12968361532941888

Names of 12968361532941888

• Cardinal: 12968361532941888 can be written as Twelve quadrillion, nine hundred sixty-eight trillion, three hundred sixty-one billion, five hundred thirty-two million, nine hundred forty-one thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.2968361532941888 × 10¹⁶

Factors of 12968361532941888

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 51861

Divisors of 12968361532941888

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 29 32 48 58 64 87 96 107 116 174 192 214 232 321 348 428 464 642 696 856 928 1284 1392 1712 1856 2568 2784 3103 3424 4289 5136 5568 6206 6848 8578 9309 10272 11449 12412 12867 17156 18618 20544 22898 24824 25734 34312 34347 37236 45796 47431 49648 51468 68624 68694 74472 91592 94862 99296 102936 124381 137248 137388 142293 148944 183184 189724 198592 205872 248762 274496 274776 284586 297888 332021 366368 373143 379448 411744 458923 497524 549552 569172 595776 664042 732736 746286 758896 823488 917846 995048 996063 1099104 1138344 1328084 1375499 1376769 1492572 1517792 1835692 1990096 1992126 2198208 2276688 2656168 2750998 2753538 2985144 3035584 3671384 3980192 3984252 4126497 4553376 5075117 5312336 5501996 5507076 5970288 7342768 7960384 7968504 8252994 9106752 10150234 10624672 11003992 11014152 11940576 13308767 14685536 15225351 15937008 16505988 20300468 21249344 22007984 22028304 23881152 26617534 29371072 30450702 31874016 33011976 39926301 40600936 44015968 44056608 49104761 53235068 60901404 63748032 66023952 79852602 81201872 88031936 88113216 98209522 106470136 121802808 132047904 147178393 147314283 159705204 162403744 196419044 203431559 212940272 243605616 264095808 294356786 294628566 319410408 324807488 392838088 406863118 425880544 441535179 487211232 543037519 588713572 589257132 610294677 638820816 785676176 813726236 851761088 883070358 974422464 1086075038 1177427144 1178514264 1220589354 1277641632 1424038069 1571352352 1627452472 1629112557 1766140716 2172150076 2354854288 2357028528 2441178708 2555283264 2848076138 3142704704 3254904944 3258225114 3532281432 4272114207 4344300152 4709708576 4714057056 4882357416 5696152276 5899515211 6509809888 6516450228 7064562864 8544228414 8688600304 9419417152 9428114112 9764714832 11392304552 11799030422 13019619776 13032900456 14129125728 15748088051 17088456828 17377200608 17698545633 19529429664 21767176813 22784609104 23598060844 26065800912 28258251456 31496176102 34176913656 34754401216 35397091266 39058859328 43534353626 45569218208 47196121688 47244264153 52131601824 62992352204 65301530439 68353827312 70794182532 87068707252 91138436416 94392243376 94488528306 104263203648 125984704408 130603060878 136707654624 141588365064 174137414504 188784486752 188977056612 251969408816 261206121756 273415309248 283176730128 348274829008 377568973504 377954113224 503938817632 522412243512 566353460256 631248127577 696549658016 755908226448 1007877635264 1044824487024 1132706920512 1262496255154 1393099316032 1511816452896 1893744382731 2089648974048 2329087918991 2524992510308 3023632905792 3787488765462 4179297948096 4658175837982 5049985020616 6987263756973 7574977530924 9316351675964 10099970041232 13974527513946 15149955061848 18632703351928 20199940082464 27949055027892 30299910123696 37265406703856 40399880164928 55898110055784 60599820247392 67543549650739 74530813407712 111796220111568 121199640494784 135087099301478 149061626815424 202630648952217 223592440223136 270174198602956 405261297904434 447184880446272 540348397205912 810522595808868 1080696794411824 1621045191617736 2161393588823648 3242090383235472 4322787177647296 6484180766470944 12968361532941888
• Sum of all divisors σ(n): 35839241508470400
• Sum of proper divisors (its aliquot sum) s(n): 22870879975528512
• 12968361532941888 is an abundant number, because the sum of its proper divisors (22870879975528512) is greater than itself. Its abundance is 9902518442586624

Bases of 12968361532941888

• Binary: 101110000100101010011111110110011111010110011001000000₂
• Hexadecimal: 0x2E12A7F67D6640
• Base-36: 3JOWF1JJHHC

Squares and roots of 12968361532941888

• 12968361532941888 squared (12968361532941888²) is 168178400849086875238191985004544
• 12968361532941888 cubed (12968361532941888³) is 2180998304242979587783997014307999427173367939072
• The square root of 12968361532941888 is 113878714.1345646211
• The cube root of 12968361532941888 is 234942.5634970291

Scales and comparisons

• 12,968,361,532,941,888 seconds is equal to 412,353,782 years, 50 weeks, 3 days, 15 hours, 24 minutes, 48 seconds.
• To count from 1 to 12,968,361,532,941,888 would take you about one billion, two hundred thirty-seven million, sixty-one thousand, three hundred forty-eight 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 12968361532941888 cubic inches would be around 19578.5 feet tall.

Recreational maths with 12968361532941888

• 12968361532941888 backwards is 88814923516386921
• The number of decimal digits it has is: 17
• The sum of 12968361532941888's digits is 84
• More coming soon!