21360147196000

Names of 21360147196000

• Cardinal: 21360147196000 can be written as Twenty-one trillion, three hundred sixty billion, one hundred forty-seven million, one hundred ninety-six thousand.

Scientific notation

• Scientific notation: 2.1360147196 × 10¹³

Factors of 21360147196000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1194

Divisors of 21360147196000

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 25 32 40 46 50 80 92 100 115 125 160 184 200 230 250 353 368 400 460 500 575 706 736 800 811 920 1000 1150 1412 1622 1765 1840 2000 2300 2824 2875 3244 3530 3680 4000 4055 4600 5648 5750 6488 7060 8110 8119 8825 9200 11296 11500 12976 14120 16220 16238 17650 18400 18653 20275 23000 25952 28240 32440 32476 35300 37306 40550 40595 44125 46000 56480 64880 64952 70600 74612 81100 81190 88250 92000 93265 101375 129760 129904 141200 149224 162200 162380 176500 186530 202750 202975 259808 282400 286283 298448 324400 324760 353000 373060 405500 405950 466325 572566 596896 648800 649520 657721 706000 746120 811000 811900 932650 1014875 1145132 1299040 1315442 1412000 1431415 1492240 1622000 1623800 1865300 2029750 2290264 2331625 2630884 2862830 2984480 3244000 3247600 3288605 3730600 4059500 4580528 4663250 5261768 5725660 6495200 6577210 6584509 7157075 7461200 8119000 9161056 9326500 10523536 11451320 13154420 13169018 14314150 14922400 15127583 16238000 16443025 18653000 21047072 22902640 26308840 26338036 28628300 30255166 32476000 32886050 32922545 35785375 37306000 45805280 52617680 52676072 57256600 60510332 65772100 65845090 71570750 74612000 75637915 82215125 105235360 105352144 114513200 121020664 131544200 131690180 143141500 151275830 164430250 164612725 210704288 229026400 232175513 242041328 263088400 263380360 286283000 302551660 328860500 329225450 378189575 464351026 484082656 526176800 526760720 572566000 605103320 657721000 658450900 756379150 823063625 928702052 1053521440 1145132000 1160877565 1210206640 1315442000 1316901800 1512758300 1646127250 1857404104 1890947875 2321755130 2420413280 2630884000 2633803600 3025516600 3292254500 3714808208 3781895750 4643510260 5267607200 5340036799 5804387825 6051033200 6584509000 7429616416 7563791500 9287020520 10680073598 11608775650 12102066400 13169018000 15127583000 18574041040 21360147196 23217551300 26338036000 26700183995 29021939125 30255166000 37148082080 42720294392 46435102600 53400367990 58043878250 60510332000 85440588784 92870205200 106800735980 116087756500 133500919975 170881177568 185740410400 213601471960 232175513000 267001839950 427202943920 464351026000 534003679900 667504599875 854405887840 928702052000 1068007359800 1335009199750 2136014719600 2670018399500 4272029439200 5340036799000 10680073598000 21360147196000
• Sum of all divisors σ(n): 54986641504704
• Sum of proper divisors (its aliquot sum) s(n): 33626494308704
• 21360147196000 is an abundant number, because the sum of its proper divisors (33626494308704) is greater than itself. Its abundance is 12266347112704

Bases of 21360147196000

• Binary: 100110110110101001011111111000110100001100000₂
• Hexadecimal: 0x136D4BFC6860
• Base-36: 7KKPS4YN4

Squares and roots of 21360147196000

• 21360147196000 squared (21360147196000²) is 456255888234786662416000000
• 21360147196000 cubed (21360147196000³) is 9745692931736767716863320985536000000000
• The square root of 21360147196000 is 4621703.9277738249
• The cube root of 21360147196000 is 27746.0659178531

Scales and comparisons

• 21,360,147,196,000 seconds is equal to 679,186 years, 31 weeks, 4 days, 21 hours, 6 minutes, 40 seconds.
• To count from 1 to 21,360,147,196,000 would take you about one million, six hundred ninety-seven thousand, nine hundred sixty-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 21360147196000 cubic inches would be around 2312.2 feet tall.

Recreational maths with 21360147196000

• 21360147196000 backwards is 00069174106312
• 21360147196000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21360147196000's digits is 40
• More coming soon!