12093988140

Names of 12093988140

• Cardinal: 12093988140 can be written as Twelve billion, ninety-three million, nine hundred eighty-eight thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.209398814 × 10¹⁰

Factors of 12093988140

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 397590

Divisors of 12093988140

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 169 180 195 234 260 338 390 468 507 585 676 780 845 1014 1170 1521 1690 2028 2340 2535 3042 3380 5070 6084 7605 10140 15210 30420 397567 795134 1192701 1590268 1987835 2385402 3578103 3975670 4770804 5168371 5963505 7156206 7951340 10336742 11927010 14312412 15505113 17890515 20673484 23854020 25841855 31010226 35781030 46515339 51683710 62020452 67188823 71562060 77525565 93030678 103367420 134377646 155051130 186061356 201566469 232576695 268755292 310102260 335944115 403132938 465153390 604699407 671888230 806265876 930306780 1007832345 1209398814 1343776460 2015664690 2418797628 3023497035 4031329380 6046994070 12093988140
• Sum of all divisors σ(n): 39724199424
• Sum of proper divisors (its aliquot sum) s(n): 27630211284
• 12093988140 is an abundant number, because the sum of its proper divisors (27630211284) is greater than itself. Its abundance is 15536223144

Bases of 12093988140

• Binary: 1011010000110110111001110100101100₂
• Hexadecimal: 0x2D0DB9D2C
• Base-36: 5K0G4Z0

Squares and roots of 12093988140

• 12093988140 squared (12093988140²) is 146264549130460659600
• 12093988140 cubed (12093988140³) is 1768921722486238529938977144000
• The square root of 12093988140 is 109972.6699684971
• The cube root of 12093988140 is 2295.3901454143

Scales and comparisons

• 12,093,988,140 seconds is equal to 384 years, 28 weeks, 4 days, 17 hours, 9 minutes.
• To count from 1 to 12,093,988,140 would take you about seven hundred sixty-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 12093988140 cubic inches would be around 191.3 feet tall.

Recreational maths with 12093988140

• 12093988140 backwards is 04188939021
• 12093988140 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12093988140's digits is 45
• More coming soon!