15128960000

Names of 15128960000

• Cardinal: 15128960000 can be written as Fifteen billion, one hundred twenty-eight million, nine hundred sixty thousand.

Scientific notation

• Scientific notation: 1.512896 × 10¹⁰

Factors of 15128960000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 332

Divisors of 15128960000

• Number of divisors d(n): 440
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 25 28 32 35 40 44 50 55 56 64 70 77 80 88 100 110 112 125 128 140 154 160 175 176 200 220 224 250 256 275 280 307 308 320 350 352 385 400 440 448 500 512 550 560 614 616 625 640 700 704 770 800 875 880 896 1000 1024 1100 1120 1228 1232 1250 1280 1375 1400 1408 1535 1540 1600 1750 1760 1792 1925 2000 2149 2200 2240 2456 2464 2500 2560 2750 2800 2816 3070 3080 3200 3377 3500 3520 3584 3850 4000 4298 4375 4400 4480 4912 4928 5000 5120 5500 5600 5632 6140 6160 6400 6754 6875 7000 7040 7168 7675 7700 8000 8596 8750 8800 8960 9625 9824 9856 10000 10745 11000 11200 11264 12280 12320 12800 13508 13750 14000 14080 15350 15400 16000 16885 17192 17500 17600 17920 19250 19648 19712 20000 21490 22000 22400 23639 24560 24640 25600 27016 27500 28000 28160 30700 30800 32000 33770 34384 35000 35200 35840 38375 38500 39296 39424 40000 42980 44000 44800 47278 48125 49120 49280 53725 54032 55000 56000 56320 61400 61600 64000 67540 68768 70000 70400 76750 77000 78592 78848 80000 84425 85960 88000 89600 94556 96250 98240 98560 107450 108064 110000 112000 118195 122800 123200 128000 135080 137536 140000 140800 153500 154000 157184 160000 168850 171920 176000 179200 189112 191875 192500 196480 197120 214900 216128 220000 224000 236390 245600 246400 268625 270160 275072 280000 281600 307000 308000 314368 320000 337700 343840 352000 378224 383750 385000 392960 394240 422125 429800 432256 440000 448000 472780 491200 492800 537250 540320 550144 560000 590975 614000 616000 640000 675400 687680 704000 756448 767500 770000 785920 844250 859600 864512 880000 896000 945560 982400 985600 1074500 1080640 1100288 1120000 1181950 1228000 1232000 1343125 1350800 1375360 1408000 1512896 1535000 1540000 1571840 1688500 1719200 1729024 1760000 1891120 1964800 1971200 2110625 2149000 2161280 2200576 2240000 2363900 2456000 2464000 2686250 2701600 2750720 2954875 3025792 3070000 3080000 3377000 3438400 3458048 3520000 3782240 3929600 4221250 4298000 4322560 4480000 4727800 4912000 4928000 5372500 5403200 5501440 5909750 6051584 6140000 6160000 6754000 6876800 7040000 7564480 7859200 8442500 8596000 8645120 9455600 9824000 9856000 10745000 10806400 11002880 11819500 12103168 12280000 12320000 13508000 13753600 14774375 15128960 16885000 17192000 17290240 18911200 19648000 21490000 21612800 23639000 24206336 24560000 24640000 27016000 27507200 29548750 30257920 33770000 34384000 37822400 39296000 42980000 43225600 47278000 49120000 49280000 54032000 55014400 59097500 60515840 67540000 68768000 75644800 85960000 86451200 94556000 98240000 108064000 118195000 121031680 135080000 137536000 151289600 171920000 189112000 196480000 216128000 236390000 270160000 275072000 302579200 343840000 378224000 432256000 472780000 540320000 605158400 687680000 756448000 945560000 1080640000 1375360000 1512896000 1891120000 2161280000 3025792000 3782240000 7564480000 15128960000
• Sum of all divisors σ(n): 47270568576
• Sum of proper divisors (its aliquot sum) s(n): 32141608576
• 15128960000 is an abundant number, because the sum of its proper divisors (32141608576) is greater than itself. Its abundance is 17012648576

Bases of 15128960000

• Binary: 1110000101110000011001110000000000₂
• Hexadecimal: 0x385C19C00
• Base-36: 6Y7E48W

Squares and roots of 15128960000

• 15128960000 squared (15128960000²) is 228885430681600000000
• 15128960000 cubed (15128960000³) is 3462798525364699136000000000000
• The square root of 15128960000 is 122999.8373982665
• The cube root of 15128960000 is 2473.2595320613

Scales and comparisons

• 15,128,960,000 seconds is equal to 481 years, 2 weeks, 5 days, 16 hours, 53 minutes, 20 seconds.
• To count from 1 to 15,128,960,000 would take you about nine hundred sixty-two 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 15128960000 cubic inches would be around 206.1 feet tall.

Recreational maths with 15128960000

• 15128960000 backwards is 00006982151
• 15128960000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 15128960000's digits is 32
• More coming soon!