12144823440048018

Names of 12144823440048018

• Cardinal: 12144823440048018 can be written as Twelve quadrillion, one hundred forty-four trillion, eight hundred twenty-three billion, four hundred forty million, forty-eight thousand and eighteen.

Scientific notation

• Scientific notation: 1.2144823440048018 × 10¹⁶

Factors of 12144823440048018

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 442

Divisors of 12144823440048018

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 9 17 18 27 34 51 54 67 102 134 153 201 306 353 402 459 603 706 918 1059 1139 1206 1809 2118 2278 3177 3417 3618 4489 6001 6354 6834 8978 9531 10251 12002 13467 18003 19062 20502 23651 26934 30753 36006 40401 47302 54009 61506 70953 76313 80802 108018 121203 124609 141906 152626 162027 212859 228939 242406 249218 300763 324054 373827 402067 425718 457878 601526 638577 686817 747654 804134 902289 1121481 1206201 1277154 1373634 1584617 1804578 2060451 2118353 2242962 2412402 2706867 3169234 3364443 3618603 4120902 4236706 4753851 5112971 5413734 6355059 6728886 7237206 8120601 8348803 9507702 10225942 10855809 12710118 14261553 15338913 16241202 16697606 19065177 21711618 25046409 26938489 28523106 30677826 38130354 42784659 43986977 46016739 50092818 53876978 57195531 75139227 80815467 85569318 87973954 92033478 106169339 114391062 131960931 138050217 141929651 150278454 161630934 212338678 225417681 242446401 263921862 276100434 283859302 318508017 395882793 425788953 450835362 484892802 559369801 637016034 727339203 747778609 791765586 851577906 955524051 1118739602 1187648379 1277366859 1454678406 1495557218 1678109403 1804878763 1911048102 2243335827 2375296758 2554733718 2866572153 2947127459 3356218806 3609757526 3832100577 4486671654 5034328209 5414636289 5733144306 5894254918 6730007481 7664201154 8841382377 9509286617 10068656418 10829272578 13460014962 15102984627 16243908867 17682764754 19018573234 20190022443 26524147131 28527859851 30205969254 32487817734 37477776667 40380044886 48731726601 50101166803 53048294262 57055719702 74955553334 79572441393 85583579553 97463453202 100202333606 112433330001 150303500409 159144882786 171167159106 197457539753 224866660002 256750738659 300607000818 337299990003 394915079506 450910501227 513501477318 592372619259 637122203339 674599980006 901821002454 1011899970009 1184745238518 1274244406678 1352731503681 1777117857777 1911366610017 2023799940018 2705463007362 3356778175801 3554235715554 3822733220034 5331353573331 5734099830051 6713556351602 10070334527403 10662707146662 11468199660102 13229655163451 17202299490153 20140669054806 26459310326902 30211003582209 34404598980306 39688965490353 60422007164418 79377930980706 90633010746627 119066896471059 181266021493254 224904137778667 238133792942118 357200689413177 449808275557334 674712413336001 714401378826354 1349424826672002 2024137240008003 4048274480016006 6072411720024009 12144823440048018
• Sum of all divisors σ(n): 29091436244928000
• Sum of proper divisors (its aliquot sum) s(n): 16946612804879982
• 12144823440048018 is an abundant number, because the sum of its proper divisors (16946612804879982) is greater than itself. Its abundance is 4801789364831964

Bases of 12144823440048018

• Binary: 101011001001011010011100001111000000001111111110010010₂
• Hexadecimal: 0x2B25A70F00FF92
• Base-36: 3BKZAV65LSI

Squares and roots of 12144823440048018

• 12144823440048018 squared (12144823440048018²) is 147496736389939773863886145728324
• 12144823440048018 cubed (12144823440048018³) is 1791321821439124044098395960194001272060142661832
• The square root of 12144823440048018 is 110203554.5708395833
• The cube root of 12144823440048018 is 229860.1761360413

Scales and comparisons

• 12,144,823,440,048,018 seconds is equal to 386,167,818 years, 51 weeks, 2 days, 16 hours, 18 seconds.
• To count from 1 to 12,144,823,440,048,018 would take you about one billion, one hundred fifty-eight million, five hundred three thousand, four hundred fifty-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 12144823440048018 cubic inches would be around 19155 feet tall.

Recreational maths with 12144823440048018

• 12144823440048018 backwards is 81084004432844121
• 12144823440048018 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 12144823440048018's digits is 54
• More coming soon!