13831745668000

Names of 13831745668000

• Cardinal: 13831745668000 can be written as Thirteen trillion, eight hundred thirty-one billion, seven hundred forty-five million, six hundred sixty-eight thousand.

Scientific notation

• Scientific notation: 1.3831745668 × 10¹³

Factors of 13831745668000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 250

Divisors of 13831745668000

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 37 40 50 52 65 74 80 100 104 125 130 148 160 185 193 200 208 250 260 296 325 370 386 400 416 481 500 520 592 650 740 772 800 925 962 965 1000 1040 1184 1300 1480 1544 1625 1850 1924 1930 2000 2080 2405 2509 2600 2960 3088 3250 3700 3848 3860 4000 4625 4810 4825 5018 5200 5920 6176 6500 7141 7400 7696 7720 9250 9620 9650 10036 10400 12025 12545 13000 14282 14800 15392 15440 18500 19240 19300 20072 24050 24125 25090 26000 28564 29600 30880 35705 37000 37249 38480 38600 40144 48100 48250 50180 52000 57128 60125 62725 71410 74000 74498 76960 77200 80288 92833 96200 96500 100360 114256 120250 125450 142820 148000 148996 154400 178525 185666 186245 192400 193000 200720 228512 240500 250900 285640 297992 313625 357050 371332 372490 384800 386000 401440 464165 481000 484237 501800 571280 595984 627250 714100 742664 744980 772000 892625 928330 931225 962000 968474 1003600 1142560 1191968 1254500 1378213 1428200 1485328 1489960 1785250 1856660 1862450 1924000 1936948 2007200 2320825 2421185 2509000 2756426 2856400 2970656 2979920 3570500 3713320 3724900 3873896 4641650 4656125 4842370 5018000 5512852 5712800 5959840 6891065 7141000 7189057 7426640 7449800 7747792 9283300 9312250 9684740 10036000 11025704 11604125 12105925 13782130 14282000 14378114 14853280 14899600 15495584 17916769 18566600 18624500 19369480 22051408 23208250 24211850 27564260 28564000 28756228 29799200 34455325 35833538 35945285 37133200 37249000 38738960 44102816 46416500 48423700 55128520 57512456 60529625 68910650 71667076 71890570 74266400 74498000 77477920 89583845 92833000 93457741 96847400 110257040 115024912 121059250 137821300 143334152 143781140 148996000 172276625 179167690 179726425 185666000 186915482 193694800 220514080 230049824 242118500 265995109 275642600 286668304 287562280 344553250 358335380 359452850 371332000 373830964 387389600 447919225 467288705 484237000 531990218 551285200 573336608 575124560 689106500 716670760 718905700 747661928 895838450 898632125 934577410 968474000 1063980436 1102570400 1150249120 1329975545 1378213000 1433341520 1437811400 1495323856 1791676900 1797264250 1869154820 1936948000 2127960872 2239596125 2336443525 2659951090 2756426000 2866683040 2875622800 2990647712 3457936417 3583353800 3594528500 3738309640 4255921744 4479192250 4672887050 5319902180 5512852000 5751245600 6649877725 6915872834 7166707600 7189057000 7476619280 8511843488 8958384500 9345774100 10639804360 11682217625 13299755450 13831745668 14333415200 14378114000 14953238560 17289682085 17916769000 18691548200 21279608720 23364435250 26599510900 27663491336 28756228000 33249388625 34579364170 35833538000 37383096400 42559217440 46728870500 53199021800 55326982672 66498777250 69158728340 71667076000 74766192800 86448410425 93457741000 106398043600 110653965344 132997554500 138317456680 172896820850 186915482000 212796087200 265995109000 276634913360 345793641700 373830964000 432242052125 531990218000 553269826720 691587283400 864484104250 1063980436000 1383174566800 1728968208500 2766349133600 3457936417000 6915872834000 13831745668000
• Sum of all divisors σ(n): 37783726344000
• Sum of proper divisors (its aliquot sum) s(n): 23951980676000
• 13831745668000 is an abundant number, because the sum of its proper divisors (23951980676000) is greater than itself. Its abundance is 10120235008000

Bases of 13831745668000

• Binary: 11001001010001110100010010011000001110100000₂
• Hexadecimal: 0xC94744983A0
• Base-36: 4WI7S8UCG

Squares and roots of 13831745668000

• 13831745668000 squared (13831745668000²) is 191317188224236766224000000
• 13831745668000 cubed (13831745668000³) is 2646250689434527503825140717632000000000
• The square root of 13831745668000 is 3719105.4929915607
• The cube root of 13831745668000 is 24004.4816098393

Scales and comparisons

• 13,831,745,668,000 seconds is equal to 439,806 years, 37 weeks, 5 days, 22 hours, 26 minutes, 40 seconds.
• To count from 1 to 13,831,745,668,000 would take you about one million, ninety-nine thousand, five hundred sixteen 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 13831745668000 cubic inches would be around 2000.4 feet tall.

Recreational maths with 13831745668000

• 13831745668000 backwards is 00086654713831
• 13831745668000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13831745668000's digits is 52
• More coming soon!