138143347026867

Names of 138143347026867

• Cardinal: 138143347026867 can be written as One hundred thirty-eight trillion, one hundred forty-three billion, three hundred forty-seven million, twenty-six thousand, eight hundred sixty-seven.

Scientific notation

• Scientific notation: 1.38143347026867 × 10¹⁴

Factors of 138143347026867

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4668

Divisors of 138143347026867

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 7 9 13 21 23 39 43 63 67 69 91 117 129 161 201 207 273 299 301 387 469 483 559 603 661 819 871 897 903 989 1407 1449 1541 1677 1983 2093 2613 2691 2709 2881 2967 3851 3913 4221 4623 4627 5031 5949 6097 6279 6923 7839 8593 8643 8901 10787 11553 11739 12857 13869 13881 15203 18291 18837 20033 20167 20769 25779 25929 26957 28423 32361 34659 35217 37453 38571 41643 44287 45609 50063 54873 60099 60151 60501 62307 66263 77337 80871 85269 88573 89999 97083 106421 112359 115713 132861 136827 140231 150189 165593 180297 180453 181503 197639 198789 198961 242613 255807 258017 262171 265719 269997 310009 319263 337077 350441 369499 398583 420693 450567 463841 496779 541359 575731 592917 596367 596883 620011 653729 774051 786513 797157 809991 861419 930027 957789 1018601 1051323 1108497 1151449 1159151 1262079 1383473 1391523 1490337 1727193 1778751 1790649 1806119 1860033 1904341 1961187 2152709 2322153 2359539 2545511 2584257 2586493 2790081 3055803 3153969 3325491 3354221 3454347 3477453 3808639 4030117 4150419 4174569 4576103 5181579 5418357 5580099 5713023 5883561 5934391 6029933 6458127 7130207 7636533 7752771 7759479 8060143 8498477 9167409 10062663 10363041 10432359 11094731 11425917 12090351 12451257 13241813 13330387 13728309 15068963 16255071 17139069 17803173 17818577 18089799 19374381 21390621 22909599 23278437 23479547 24180429 24756433 25495431 26660473 30187989 33091643 33284193 34277751 36271053 39725439 39991161 41184927 41540737 43799843 45206889 49512307 53409519 53455731 54269397 58546753 59489339 64171863 70438641 72541287 74269299 76486293 77147083 77663117 79981419 92692691 99274929 99852579 109456973 119176317 119973483 124622211 131399529 135620667 144231503 148536921 160367193 170549237 173295031 175640259 178468017 211315923 222807897 231441249 231641501 232989351 239944257 255178813 278078073 297824787 306598901 328370919 346586149 373866633 394198587 409827271 432694509 445610763 511647711 519885093 526920777 535404051 540029581 569397959 694323747 694924503 698968053 761107789 765536439 766198811 834234219 919796703 985112757 1009620521 1039758447 1193844659 1229481813 1298083527 1422940649 1534943133 1559655279 1620088743 1708193877 1786251691 2084773509 2217140081 2283323367 2296609317 2298596433 2517510379 2759390109 3028861563 3119275341 3317324569 3581533977 3688445439 3922632451 3985785713 4268821947 4860266229 5124581631 5327754523 5358755073 6651420243 6849970101 6895789299 7333617191 7552531137 9086584689 9951973707 9960584543 10744601931 11767897353 11957357139 12806465841 15519980567 15983263569 16076265219 17622572653 19954260729 22000851573 22657593411 23221271983 27458427157 29855921121 29881753629 32727634927 35303692059 35872071417 46559941701 47949790707 50994221863 51335320337 52867717959 66002554719 69663815949 82375281471 89645260887 95337023483 98182904781 139679825103 152982665589 154005961011 158603153877 168673195393 208991447847 229093444489 247125844413 286011070449 294548714343 356959553041 458947996767 462017883033 506019586179 667359164381 687280333467 858033211347 1070878659123 1180712367751 1518058758537 2002077493143 2061841000401 2192751540109 3212635977369 3542137103253 6006232479429 6578254620327 10626411309759 15349260780763 19734763860981 46047782342289 138143347026867
• Sum of all divisors σ(n): 266611251658752
• Sum of proper divisors (its aliquot sum) s(n): 128467904631885
• 138143347026867 is a deficient number, because the sum of its proper divisors (128467904631885) is less than itself. Its deficiency is 9675442394982

Bases of 138143347026867

• Binary: 11111011010010000000001001000001010101110110011₂
• Hexadecimal: 0x7DA40120ABB3
• Base-36: 1CYU6E2BAR

Squares and roots of 138143347026867

• 138143347026867 squared (138143347026867²) is 19083584327785403608419835689
• 138143347026867 cubed (138143347026867³) is 2636270212309739412347603922015926808456363
• The square root of 138143347026867 is 11753439.7955180337
• The cube root of 138143347026867 is 51694.3792582823

Scales and comparisons

• 138,143,347,026,867 seconds is equal to 4,392,531 years, 6 weeks, 5 days, 7 hours, 54 minutes, 27 seconds.
• To count from 1 to 138,143,347,026,867 would take you about ten million, nine hundred eighty-one thousand, three hundred twenty-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 138143347026867 cubic inches would be around 4307.9 feet tall.

Recreational maths with 138143347026867

• 138143347026867 backwards is 768620743341831
• 138143347026867 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138143347026867's digits is 63
• More coming soon!