123140417535011961

Names of 123140417535011961

• Cardinal: 123140417535011961 can be written as One hundred twenty-three quadrillion, one hundred forty trillion, four hundred seventeen billion, five hundred thirty-five million, eleven thousand, nine hundred sixty-one.

Scientific notation

• Scientific notation: 1.23140417535011961 × 10¹⁷

Factors of 123140417535011961

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 484

Divisors of 123140417535011961

• Number of divisors d(n): 420
• Complete list of divisors:
  1 3 7 9 21 27 41 49 63 81 123 147 189 287 343 369 433 441 567 861 1029 1107 1299 1323 1681 2009 2401 2583 3031 3087 3321 3897 3969 5043 6027 7203 7749 9093 9261 11691 11767 14063 15129 16807 17753 18081 21217 21609 23247 27279 27783 35073 35301 42189 45387 50421 53259 54243 63651 64827 68921 81837 82369 98441 105903 117649 124271 126567 136161 148519 151263 159777 162729 187489 190953 194481 206763 245511 247107 295323 317709 352947 372813 379701 445557 453789 479331 482447 562467 572859 576583 620289 689087 727873 741321 869897 885969 953127 1039633 1058841 1118439 1139103 1312423 1336671 1361367 1437993 1447341 1687401 1718577 1729749 1860867 2067261 2183619 2223963 2609691 2657907 3118899 3176523 3355317 3377129 3937269 4010013 4036081 4342023 4823609 5062203 5095111 5189247 5582601 6089279 6201783 6550857 6671889 7277431 7687049 7829073 7973721 9186961 9356697 9529569 10065951 10131387 11811807 12030039 12108243 13026069 14470827 15186609 15285333 15567741 18267837 18605349 19652571 21832293 23061147 23487219 23639903 27560883 28070091 28252567 29842793 30394161 35435421 35665777 36324729 39078207 42624953 43412481 45855999 46703223 50942017 53809343 54803511 55816047 58957713 64308727 65496879 69183441 70461657 70919709 82682649 84210273 84757701 89528379 91182483 106306263 106997331 108974187 127874859 130237443 137567997 152826051 161428029 164410533 165479321 192926181 196490637 197767969 207550323 208899551 212759127 248047947 249660439 254273103 268585137 273547449 298374671 315169009 320991993 326922561 376665401 383624577 390712329 412703991 450161089 458478153 484284087 493231599 496437963 578778543 589471911 593303907 622650969 626698653 638277381 744143841 748981317 762819309 805755411 895124013 945507027 962975979 1129996203 1150873731 1158355247 1350483267 1375434459 1452852261 1462296857 1489313889 1736335629 1747623073 1779911721 1880095959 1914832143 2088622697 2206183063 2246943951 2288457927 2417266233 2636657807 2685372039 2836521081 2888927937 3151127623 3389988609 3452621193 3475065741 4051449801 4126303377 4358556783 4386890571 4467941667 5209006887 5242869219 5339735163 5640287877 6265868091 6618549189 6740831853 7909973421 8056116117 8108486729 8509563243 9453382869 10169965827 10236077999 10425197223 12154349403 12233361511 12921929369 13160671713 13403825001 15443281441 15728607657 16019205489 16920863631 18456604649 18797604273 19855647567 20222495559 22057893361 23729920263 24168348351 24325460187 25528689729 28360148607 30509897481 30708233997 31275591669 36463048209 36700084533 38765788107 39482015139 46329844323 47185822971 55369813947 56392812819 59566942701 66173680083 71189760789 71652545993 72976380561 85080445821 85633530577 90453505583 92124701991 93826775007 108102970087 110100253599 116297364321 118446045417 129196232543 138989532969 141557468913 166109441841 169178438457 178700828103 198521040249 213569282367 214957637979 218929141683 255241337463 256900591731 271360516749 276374105973 324308910261 330300760797 348892092963 387588697629 416968598907 498328325523 501567821951 595563120747 633174539081 644872913937 656787425049 756720790609 770701775193 814081550247 829122317919 904373627801 972926730783 990902282391 1046676278889 1162766092887 1250905796721 1494984976569 1504703465853 1786689362241 1899523617243 1934618741811 2270162371827 2312105325579 2442244650741 2713120883403 2918780192349 3488298278661 3510974753657 4432221773567 4514110397559 5297045534263 5698570851729 5803856225433 6810487115481 6936315976737 7326733952223 8139362650209 8756340577047 10464894835983 10532924260971 13296665320701 13542331192677 15891136602789 17095712555187 20431461346443 24418087950627 31025552414969 31598772782913 37079318739841 39889995962103 40626993578031 47673409808367 51287137665561 61294384039329 73254263851881 93076657244907 94796318348739 111237956219523 119669987886309 143020229425101 217178866904783 279229971734721 284388955046217 333713868658569 359009963658927 429060688275303 651536600714349 837689915204163 1001141605975707 1520252068333481 1954609802143047 2513069745612489 3003424817927121 4560756205000443 5863829406429141 13682268615001329 17591488219287423 41046805845003987 123140417535011961
• Sum of all divisors σ(n): 220482990834839964
• Sum of proper divisors (its aliquot sum) s(n): 97342573299828003
• 123140417535011961 is a deficient number, because the sum of its proper divisors (97342573299828003) is less than itself. Its deficiency is 25797844235183958

Bases of 123140417535011961

• Binary: 110110101011110111000111010101100101010101110110001111001₂
• Hexadecimal: 0x1B57B8EACAAEC79
• Base-36: XOHMUUWZEK9

Squares and roots of 123140417535011961

• 123140417535011961 squared (123140417535011961²) is 15163562430697081241293272413065521
• 123140417535011961 cubed (123140417535011961³) is 1867247409034259456528903216120112354083643411696681
• The square root of 123140417535011961 is 350913689.5805177347
• The cube root of 123140417535011961 is 497508.1587982279

Scales and comparisons

• 123,140,417,535,011,961 seconds is equal to 3,915,484,379 years, 15 weeks, 1 day, 15 hours, 19 minutes, 21 seconds.
• To count from 1 to 123,140,417,535,011,961 would take you about eleven billion, seven hundred forty-six million, four hundred fifty-three thousand, one hundred thirty-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 123140417535011961 cubic inches would be around 41459 feet tall.

Recreational maths with 123140417535011961

• 123140417535011961 backwards is 169110535714041321
• The number of decimal digits it has is: 18
• The sum of 123140417535011961's digits is 54
• More coming soon!