138145469127876

Names of 138145469127876

• Cardinal: 138145469127876 can be written as One hundred thirty-eight trillion, one hundred forty-five billion, four hundred sixty-nine million, one hundred twenty-seven thousand, eight hundred seventy-six.

Scientific notation

• Scientific notation: 1.38145469127876 × 10¹⁴

Factors of 138145469127876

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5294

Divisors of 138145469127876

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 84 98 108 126 139 147 151 189 196 252 263 278 294 302 378 417 441 453 526 556 588 604 756 789 834 882 906 973 1052 1057 1251 1323 1359 1578 1668 1764 1812 1841 1946 2114 2367 2502 2646 2718 2919 3156 3171 3682 3753 3892 4077 4228 4729 4734 5004 5292 5436 5523 5838 6342 6811 7101 7364 7399 7506 8154 8757 9458 9468 9513 11046 11676 12684 12887 13622 14187 14202 14798 15012 16308 16569 17514 18916 19026 20433 20989 22092 22197 25774 26271 27244 28374 28404 28539 29596 33103 33138 35028 36557 38052 38661 39713 40866 41978 42561 44394 49707 51548 52542 56748 57078 61299 62967 66206 66276 66591 73114 77322 79426 81732 83956 85122 88788 99309 99414 105084 109671 114156 115983 119139 122598 125934 127683 132412 133182 146228 146923 154644 158852 170244 183897 188901 198618 198828 199773 219342 231721 231966 238278 245196 251868 255366 255899 266364 277991 293846 297927 329013 347949 357417 367794 377802 397236 399546 438684 440769 463442 463932 476556 510732 511798 555982 566703 587692 595854 657331 658026 695163 695898 714079 714834 735588 755604 767697 799092 833973 881538 893781 926884 987039 1023596 1028461 1072251 1111964 1133406 1191708 1243727 1314662 1316052 1322307 1390326 1391796 1428158 1429668 1535394 1667946 1763076 1787562 1791293 1945937 1971993 1974078 2056922 2085489 2142237 2144502 2266812 2303091 2487454 2501919 2629324 2644614 2780652 2856316 3070788 3085383 3335892 3575124 3582586 3731181 3891874 3943986 3948156 3966921 4113844 4170978 4284474 4289004 4601317 4606182 4974908 4998553 5003838 5289228 5373879 5520107 5837811 5915979 6170766 6256467 6426711 6909273 7165172 7462362 7505757 7783748 7887972 7933842 8341956 8568948 8706089 9202634 9212364 9256149 9997106 10007676 10747758 11040214 11193543 11675622 11831958 12341532 12512934 12853422 13803951 13818546 14924724 14995659 15011514 15867684 16121637 16560321 17412178 17513433 17747937 18405268 18512298 19280133 19994212 21495516 22080428 22387086 23351244 23663916 25025868 25706844 26118267 27607902 27637092 27768447 29991318 30023028 32209219 32243274 33120642 33580629 34824356 34989871 35026866 35495874 37024596 38560266 38640749 41411853 44774172 44986977 48364911 49680963 52236534 52540299 55215804 55536894 59982636 60942623 64418438 64486548 66241284 67161258 69979742 70053732 70991748 77120532 77281498 78354801 82823706 89973954 96627657 96729822 99256981 99361926 104473068 104969613 105080598 111073788 115922247 121885246 124235559 128836876 134322516 134960931 139959484 149042889 154562996 156709602 165647412 172878053 179947908 182827869 187802777 193255314 193459644 198513962 198723852 209939226 210161196 231844494 235064403 243770492 248471118 269921862 270485243 289882971 297770943 298085778 313419204 314908839 345756106 347766741 365655738 375605554 386510628 397027924 419878452 463688988 470128806 496942236 518634159 539843724 540970486 548483607 563408331 579765942 595541886 596171556 629817678 691512212 694798867 695533482 731311476 751211108 811455729 869648913 893312829 940257612 944726517 1037268318 1043300223 1081940972 1096967214 1126816662 1159531884 1191083772 1210146371 1259635356 1314619439 1389597734 1391066964 1555902477 1622911458 1645450821 1690224993 1739297826 1786625658 1889453034 2074536636 2084396601 2086600446 2193934428 2253633324 2420292742 2434367187 2629238878 2679938487 2779195468 3111804954 3245822916 3290901642 3380449986 3478595652 3573251316 3630439113 3778906068 3943858317 4168793202 4173200892 4667707431 4840585484 4863592069 4868734374 5070674979 5258477756 5359876974 6223609908 6253189803 6581803284 6760899972 7260878226 7303101561 7887716634 8337586404 8471024597 9202336073 9335414862 9727184138 9737468748 10141349958 10719753948 10891317339 11831574951 12506379606 14521756452 14590776207 14606203122 15775433268 16942049194 18404672146 18670829724 18759569409 19454368276 20282699916 21782634678 23663149902 25012759212 25413073791 26104586003 27607008219 29181552414 29212406244 32673952017 33884098388 35494724853 36809344292 37519138818 43565269356 43772328621 47326299804 50826147582 52209172006 55214016438 58363104828 65347904034 70989449706 75038277636 76239221373 78313758009 82821024657 87544657242 101652295164 104418344012 110428032876 130695808068 131316985863 141978899412 152478442746 156627516018 165642049314 175089314484 182732102021 228717664119 234941274027 248463073971 262633971726 304956885492 313255032036 331284098628 365464204042 457435328238 469882548054 496926147942 525267943452 548196306063 704823822081 730928408084 914870656476 939765096108 993852295884 1096392612126 1279124714147 1409647644162 1644588918189 2192785224252 2558249428294 2819295288324 3289177836378 3837374142441 4933766754567 5116498856588 6578355672756 7674748284882 9867533509134 11512122427323 15349496569764 19735067018268 23024244854646 34536367281969 46048489709292 69072734563938 138145469127876
• Sum of all divisors σ(n): 424101275136000
• Sum of proper divisors (its aliquot sum) s(n): 285955806008124
• 138145469127876 is an abundant number, because the sum of its proper divisors (285955806008124) is greater than itself. Its abundance is 147810336880248

Bases of 138145469127876

• Binary: 11111011010010001111111100111010101110011000100₂
• Hexadecimal: 0x7DA47F9D5CC4
• Base-36: 1CYV5HIAX0

Squares and roots of 138145469127876

• 138145469127876 squared (138145469127876²) is 19084170640560941004040271376
• 138145469127876 cubed (138145469127876³) is 2636391706056729022916845075957449086477376
• The square root of 138145469127876 is 11753530.0709138443
• The cube root of 138145469127876 is 51694.6439594907

Scales and comparisons

• 138,145,469,127,876 seconds is equal to 4,392,598 years, 31 weeks, 3 days, 16 hours, 24 minutes, 36 seconds.
• To count from 1 to 138,145,469,127,876 would take you about ten million, nine hundred eighty-one thousand, four hundred ninety-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 138145469127876 cubic inches would be around 4307.9 feet tall.

Recreational maths with 138145469127876

• 138145469127876 backwards is 678721964541831
• The number of decimal digits it has is: 15
• The sum of 138145469127876's digits is 72
• More coming soon!