13746903840

Names of 13746903840

• Cardinal: 13746903840 can be written as Thirteen billion, seven hundred forty-six million, nine hundred three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.374690384 × 10¹⁰

Factors of 13746903840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6760

Divisors of 13746903840

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 72 80 90 96 120 144 160 180 240 288 360 480 720 1440 2017 4034 4733 6051 8068 9466 10085 12102 14199 16136 18153 18932 20170 23665 24204 28398 30255 32272 36306 37864 40340 42597 47330 48408 56796 60510 64544 70995 72612 75728 80680 85194 90765 94660 96816 113592 121020 141990 145224 151456 161360 170388 181530 189320 193632 212985 227184 242040 283980 290448 322720 340776 363060 378640 425970 454368 484080 567960 580896 681552 726120 757280 851940 968160 1135920 1363104 1452240 1703880 2271840 2904480 3407760 6815520 9546461 19092922 28639383 38185844 47732305 57278766 76371688 85918149 95464610 114557532 143196915 152743376 171836298 190929220 229115064 286393830 305486752 343672596 381858440 429590745 458230128 572787660 687345192 763716880 859181490 916460256 1145575320 1374690384 1527433760 1718362980 2291150640 2749380768 3436725960 4582301280 6873451920 13746903840
• Sum of all divisors σ(n): 46944483768
• Sum of proper divisors (its aliquot sum) s(n): 33197579928
• 13746903840 is an abundant number, because the sum of its proper divisors (33197579928) is greater than itself. Its abundance is 19450676088

Bases of 13746903840

• Binary: 1100110011011000010001101100100000₂
• Hexadecimal: 0x333611B20
• Base-36: 6BCJUW0

Squares and roots of 13746903840

• 13746903840 squared (13746903840²) is 188977365186206745600
• 13746903840 cubed (13746903840³) is 2597853667151347826122543104000
• The square root of 13746903840 is 117247.1911817081
• The cube root of 13746903840 is 2395.5300968207

Scales and comparisons

• 13,746,903,840 seconds is equal to 437 years, 5 weeks, 4 days, 16 hours, 24 minutes.
• To count from 1 to 13,746,903,840 would take you about eight hundred seventy-four 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 13746903840 cubic inches would be around 199.6 feet tall.

Recreational maths with 13746903840

• 13746903840 backwards is 04830964731
• 13746903840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13746903840's digits is 45
• More coming soon!