130809600

Names of 130809600

• Cardinal: 130809600 can be written as One hundred thirty million, eight hundred nine thousand, six hundred.

Scientific notation

• Scientific notation: 1.308096 × 10⁸

Factors of 130809600

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 767

Divisors of 130809600

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 90 96 100 108 120 128 135 144 150 160 180 192 200 216 225 240 256 270 288 300 320 360 384 400 432 450 480 540 576 600 640 675 720 757 768 800 864 900 960 1080 1152 1200 1280 1350 1440 1514 1600 1728 1800 1920 2160 2271 2304 2400 2700 2880 3028 3200 3456 3600 3785 3840 4320 4542 4800 5400 5760 6056 6400 6813 6912 7200 7570 8640 9084 9600 10800 11355 11520 12112 13626 14400 15140 17280 18168 18925 19200 20439 21600 22710 24224 27252 28800 30280 34065 34560 36336 37850 40878 43200 45420 48448 54504 56775 57600 60560 68130 72672 75700 81756 86400 90840 96896 102195 109008 113550 121120 136260 145344 151400 163512 170325 172800 181680 193792 204390 218016 227100 242240 272520 290688 302800 327024 340650 363360 408780 436032 454200 484480 510975 545040 581376 605600 654048 681300 726720 817560 872064 908400 968960 1021950 1090080 1211200 1308096 1362600 1453440 1635120 1744128 1816800 2043900 2180160 2422400 2616192 2725200 2906880 3270240 3633600 4087800 4360320 4844800 5232384 5450400 6540480 7267200 8175600 8720640 10900800 13080960 14534400 16351200 21801600 26161920 32702400 43603200 65404800 130809600
• Sum of all divisors σ(n): 480299120
• Sum of proper divisors (its aliquot sum) s(n): 349489520
• 130809600 is an abundant number, because the sum of its proper divisors (349489520) is greater than itself. Its abundance is 218679920

Bases of 130809600

• Binary: 111110010111111111100000000₂
• Hexadecimal: 0x7CBFF00
• Base-36: 25VPC0

Squares and roots of 130809600

• 130809600 squared (130809600²) is 17111151452160000
• 130809600 cubed (130809600³) is 2238302876996468736000000
• The square root of 130809600 is 11437.2024551461
• The cube root of 130809600 is 507.6291339067

Scales and comparisons

• 130,809,600 seconds is equal to 4 years, 8 weeks, 2 days.
• To count from 1 to 130,809,600 would take you about 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 130809600 cubic inches would be around 42.3 feet tall.

Recreational maths with 130809600

• 130809600 backwards is 006908031
• 130809600 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 130809600's digits is 27
• More coming soon!