13311779000

Names of 13311779000

• Cardinal: 13311779000 can be written as Thirteen billion, three hundred eleven million, seven hundred seventy-nine thousand.

Scientific notation

• Scientific notation: 1.3311779 × 10¹⁰

Factors of 13311779000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 254

Divisors of 13311779000

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 13 20 23 25 26 40 46 50 52 65 92 100 104 115 125 130 184 200 211 230 250 260 299 325 422 460 500 520 575 598 650 844 920 1000 1055 1150 1196 1300 1495 1625 1688 2110 2300 2392 2600 2743 2875 2990 3250 4220 4600 4853 5275 5486 5750 5980 6500 7475 8440 9706 10550 10972 11500 11960 13000 13715 14950 19412 21100 21944 23000 24265 26375 27430 29900 37375 38824 42200 44521 48530 52750 54860 59800 63089 68575 74750 89042 97060 105500 109720 121325 126178 137150 149500 178084 194120 211000 222605 242650 252356 274300 299000 315445 342875 356168 445210 485300 504712 548600 578773 606625 630890 685750 890420 970600 1023983 1113025 1157546 1213250 1261780 1371500 1577225 1780840 2047966 2226050 2315092 2426500 2523560 2743000 2893865 3154450 4095932 4452100 4630184 4853000 5119915 5565125 5787730 6308900 7886125 8191864 8904200 10239830 11130250 11575460 12617800 13311779 14469325 15772250 20479660 22260500 23150920 25599575 26623558 28938650 31544500 40959320 44521000 51199150 53247116 57877300 63089000 66558895 72346625 102398300 106494232 115754600 127997875 133117790 144693250 204796600 255995750 266235580 289386500 332794475 511991500 532471160 578773000 665588950 1023983000 1331177900 1663972375 2662355800 3327944750 6655889500 13311779000
• Sum of all divisors σ(n): 35170873920
• Sum of proper divisors (its aliquot sum) s(n): 21859094920
• 13311779000 is an abundant number, because the sum of its proper divisors (21859094920) is greater than itself. Its abundance is 8547315920

Bases of 13311779000

• Binary: 1100011001011100011010000010111000₂
• Hexadecimal: 0x31971A0B8
• Base-36: 645HMEW

Squares and roots of 13311779000

• 13311779000 squared (13311779000²) is 177203460144841000000
• 13311779000 cubed (13311779000³) is 2358893299483431382139000000000
• The square root of 13311779000 is 115376.6830863151
• The cube root of 13311779000 is 2369.9837394363

Scales and comparisons

• 13,311,779,000 seconds is equal to 423 years, 14 weeks, 1 day, 12 hours, 23 minutes, 20 seconds.
• To count from 1 to 13,311,779,000 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 13311779000 cubic inches would be around 197.5 feet tall.

Recreational maths with 13311779000

• 13311779000 backwards is 00097711331
• The number of decimal digits it has is: 11
• The sum of 13311779000's digits is 32
• More coming soon!