438113738712342

Names of 438113738712342

• Cardinal: 438113738712342 can be written as Four hundred thirty-eight trillion, one hundred thirteen billion, seven hundred thirty-eight million, seven hundred twelve thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 4.38113738712342 × 10¹⁴

Factors of 438113738712342

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2226

Divisors of 438113738712342

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 11 14 21 22 33 42 66 71 77 121 142 154 213 231 242 363 409 426 462 497 726 781 818 847 994 1227 1491 1562 1694 1723 2343 2454 2541 2863 2982 3446 4499 4686 5082 5169 5467 5726 8589 8591 8998 10338 10934 12061 13497 16401 17178 17182 18953 24122 25773 26994 29039 31493 32802 36183 37906 49489 51546 56859 58078 60137 62986 72366 87117 94479 98978 113718 120274 122333 132671 148467 174234 180411 188958 203273 208483 244666 265342 296934 319429 346423 360822 366999 398013 406546 416966 609819 625449 638858 692846 704707 733998 796026 856331 958287 1039269 1219638 1250898 1345663 1409414 1459381 1712662 1916574 2078538 2114121 2236003 2568993 2691326 2918762 2968729 3513719 4036989 4228242 4378143 4472006 4932949 5137986 5937458 6708009 7027438 7751777 8073978 8756286 8906187 9419641 9865898 10541157 13416018 14798847 14802293 15503554 17812374 18839282 20781103 21082314 23255331 24596033 28258923 29597694 29604586 32656019 41562206 44406879 46510662 49192066 50034197 54262439 56517846 62343309 65312038 73788099 85269547 88813758 97968057 100068394 103616051 108524878 124686618 147576198 150102591 162787317 170539094 195936114 207232102 210779759 228592133 255808641 300205182 310848153 325574634 350239379 359216209 421559518 457184266 511617282 550376167 596886829 621696306 632339277 685776399 700478758 718432418 1050718137 1077648627 1100752334 1193773658 1214210161 1264678554 1371552798 1475458313 1651128501 1790660487 2101436274 2155297254 2318577349 2428420322 2514513463 2950916626 3302257002 3581320974 3642630483 3852633169 4426374939 4637154698 5029026926 6054137837 6955732047 7285260966 7543540389 7705266338 8499471127 8852749878 11557899507 12108275674 13356311771 13911464094 15087080778 16230041443 16998942254 18162413511 23115799014 25498413381 25504350839 26712623542 32460082886 36324827022 40068935313 42378964859 48690124329 50996826762 51008701678 76513052517 80137870626 84757929718 86208921431 93494182397 97380248658 127136894577 146919429481 153026105034 172417842862 178530455873 186988364794 254273789154 258626764293 280482547191 293838858962 357060911746 440758288443 517253528586 535591367619 560965094382 603462450017 881516576886 948298135741 1028436006367 1071182735238 1206924900034 1810387350051 1896596271482 2056872012734 2844894407223 3085308019101 3620774700102 5689788814446 6170616038202 6638086950187 10431279493151 13276173900374 19914260850561 20862558986302 31293838479453 39828521701122 62587676958906 73018956452057 146037912904114 219056869356171 438113738712342
• Sum of all divisors σ(n): 1119597480046080
• Sum of proper divisors (its aliquot sum) s(n): 681483741333738
• 438113738712342 is an abundant number, because the sum of its proper divisors (681483741333738) is greater than itself. Its abundance is 243370002621396

Bases of 438113738712342

• Binary: 1100011100111011001001101110001000110010100010110₂
• Hexadecimal: 0x18E764DC46516
• Base-36: 4BAQO89N2U

Squares and roots of 438113738712342

• 438113738712342 squared (438113738712342²) is 191943648048506277216223124964
• 438113738712342 cubed (438113738712342³) is 84093149268617012565832806044777968715105688
• The square root of 438113738712342 is 20931166.6830194155
• The cube root of 438113738712342 is 75950.2062285385

Scales and comparisons

• 438,113,738,712,342 seconds is equal to 13,930,661 years, 37 weeks, 1 day, 17 hours, 25 minutes, 42 seconds.
• To count from 1 to 438,113,738,712,342 would take you about thirty-four million, eight hundred twenty-six thousand, six hundred fifty-four 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 438113738712342 cubic inches would be around 6329.2 feet tall.

Recreational maths with 438113738712342

• 438113738712342 backwards is 243217837311834
• The number of decimal digits it has is: 15
• The sum of 438113738712342's digits is 57
• More coming soon!