13318703125

Names of 13318703125

• Cardinal: 13318703125 can be written as Thirteen billion, three hundred eighteen million, seven hundred three thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.3318703125 × 10¹⁰

Factors of 13318703125

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 90

Divisors of 13318703125

• Number of divisors d(n): 224
• Complete list of divisors:
  1 5 7 13 17 19 25 29 35 65 85 91 95 119 125 133 145 175 203 221 247 323 325 377 425 455 475 493 551 595 625 665 725 875 1015 1105 1235 1547 1615 1625 1729 1885 2125 2261 2275 2375 2465 2639 2755 2975 3125 3325 3451 3625 3857 4199 4375 5075 5525 6175 6409 7163 7735 8075 8125 8645 9367 9425 10625 11305 11375 11875 12325 13195 13775 14875 15625 16625 17255 18125 19285 20995 21875 25375 27625 29393 30875 32045 35815 38675 40375 40625 43225 44863 46835 47125 50141 53125 56525 56875 59375 61625 65569 65975 68875 74375 83125 86275 90625 96425 104975 109375 121771 126875 138125 146965 154375 160225 179075 193375 201875 203125 216125 224315 234175 235625 250705 265625 282625 284375 296875 308125 327845 329875 344375 371875 415625 431375 453125 482125 524875 608855 634375 690625 734825 771875 801125 852397 895375 966875 1009375 1080625 1121575 1170875 1178125 1253525 1413125 1421875 1540625 1639225 1649375 1721875 1859375 2078125 2156875 2410625 2624375 3044275 3171875 3453125 3674125 3859375 4005625 4261985 4476875 4834375 5046875 5403125 5607875 5854375 5890625 6267625 7065625 7703125 8196125 8246875 8609375 10784375 12053125 13121875 15221375 18370625 20028125 21309925 22384375 24171875 27015625 28039375 29271875 31338125 35328125 40980625 41234375 53921875 60265625 65609375 76106875 91853125 100140625 106549625 111921875 140196875 146359375 156690625 204903125 380534375 459265625 532748125 700984375 783453125 1024515625 1902671875 2663740625 13318703125
• Sum of all divisors σ(n): 23624697600
• Sum of proper divisors (its aliquot sum) s(n): 10305994475
• 13318703125 is a deficient number, because the sum of its proper divisors (10305994475) is less than itself. Its deficiency is 3012708650

Bases of 13318703125

• Binary: 1100011001110110110100100000010101₂
• Hexadecimal: 0x319DB4815
• Base-36: 649M13P

Squares and roots of 13318703125

• 13318703125 squared (13318703125²) is 177387852931884765625
• 13318703125 cubed (13318703125³) is 2362576151180934040069580078125
• The square root of 13318703125 is 115406.6857898621
• The cube root of 13318703125 is 2370.3945840787

Scales and comparisons

• 13,318,703,125 seconds is equal to 423 years, 25 weeks, 4 days, 15 hours, 45 minutes, 25 seconds.
• To count from 1 to 13,318,703,125 would take you about eight hundred forty-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 13318703125 cubic inches would be around 197.5 feet tall.

Recreational maths with 13318703125

• 13318703125 backwards is 52130781331
• The number of decimal digits it has is: 11
• The sum of 13318703125's digits is 34
• More coming soon!