138254299085223

Names of 138254299085223

• Cardinal: 138254299085223 can be written as One hundred thirty-eight trillion, two hundred fifty-four billion, two hundred ninety-nine million, eighty-five thousand, two hundred twenty-three.

Scientific notation

• Scientific notation: 1.38254299085223 × 10¹⁴

Factors of 138254299085223

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1122

Divisors of 138254299085223

• Number of divisors d(n): 210
• Complete list of divisors:
  1 3 9 19 27 37 57 81 111 171 243 333 361 513 703 729 999 1063 1083 1369 1539 2109 2997 3189 3249 4107 4617 6327 6859 8991 9567 9747 12321 13357 13851 18981 20197 20577 26011 26973 28701 29241 36963 39331 40071 56943 60591 61731 78033 86103 87723 110889 117993 120213 130321 170829 181773 185193 234099 253783 258309 263169 332667 353979 360639 383743 390963 494209 512487 545319 555579 702297 747289 761349 774927 998001 1061937 1081917 1151229 1172889 1455247 1482627 1635957 1666737 2106891 2241867 2284047 3185811 3245751 3453687 3518667 4365741 4447881 4821877 4907871 5000211 6320673 6725601 6852141 7291117 9389971 9557433 9737253 10361061 10556001 13097223 13343643 14198491 14465631 14723613 18962019 20176803 20556423 21873351 27649693 28169913 28672299 31083183 31668003 39291669 40030929 42595473 43396893 60530409 61669269 65620053 82949079 84509739 93249549 95004009 117875007 120092787 127786419 130190679 138531223 178409449 181591227 185007807 196860159 248847237 253529217 269771329 279748647 353625021 360278361 383359257 390572037 415593669 525344167 535228347 544773681 590580477 746541711 760587651 809313987 1060875063 1150077771 1171716111 1246781007 1576032501 1605685041 1771741431 2239625133 2281762953 2427941961 3450233313 3515148333 3740343021 4728097503 4817055123 5125655251 5315224293 6718875399 6845288859 7283825883 9981539173 10350699939 11221029063 14184292509 14451165369 15376965753 20156626197 21851477649 29944617519 33663087189 42552877527 43353496107 46130897259 65554432947 89833852557 100989261567 127658632581 130060488321 138392691777 189649244287 196663298841 269501557671 382975897743 415178075331 568947732861 808504673013 1245534225993 1706843198583 2425514019039 3736602677979 5120529595749 7276542057117 15361588787247 46084766361741 138254299085223
• Sum of all divisors σ(n): 225087413981304
• Sum of proper divisors (its aliquot sum) s(n): 86833114896081
• 138254299085223 is a deficient number, because the sum of its proper divisors (86833114896081) is less than itself. Its deficiency is 51421184189142

Bases of 138254299085223

• Binary: 11111011011110111010110011000101011100110100111₂
• Hexadecimal: 0x7DBDD662B9A7
• Base-36: 1D095C1ZFR

Squares and roots of 138254299085223

• 138254299085223 squared (138254299085223²) is 19114251215546293254616959729
• 138254299085223 cubed (138254299085223³) is 2642627404344224507307998030882346129984567
• The square root of 138254299085223 is 11758158.8305832559
• The cube root of 138254299085223 is 51708.2152796963

Scales and comparisons

• 138,254,299,085,223 seconds is equal to 4,396,059 years, 3 weeks, 1 day, 16 hours, 7 minutes, 3 seconds.
• To count from 1 to 138,254,299,085,223 would take you about ten million, nine hundred ninety thousand, one hundred forty-seven 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 138254299085223 cubic inches would be around 4309 feet tall.

Recreational maths with 138254299085223

• 138254299085223 backwards is 322580992452831
• The number of decimal digits it has is: 15
• The sum of 138254299085223's digits is 63
• More coming soon!