13939439691166208

Names of 13939439691166208

• Cardinal: 13939439691166208 can be written as Thirteen quadrillion, nine hundred thirty-nine trillion, four hundred thirty-nine billion, six hundred ninety-one million, one hundred sixty-six thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.3939439691166208 × 10¹⁶

Factors of 13939439691166208

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2663

Divisors of 13939439691166208

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 8 16 23 32 46 64 89 92 128 178 184 256 356 368 512 529 712 736 1058 1424 1472 2047 2116 2549 2848 2944 4094 4232 5098 5696 5888 7921 8188 8464 10196 11392 11776 15842 16376 16928 20392 22784 31684 32752 33856 40784 45568 47081 58627 63368 65504 67712 81568 94162 117254 126736 131008 135424 163136 182183 188324 226861 234508 253472 262016 270848 326272 364366 376648 453722 469016 506944 524032 652544 728732 753296 907444 938032 1013888 1048064 1305088 1348421 1457464 1506592 1814888 1876064 2027776 2696842 2914928 3013184 3629776 3752128 4055552 4190209 5217803 5393684 5829856 6026368 6497401 7259552 7504256 8380418 10435606 10787368 11659712 12052736 12994802 14519104 15008512 16760836 20190629 20871212 21574736 23319424 24105472 25989604 29038208 30017024 33521672 40381258 41742424 43149472 46638848 51979208 58076416 67043344 80762516 83484848 86298944 93277696 103958416 116152832 120009469 134086688 149440223 161525032 166969696 172597888 207916832 240018938 268173376 298880446 323050064 333939392 345195776 415833664 464384467 480037876 536346752 578268689 597760892 646100128 667878784 690391552 831667328 928768934 960075752 1072693504 1156537378 1195521784 1292200256 1335757568 1663334656 1857537868 1920151504 2145387008 2313074756 2391043568 2584400512 2671515136 3326669312 3437125129 3715075736 3840303008 4626149512 4782087136 5168801024 6874250258 7430151472 7680606016 9252299024 9564174272 10337602048 10680842741 13300179847 13748500516 14860302944 15361212032 18504598048 19128348544 21361685482 26600359694 27497001032 29720605888 30722424064 37009196096 38256697088 42723370964 51465913321 53200719388 54994002064 59441211776 61444848128 74018392192 76513394176 85446741928 102931826642 106401438776 109988004128 118882423552 148036784384 170893483856 205863653284 212802877552 219976008256 237764847104 296073568768 305904136481 341786967712 411727306568 425605755104 439952016512 611808272962 683573935424 823454613136 851211510208 879904033024 1183716006383 1223616545924 1367147870848 1646909226272 1702423020416 1759808066048 2367432012766 2447233091848 2734295741696 3293818452544 3404846040832 4734864025532 4894466183696 5468591483392 6587636905088 6809692081664 9469728051064 9788932367392 13175273810176 18939456102128 19577864734784 26350547620352 27225468146809 37878912204256 39155729469568 54450936293618 75757824408512 78311458939136 108901872587236 151515648817024 156622917878272 217803745174472 303031297634048 435607490348944 606062595268096 871214980697888 1742429961395776 3484859922791552 6969719845583104 13939439691166208
• Sum of all divisors σ(n): 29457614841729459
• Sum of proper divisors (its aliquot sum) s(n): 15518175150563251
• 13939439691166208 is an abundant number, because the sum of its proper divisors (15518175150563251) is greater than itself. Its abundance is 1578735459397043

Bases of 13939439691166208

• Binary: 110001100001011101100010110111001010001111001000000000₂
• Hexadecimal: 0x3185D8B728F200
• Base-36: 3T94A6UGB28

Squares and roots of 13939439691166208

• 13939439691166208 squared (13939439691166208²) is 194307978903659868265351081099264
• 13939439691166208 cubed (13939439691166208³) is 2708544353439962573419485679309487984974770470912
• The square root of 13939439691166208 is 118065404.2942563591
• The cube root of 13939439691166208 is 240666.2027816129

Scales and comparisons

• 13,939,439,691,166,208 seconds is equal to 443,231,064 years, 34 weeks, 2 days, 15 hours, 30 minutes, 8 seconds.
• To count from 1 to 13,939,439,691,166,208 would take you about one billion, three hundred twenty-nine million, six hundred ninety-three thousand, one hundred ninety-three 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 13939439691166208 cubic inches would be around 20055.5 feet tall.

Recreational maths with 13939439691166208

• 13939439691166208 backwards is 80266119693493931
• The number of decimal digits it has is: 17
• The sum of 13939439691166208's digits is 80
• More coming soon!