13728000000

Names of 13728000000

• Cardinal: 13728000000 can be written as Thirteen billion, seven hundred twenty-eight million.

Scientific notation

• Scientific notation: 1.3728 × 10¹⁰

Factors of 13728000000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 34

Divisors of 13728000000

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 13 15 16 20 22 24 25 26 30 32 33 39 40 44 48 50 52 55 60 64 65 66 75 78 80 88 96 100 104 110 120 125 128 130 132 143 150 156 160 165 176 192 195 200 208 220 240 250 256 260 264 275 286 300 312 320 325 330 352 375 384 390 400 416 429 440 480 500 512 520 528 550 572 600 624 625 640 650 660 704 715 750 768 780 800 825 832 858 880 960 975 1000 1024 1040 1056 1100 1144 1200 1248 1250 1280 1300 1320 1375 1408 1430 1500 1536 1560 1600 1625 1650 1664 1716 1760 1875 1920 1950 2000 2048 2080 2112 2145 2200 2288 2400 2496 2500 2560 2600 2640 2750 2816 2860 3000 3072 3120 3125 3200 3250 3300 3328 3432 3520 3575 3750 3840 3900 4000 4125 4160 4224 4290 4400 4576 4800 4875 4992 5000 5120 5200 5280 5500 5632 5720 6000 6144 6240 6250 6400 6500 6600 6656 6864 6875 7040 7150 7500 7680 7800 8000 8125 8250 8320 8448 8580 8800 9152 9375 9600 9750 9984 10000 10240 10400 10560 10725 11000 11264 11440 12000 12480 12500 12800 13000 13200 13312 13728 13750 14080 14300 15000 15360 15600 15625 16000 16250 16500 16640 16896 17160 17600 17875 18304 18750 19200 19500 19968 20000 20625 20800 21120 21450 22000 22528 22880 24000 24375 24960 25000 25600 26000 26400 26624 27456 27500 28160 28600 30000 30720 31200 31250 32000 32500 33000 33280 33792 34320 34375 35200 35750 36608 37500 38400 39000 39936 40000 40625 41250 41600 42240 42900 44000 45760 46875 48000 48750 49920 50000 51200 52000 52800 53625 54912 55000 56320 57200 60000 62400 62500 64000 65000 66000 66560 67584 68640 68750 70400 71500 73216 75000 76800 78000 79872 80000 81250 82500 83200 84480 85800 88000 89375 91520 93750 96000 97500 99840 100000 103125 104000 105600 107250 109824 110000 112640 114400 120000 121875 124800 125000 128000 130000 132000 133120 137280 137500 140800 143000 146432 150000 153600 156000 160000 162500 165000 166400 168960 171600 171875 176000 178750 183040 187500 192000 195000 199680 200000 203125 206250 208000 211200 214500 219648 220000 228800 240000 243750 249600 250000 256000 260000 264000 268125 274560 275000 281600 286000 292864 300000 312000 320000 325000 330000 332800 337920 343200 343750 352000 357500 366080 375000 384000 390000 399360 400000 406250 412500 416000 422400 429000 439296 440000 446875 457600 480000 487500 499200 500000 515625 520000 528000 536250 549120 550000 563200 572000 600000 609375 624000 640000 650000 660000 665600 686400 687500 704000 715000 732160 750000 768000 780000 800000 812500 825000 832000 844800 858000 878592 880000 893750 915200 960000 975000 998400 1000000 1031250 1040000 1056000 1072500 1098240 1100000 1144000 1200000 1218750 1248000 1280000 1300000 1320000 1340625 1372800 1375000 1408000 1430000 1464320 1500000 1560000 1600000 1625000 1650000 1664000 1689600 1716000 1760000 1787500 1830400 1920000 1950000 1996800 2000000 2062500 2080000 2112000 2145000 2196480 2200000 2234375 2288000 2400000 2437500 2496000 2600000 2640000 2681250 2745600 2750000 2816000 2860000 3000000 3120000 3200000 3250000 3300000 3328000 3432000 3520000 3575000 3660800 3840000 3900000 4000000 4125000 4160000 4224000 4290000 4392960 4400000 4468750 4576000 4800000 4875000 4992000 5200000 5280000 5362500 5491200 5500000 5720000 6000000 6240000 6400000 6500000 6600000 6703125 6864000 7040000 7150000 7321600 7800000 8000000 8250000 8320000 8448000 8580000 8800000 8937500 9152000 9600000 9750000 9984000 10400000 10560000 10725000 10982400 11000000 11440000 12000000 12480000 13000000 13200000 13406250 13728000 14080000 14300000 15600000 16000000 16500000 16640000 17160000 17600000 17875000 18304000 19200000 19500000 20800000 21120000 21450000 21964800 22000000 22880000 24000000 24960000 26000000 26400000 26812500 27456000 28600000 31200000 32000000 33000000 34320000 35200000 35750000 36608000 39000000 41600000 42240000 42900000 44000000 45760000 48000000 49920000 52000000 52800000 53625000 54912000 57200000 62400000 66000000 68640000 70400000 71500000 78000000 83200000 85800000 88000000 91520000 96000000 104000000 105600000 107250000 109824000 114400000 124800000 132000000 137280000 143000000 156000000 171600000 176000000 183040000 208000000 211200000 214500000 228800000 249600000 264000000 274560000 286000000 312000000 343200000 352000000 416000000 429000000 457600000 528000000 549120000 572000000 624000000 686400000 858000000 915200000 1056000000 1144000000 1248000000 1372800000 1716000000 2288000000 2745600000 3432000000 4576000000 6864000000 13728000000
• Sum of all divisors σ(n): 53746187040
• Sum of proper divisors (its aliquot sum) s(n): 40018187040
• 13728000000 is an abundant number, because the sum of its proper divisors (40018187040) is greater than itself. Its abundance is 26290187040

Bases of 13728000000

• Binary: 1100110010010000001010100000000000₂
• Hexadecimal: 0x33240A800
• Base-36: 6B1AOLC

Squares and roots of 13728000000

• 13728000000 squared (13728000000²) is 188457984000000000000
• 13728000000 cubed (13728000000³) is 2587151204352000000000000000000
• The square root of 13728000000 is 117166.5481270143
• The cube root of 13728000000 is 2394.4315345167

Scales and comparisons

• 13,728,000,000 seconds is equal to 436 years, 26 weeks, 2 days, 21 hours, 20 minutes.
• To count from 1 to 13,728,000,000 would take you about eight hundred seventy-three 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 13728000000 cubic inches would be around 199.5 feet tall.

Recreational maths with 13728000000

• 13728000000 backwards is 00000082731
• The number of decimal digits it has is: 11
• The sum of 13728000000's digits is 21
• More coming soon!