1345789478457792

Names of 1345789478457792

• Cardinal: 1345789478457792 can be written as One quadrillion, three hundred forty-five trillion, seven hundred eighty-nine billion, four hundred seventy-eight million, four hundred fifty-seven thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.345789478457792 × 10¹⁵

Factors of 1345789478457792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 970

Divisors of 1345789478457792

• Number of divisors d(n): 630
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 46 48 54 64 69 72 81 92 96 108 131 138 144 162 184 192 207 216 262 276 288 324 368 393 414 432 524 552 576 621 648 736 786 811 828 864 1048 1104 1179 1242 1296 1472 1572 1622 1656 1728 1863 2096 2208 2358 2433 2484 2592 3013 3144 3244 3312 3537 3726 4192 4416 4716 4866 4968 5184 6026 6288 6488 6624 7074 7299 7452 8384 9039 9432 9732 9936 10611 12052 12576 12976 13248 14148 14598 14904 17161 18078 18653 18864 19464 19872 21222 21897 24104 25152 25952 27117 28296 29196 29808 34322 36156 37306 37728 38928 39744 42444 43794 48208 51483 51904 54234 55959 56592 58392 59616 65691 68644 72312 74612 75456 77856 81351 84888 87588 96416 102966 106241 108468 111918 113184 116784 119232 131382 137288 144624 149224 154449 155712 162702 167877 169776 175176 192832 205932 212482 216936 223836 226368 233568 244053 262764 274576 289248 298448 308898 318723 325404 335754 339552 350352 394703 411864 424964 433872 447672 463347 467136 488106 503631 525528 549152 578496 596896 617796 637446 650808 657721 671508 679104 700704 789406 823728 849928 867744 895344 926694 956169 976212 1007262 1051056 1098304 1184109 1193792 1235592 1274892 1301616 1315442 1343016 1390041 1401408 1510893 1578812 1647456 1699856 1735488 1790688 1853388 1912338 1952424 1973163 2014524 2102112 2368218 2443543 2471184 2549784 2603232 2630884 2686032 2780082 2868507 3021786 3157624 3294912 3399712 3552327 3581376 3706776 3824676 3904848 3946326 4029048 4204224 4736436 4887086 4942368 5099568 5206464 5261768 5372064 5560164 5737014 5919489 6043572 6315248 6799424 7104654 7330629 7413552 7649352 7809696 7892652 8058096 8605521 9472872 9774172 9884736 10199136 10523536 10656981 10744128 11120328 11474028 11838978 12087144 12630496 13917571 14209308 14661258 14827104 15127583 15298704 15619392 15785304 16116192 17211042 17758467 18945744 19548344 20398272 21047072 21313962 21991887 22240656 22948056 23677956 24174288 25260992 27835142 28418616 29322516 29654208 30255166 30597408 31570608 31970943 32232384 34422084 35516934 37891488 39096688 41752713 42094144 42627924 43983774 44481312 45382749 45896112 47355912 48348576 53275401 55670284 56837232 58645032 60510332 61194816 63141216 63941886 65975661 68844168 71033868 75782976 78193376 83505426 85255848 86161451 87967548 88962624 90765498 91792224 94711824 96697152 106550802 111340568 113674464 117290064 121020664 125258139 126282432 127883772 131951322 136148247 137688336 142067736 156386752 167010852 170511696 172322902 175935096 181530996 183584448 189423648 197926983 213101604 222681136 227348928 234580128 242041328 250516278 255767544 258484353 263902644 272296494 275376672 284135472 320104133 334021704 341023392 344645804 351870192 363061992 375774417 378847296 395853966 408444741 426203208 445362272 469160256 484082656 501032556 511535088 516968706 527805288 544592988 550753344 568270944 640208266 668043408 682046784 689291608 703740384 726123984 751548834 775453059 791707932 816889482 852406416 890724544 960312399 968165312 1002065112 1023070176 1033937412 1055610576 1089185976 1127323251 1136541888 1225334223 1280416532 1336086816 1378583216 1407480768 1452247968 1503097668 1550906118 1583415864 1633778964 1704812832 1920624798 1981713373 2004130224 2046140352 2067874824 2111221152 