12009363408

Names of 12009363408

• Cardinal: 12009363408 can be written as Twelve billion, nine million, three hundred sixty-three thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.2009363408 × 10¹⁰

Factors of 12009363408

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 79064

Divisors of 12009363408

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 151 168 252 302 336 453 504 604 906 1008 1057 1208 1359 1812 2114 2416 2718 3171 3624 4228 5436 6342 7248 8456 9513 10872 12684 16912 19026 21744 25368 38052 50736 76104 78901 152208 157802 236703 315604 473406 552307 631208 710109 946812 1104614 1262416 1420218 1656921 1893624 2209228 2840436 3313842 3787248 4418456 4970763 5680872 6627684 8836912 9941526 11361744 11914051 13255368 19883052 23828102 26510736 35742153 39766104 47656204 71484306 79532208 83398357 95312408 107226459 142968612 166796714 190624816 214452918 250195071 285937224 333593428 428905836 500390142 571874448 667186856 750585213 857811672 1000780284 1334373712 1501170426 1715623344 2001560568 3002340852 4003121136 6004681704 12009363408
• Sum of all divisors σ(n): 38665767296
• Sum of proper divisors (its aliquot sum) s(n): 26656403888
• 12009363408 is an abundant number, because the sum of its proper divisors (26656403888) is greater than itself. Its abundance is 14647040480

Bases of 12009363408

• Binary: 1011001011110100000101011111010000₂
• Hexadecimal: 0x2CBD057D0
• Base-36: 5IM2C40

Squares and roots of 12009363408

• 12009363408 squared (12009363408²) is 144224809465409374464
• 12009363408 cubed (12009363408³) is 1732048149319659383428131213312
• The square root of 12009363408 is 109587.2410821625
• The cube root of 12009363408 is 2290.0237984343

Scales and comparisons

• 12,009,363,408 seconds is equal to 381 years, 44 weeks, 5 days, 6 hours, 16 minutes, 48 seconds.
• To count from 1 to 12,009,363,408 would take you about seven hundred sixty-three 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 12009363408 cubic inches would be around 190.8 feet tall.

Recreational maths with 12009363408

• 12009363408 backwards is 80436390021
• 12009363408 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12009363408's digits is 36
• More coming soon!