): 15333170400
• Sum of proper divisors (its aliquot sum) s(n): 10204175200
• 5128995200 is an abundant number, because the sum of its proper divisors (10204175200) is greater than itself. Its abundance is 5075180000

Bases of 5128995200

• Binary: 100110001101101100100000110000000₂
• Hexadecimal: 0x131B64180
• Base-36: 2CTO60W

Squares and roots of 5128995200

• 5128995200 squared (5128995200²) is 26306591761623040000
• 5128995200 cubed (5128995200³) is 134926382873724116369408000000
• The square root of 5128995200 is 71617.0035675887
• The cube root of 5128995200 is 1724.5565141519

Scales and comparisons

• 5,128,995,200 seconds is equal to 163 years, 4 weeks, 3 days, 8 hours, 53 minutes, 20 seconds.
• To count from 1 to 5,128,995,200 would take you about 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 5128995200 cubic inches would be around 143.7 feet tall.

Recreational maths with 5128995200

• 5128995200 backwards is 0025998215
• The number of decimal digits it has is: 10
• The sum of 5128995200's digits is 41
• More coming soon!