1330728000

Names of 1330728000

• Cardinal: 1330728000 can be written as One billion, three hundred thirty million, seven hundred twenty-eight thousand.

Scientific notation

• Scientific notation: 1.330728 × 10⁹

Factors of 1330728000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 106

Divisors of 1330728000

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 42 48 50 56 60 64 70 75 80 84 89 96 100 105 112 120 125 140 150 160 168 175 178 192 200 210 224 240 250 267 280 300 320 336 350 356 375 400 420 445 448 480 500 525 534 560 600 623 672 700 712 750 800 840 875 890 960 1000 1050 1068 1120 1200 1246 1335 1344 1400 1424 1500 1600 1680 1750 1780 1869 2000 2100 2136 2225 2240 2400 2492 2625 2670 2800 2848 3000 3115 3360 3500 3560 3738 4000 4200 4272 4450 4800 4984 5250 5340 5600 5696 6000 6230 6675 6720 7000 7120 7476 7921 8000 8400 8544 8900 9345 9968 10500 10680 11125 11200 12000 12460 13350 14000 14240 14952 15575 15842 16800 17088 17800 18690 19936 21000 21360 22250 23763 24000 24920 26700 28000 28480 29904 31150 31684 33375 33600 35600 37380 39605 39872 42000 42720 44500 46725 47526 49840 53400 55447 56000 59808 62300 63368 66750 71200 74760 77875 79210 84000 85440 89000 93450 95052 99680 106800 110894 118815 119616 124600 126736 133500 142400 149520 155750 158420 166341 168000 178000 186900 190104 198025 199360 213600 221788 233625 237630 249200 253472 267000 277235 299040 311500 316840 332682 356000 373800 380208 396050 427200 443576 467250 475260 498400 506944 534000 554470 594075 598080 623000 633680 665364 712000 747600 760416 792100 831705 887152 934500 950520 990125 996800 1068000 1108940 1188150 1246000 1267360 1330728 1386175 1495200 1520832 1584200 1663410 1774304 1869000 1901040 1980250 2136000 2217880 2376300 2492000 2534720 2661456 2772350 2970375 2990400 3168400 3326820 3548608 3738000 3802080 3960500 4158525 4435760 4752600 4984000 5322912 5544700 5940750 6336800 6653640 6930875 7476000 7604160 7921000 8317050 8871520 9505200 10645824 11089400 11881500 12673600 13307280 13861750 14952000 15842000 16634100 17743040 19010400 20792625 22178800 23763000 26614560 27723500 31684000 33268200 38020800 41585250 44357600 47526000 53229120 55447000 63368000 66536400 83170500 88715200 95052000 110894000 133072800 166341000 190104000 221788000 266145600 332682000 443576000 665364000 1330728000
• Sum of all divisors σ(n): 5078845824
• Sum of proper divisors (its aliquot sum) s(n): 3748117824
• 1330728000 is an abundant number, because the sum of its proper divisors (3748117824) is greater than itself. Its abundance is 2417389824

Bases of 1330728000

• Binary: 1001111010100010100110001000000₂
• Hexadecimal: 0x4F514C40
• Base-36: M0A4AO

Squares and roots of 1330728000

• 1330728000 squared (1330728000²) is 1770837009984000000
• 1330728000 cubed (1330728000³) is 2356502392621988352000000000
• The square root of 1330728000 is 36479.1447268161
• The cube root of 1330728000 is 1099.9250637657

Scales and comparisons

• 1,330,728,000 seconds is equal to 42 years, 16 weeks, 1 day, 22 hours, 40 minutes.
• To count from 1 to 1,330,728,000 would take you about eighty-four 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 1330728000 cubic inches would be around 91.7 feet tall.

Recreational maths with 1330728000

• 1330728000 backwards is 0008270331
• 1330728000 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1330728000's digits is 24
• More coming soon!