13386989000

Names of 13386989000

• Cardinal: 13386989000 can be written as Thirteen billion, three hundred eighty-six million, nine hundred eighty-nine thousand.

Scientific notation

• Scientific notation: 1.3386989 × 10¹⁰

Factors of 13386989000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7607

Divisors of 13386989000

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 23 25 28 35 40 44 46 50 55 56 70 77 88 92 100 110 115 125 140 154 161 175 184 200 220 230 250 253 275 280 308 322 350 385 440 460 500 506 550 575 616 644 700 770 805 875 920 1000 1012 1100 1150 1265 1288 1375 1400 1540 1610 1750 1771 1925 2024 2200 2300 2530 2750 2875 3080 3220 3500 3542 3850 4025 4600 5060 5500 5750 6325 6440 7000 7084 7559 7700 8050 8855 9625 10120 11000 11500 12650 14168 15118 15400 16100 17710 19250 20125 23000 25300 30236 31625 32200 35420 37795 38500 40250 44275 50600 52913 60472 63250 70840 75590 77000 80500 83149 88550 105826 126500 151180 161000 166298 173857 177100 188975 211652 221375 253000 264565 302360 332596 347714 354200 377950 415745 423304 442750 529130 582043 665192 695428 755900 831490 869285 885500 944875 1058260 1164086 1216999 1322825 1390856 1511800 1662980 1738570 1771000 1889750 1912427 2078725 2116520 2328172 2433998 2645650 2910215 3325960 3477140 3779500 3824854 4157450 4346425 4656344 4867996 5291300 5820430 6084995 6614125 6954280 7559000 7649708 8314900 8692850 9562135 9735992 10393625 10582600 11640860 12169990 13228250 13386989 14551075 15299416 16629800 17385700 19124270 20787250 21732125 23281720 24339980 26456500 26773978 29102150 30424975 34771400 38248540 41574500 43464250 47810675 48679960 52913000 53547956 58204300 60849950 66934945 72755375 76497080 83149000 86928500 95621350 107095912 116408600 121699900 133869890 145510750 152124875 173857000 191242700 239053375 243399800 267739780 291021500 304249750 334674725 382485400 478106750 535479560 582043000 608499500 669349450 956213500 1216999000 1338698900 1673373625 1912427000 2677397800 3346747250 6693494500 13386989000
• Sum of all divisors σ(n): 40758681600
• Sum of proper divisors (its aliquot sum) s(n): 27371692600
• 13386989000 is an abundant number, because the sum of its proper divisors (27371692600) is greater than itself. Its abundance is 13984703600

Bases of 13386989000

• Binary: 1100011101111011010011110111001000₂
• Hexadecimal: 0x31DED3DC8
• Base-36: 65E9MTK

Squares and roots of 13386989000

• 13386989000 squared (13386989000²) is 179211474486121000000
• 13386989000 cubed (13386989000³) is 2399102037619482479669000000000
• The square root of 13386989000 is 115702.1564189709
• The cube root of 13386989000 is 2374.4387371783

Scales and comparisons

• 13,386,989,000 seconds is equal to 425 years, 34 weeks, 4 days, 3 minutes, 20 seconds.
• To count from 1 to 13,386,989,000 would take you about eight hundred fifty-one 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 13386989000 cubic inches would be around 197.9 feet tall.

Recreational maths with 13386989000

• 13386989000 backwards is 00098968331
• The number of decimal digits it has is: 11
• The sum of 13386989000's digits is 47
• More coming soon!