2178371952 2254646502 2326359177 2450668446 2560833064 2672173632 2757166432 2880937197 2904495936 3006195336 3101812236 3166831728 3267557928 3409625664 3841249596 3963426746 4008260448 4135749648 4222442304 4356743904 4509293004 4652718354 4901336892 5121666128 5514332864 5761874394 5945140119 6012390672 6203624472 6333663456 6535115856 6979077531 7682499192 7926853492 8016520896 8271499296 8642811591 8713487808 9018586008 9305436708 9802673784 10243332256 11287150081 11523748788 11890280238 12024781344 12407248944 12667326912 13070231712 13958155062 15364998384 15853706984 16542998592 17285623182 17835420357 18037172016 18610873416 19605347568 20486664512 22574300162 23047497576 23780560476 24049562688 24814497888 25928434773 26140463424 27916310124 30729996768 31707413968 33861450243 34571246364 35670840714 36074344032 37221746832 39210695136 45148600324 46094995152 47561120952 49628995776 51856869546 53506261071 55832620248 61459993536 63414827936 67722900486 69142492728 71341681428 72148688064 74443493664 78421390272 90297200648 92189990304 95122241904 101584350729 103713739092 107012522142 111665240496 126829655872 135445800972 138284985456 142683362856 148886987328 160518783213 180594401296 184379980608 190244483808 203168701458 207427478184 214025044284 223330480992 259604451863 270891601944 276569970912 285366725712 304753052187 321037566426 361188802592 380488967616 406337402916 414854956368 428050088568 446660961984 519208903726 541783203888 553139941824 570733451424 609506104374 642075132852 722377605184 778813355589 812674805832 829709912736 856100177136 914259156561 1038417807452 1083566407776 1141466902848 1219012208748 1284150265704 1557626711178 1625349611664 1659419825472 1712200354272 1828518313122 2076835614904 2167132815552 2336440066767 2438024417496 2568300531408 3115253422356 3250699223328 3424400708544 3657036626244 4153671229808 4672880133534 4876048834992 5136601062816 6230506844712 6501398446656 7009320200301 7314073252488 8307342459616 9345760267068 9752097669984 10273202125632 12461013689424 14018640400602 14628146504976 16614684919232 18691520534136 19504195339968 21027960600903 24922027378848 28037280801204 29256293009952 37383041068272 42055921201806 49844054757696 56074561602408 58512586019904 74766082136544 84111842403612 112149123204816 149532164273088 168223684807224 224298246409632 336447369614448 448596492819264 672894739228896 1345789478457792
• Sum of all divisors σ(n): 4199989623216552
• Sum of proper divisors (its aliquot sum) s(n): 2854200144758760
• 1345789478457792 is an abundant number, because the sum of its proper divisors (2854200144758760) is greater than itself. Its abundance is 1508410666300968

Bases of 1345789478457792

• Binary: 100110001111111110100000111110011100101000111000000₂
• Hexadecimal: 0x4C7FD07CE51C0
• Base-36: D91J5G7W00

Squares and roots of 1345789478457792

• 1345789478457792 squared (1345789478457792²) is 1811149320327695797634725515264
• 1345789478457792 cubed (1345789478457792³) is 2437425699212994186093087400451215855275737088
• The square root of 1345789478457792 is 36685003.4545151979
• The cube root of 1345789478457792 is 110405.9238593049

Scales and comparisons

• 1,345,789,478,457,792 seconds is equal to 42,791,942 years, 31 weeks, 6 days, 18 hours, 43 minutes, 12 seconds.
• To count from 1 to 1,345,789,478,457,792 would take you about one hundred twenty-eight million, three hundred seventy-five thousand, eight 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 1345789478457792 cubic inches would be around 9200.5 feet tall.

Recreational maths with 1345789478457792

• 1345789478457792 backwards is 2977548749875431
• The number of decimal digits it has is: 16
• The sum of 1345789478457792's digits is 90
• More coming soon!