13875814400

Names of 13875814400

• Cardinal: 13875814400 can be written as Thirteen billion, eight hundred seventy-five million, eight hundred fourteen thousand, four hundred.

Scientific notation

• Scientific notation: 1.38758144 × 10¹⁰

Factors of 13875814400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 9693

Divisors of 13875814400

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 64 70 80 100 112 128 140 160 175 200 224 256 280 320 350 400 448 512 560 640 700 800 896 1024 1120 1280 1400 1600 1792 2048 2240 2560 2800 3200 3584 4096 4480 5120 5600 6400 7168 8192 8960 9679 10240 11200 12800 14336 17920 19358 20480 22400 25600 28672 35840 38716 40960 44800 48395 51200 57344 67753 71680 77432 89600 96790 102400 135506 143360 154864 179200 193580 204800 241975 271012 286720 309728 338765 358400 387160 483950 542024 619456 677530 716800 774320 967900 1084048 1238912 1355060 1433600 1548640 1693825 1935800 2168096 2477824 2710120 3097280 3387650 3871600 4336192 4955648 5420240 6194560 6775300 7743200 8672384 9911296 10840480 12389120 13550600 15486400 17344768 19822592 21680960 24778240 27101200 30972800 34689536 39645184 43361920 49556480 54202400 61945600 69379072 79290368 86723840 99112960 108404800 123891200 138758144 173447680 198225920 216809600 247782400 277516288 346895360 396451840 433619200 495564800 555032576 693790720 867238400 991129600 1387581440 1734476800 1982259200 2775162880 3468953600 6937907200 13875814400
• Sum of all divisors σ(n): 39329685120
• Sum of proper divisors (its aliquot sum) s(n): 25453870720
• 13875814400 is an abundant number, because the sum of its proper divisors (25453870720) is greater than itself. Its abundance is 11578056320

Bases of 13875814400

• Binary: 1100111011000100000010000000000000₂
• Hexadecimal: 0x33B102000
• Base-36: 6DHAUWW

Squares and roots of 13875814400

• 13875814400 squared (13875814400²) is 192538225263247360000
• 13875814400 cubed (13875814400³) is 2671624678658211508649984000000
• The square root of 13875814400 is 117795.6467786479
• The cube root of 13875814400 is 2402.9947800029

Scales and comparisons

• 13,875,814,400 seconds is equal to 441 years, 10 weeks, 5 days, 16 hours, 53 minutes, 20 seconds.
• To count from 1 to 13,875,814,400 would take you about eight hundred eighty-two 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 13875814400 cubic inches would be around 200.2 feet tall.

Recreational maths with 13875814400

• 13875814400 backwards is 00441857831
• The number of decimal digits it has is: 11
• The sum of 13875814400's digits is 41
• More coming soon!