16368903492490240

Names of 16368903492490240

• Cardinal: 16368903492490240 can be written as Sixteen quadrillion, three hundred sixty-eight trillion, nine hundred three billion, four hundred ninety-two million, four hundred ninety thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.636890349249024 × 10¹⁶

Factors of 16368903492490240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 534356150

Divisors of 16368903492490240

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 128 155 160 193 248 256 310 320 386 496 512 620 640 772 965 992 1024 1240 1280 1544 1930 1984 2480 2560 3088 3860 3968 4960 5120 5983 6176 7720 7936 9920 11966 12352 15440 15872 19840 23932 24704 29915 30880 31744 39680 47864 49408 59830 61760 79360 95728 98816 119660 123520 158720 191456 197632 239320 247040 382912 478640 494080 765824 957280 988160 1531648 1914560 3063296 3829120 6126592 7658240 15316480 30632960 534355919 1068711838 2137423676 2671779595 4274847352 5343559190 8549694704 10687118380 16565033489 17099389408 21374236760 33130066978 34198778816 42748473520 66260133956 68397557632 82825167445 85496947040 103130692367 132520267912 136795115264 165650334890 170993894080 206261384734 265040535824 273590230528 331300669780 341987788160 412522769468 515653461835 530081071648 547180461056 662601339560 683975576320 825045538936 1031306923670 1060162143296 1325202679120 1367951152640 1650091077872 2062613847340 2120324286592 2650405358240 2735902305280 3197051463377 3300182155744 4125227694680 4240648573184 5300810716480 6394102926754 6600364311488 8250455389360 8481297146368 10601621432960 12788205853508 13200728622976 15985257316885 16500910778720 16962594292736 21203242865920 25576411707016 26401457245952 31970514633770 33001821557440 42406485731840 51152823414032 52802914491904 63941029267540 66003643114880 84812971463680 102305646828064 105605828983808 127882058535080 132007286229760 204611293656128 255764117070160 264014572459520 409222587312256 511528234140320 528029144919040 818445174624512 1023056468280640 1636890349249024 2046112936561280 3273780698498048 4092225873122560 8184451746245120 16368903492490240
• Sum of all divisors σ(n): 40742852013803520
• Sum of proper divisors (its aliquot sum) s(n): 24373948521313280
• 16368903492490240 is an abundant number, because the sum of its proper divisors (24373948521313280) is greater than itself. Its abundance is 8005045028823040

Bases of 16368903492490240

• Binary: 111010001001110110111001010110000010000101010000000000₂
• Hexadecimal: 0x3A276E56085400
• Base-36: 4H6AIGAV4SG

Squares and roots of 16368903492490240

• 16368903492490240 squared (16368903492490240²) is 267941001546459176560076495257600
• 16368903492490240 cubed (16368903492490240³) is 4385900395995168412027816837726061980574285824000
• The square root of 16368903492490240 is 127941015.6771089573
• The cube root of 16368903492490240 is 253906.1358408829

Scales and comparisons

• 16,368,903,492,490,240 seconds is equal to 520,480,498 years, 37 weeks, 2 days, 10 hours, 50 minutes, 40 seconds.
• To count from 1 to 16,368,903,492,490,240 would take you about one billion, five hundred sixty-one million, four hundred forty-one thousand, four hundred ninety-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 16368903492490240 cubic inches would be around 21158.8 feet tall.

Recreational maths with 16368903492490240

• 16368903492490240 backwards is 04209429430986361
• The number of decimal digits it has is: 17
• The sum of 16368903492490240's digits is 70
• More coming soon!