13012953468750

Names of 13012953468750

• Cardinal: 13012953468750 can be written as Thirteen trillion, twelve billion, nine hundred fifty-three million, four hundred sixty-eight thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.301295346875 × 10¹³

Factors of 13012953468750

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 369

Divisors of 13012953468750

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 125 150 225 250 359 375 450 625 718 750 1077 1125 1250 1795 1875 2154 2250 3125 3231 3590 3750 5385 5625 6250 6462 8975 9375 10770 11250 15625 16155 17950 18750 26925 28125 31250 32310 44875 46875 53850 56250 80775 89750 93750 128881 134625 140625 161550 224375 257762 269250 281250 386643 403875 448750 644405 673125 773286 807750 1121875 1159929 1288810 1346250 1933215 2019375 2243750 2319858 3222025 3365625 3866430 4038750 5609375 5799645 6444050 6731250 9666075 10096875 11218750 11599290 16110125 16828125 19332150 20193750 28998225 32220250 33656250 46268279 48330375 50484375 57996450 80550625 92536558 96660750 100968750 138804837 144991125 161101250 231341395 241651875 277609674 289982250 402753125 416414511 462682790 483303750 694024185 724955625 805506250 832829022 1156706975 1208259375 1388048370 1449911250 2013765625 2082072555 2313413950 2416518750 3470120925 3624778125 4027531250 4164145110 5783534875 6041296875 6940241850 7249556250 10410362775 11567069750 12082593750 17350604625 18123890625 20820725550 28917674375 34701209250 36247781250 52051813875 57835348750 86753023125 104103627750 144588371875 173506046250 260259069375 289176743750 433765115625 520518138750 722941859375 867530231250 1301295346875 1445883718750 2168825578125 2602590693750 4337651156250 6506476734375 13012953468750
• Sum of all divisors σ(n): 35341408561680
• Sum of proper divisors (its aliquot sum) s(n): 22328455092930
• 13012953468750 is an abundant number, because the sum of its proper divisors (22328455092930) is greater than itself. Its abundance is 9315501624180

Bases of 13012953468750

• Binary: 10111101010111010000011110000000111101001110₂
• Hexadecimal: 0xBD5D0780F4E
• Base-36: 4M22GIDZI

Squares and roots of 13012953468750

• 13012953468750 squared (13012953468750²) is 169336957979852657226562500
• 13012953468750 cubed (13012953468750³) is 2203573954731496628470301239013671875000
• The square root of 13012953468750 is 3607347.1511278201
• The cube root of 13012953468750 is 23521.1540130249

Scales and comparisons

• 13,012,953,468,750 seconds is equal to 413,771 years, 34 weeks, 5 days, 8 hours, 52 minutes, 30 seconds.
• To count from 1 to 13,012,953,468,750 would take you about one million, thirty-four thousand, four hundred twenty-nine 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 13012953468750 cubic inches would be around 1960.1 feet tall.

Recreational maths with 13012953468750

• 13012953468750 backwards is 05786435921031
• The number of decimal digits it has is: 14
• The sum of 13012953468750's digits is 54
• More coming soon!