132729878478054400

Names of 132729878478054400

• Cardinal: 132729878478054400 can be written as One hundred thirty-two quadrillion, seven hundred twenty-nine trillion, eight hundred seventy-eight billion, four hundred seventy-eight million, fifty-four thousand, four hundred.

Scientific notation

• Scientific notation: 1.327298784780544 × 10¹⁷

Factors of 132729878478054400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 3095

Divisors of 132729878478054400

• Number of divisors d(n): 297
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 256 320 400 512 640 800 1024 1217 1280 1600 1871 2434 2560 3200 3742 4868 5120 6085 6400 7484 9355 9736 12170 12800 14968 18710 19472 24340 25600 29936 30425 37420 38944 46775 48680 59872 60850 74840 77888 93550 97360 119744 121700 149680 155776 187100 194720 239488 243400 299360 311552 374200 389440 478976 486800 598720 623104 748400 778880 957952 973600 1197440 1246208 1481089 1496800 1557760 1915904 1947200 2277007 2394880 2962178 2993600 3115520 3500641 3894400 4554014 4789760 5924356 5987200 6231040 7001282 7405445 7788800 9108028 9579520 11385035 11848712 11974400 14002564 14810890 15577600 17503205 18216056 22770070 23697424 23948800 28005128 29621780 31155200 35006410 36432112 37027225 45540140 47394848 47897600 56010256 56925175 59243560 70012820 72864224 74054450 87516025 91080280 94789696 112020512 113850350 118487120 140025640 145728448 148108900 175032050 182160560 189579392 224041024 227700700 236974240 280051280 291456896 296217800 350064100 364321120 379158784 448082048 455401400 473948480 560102560 582913792 592435600 700128200 728642240 758317568 896164096 910802800 947896960 1120205120 1165827584 1184871200 1400256400 1457284480 1516635136 1792328192 1821605600 1895793920 2240410240 2331655168 2369742400 2771117519 2800512800 2914568960 3584656384 3643211200 3791587840 4260280097 4480820480 4739484800 5542235038 5601025600 5829137920 7286422400 7583175680 8520560194 8961640960 9478969600 11084470076 11202051200 11658275840 13855587595 14572844800 17041120388 17923281920 18957939200 21301400485 22168940152 22404102400 27711175190 29145689600 34082240776 37915878400 42602800970 44337880304 44808204800 55422350380 58291379200 68164481552 69277937975 85205601940 88675760608 89616409600 106507002425 110844700760 136328963104 138555875950 170411203880 177351521216 213014004850 221689401520 272657926208 277111751900 340822407760 354703042432 426028009700 443378803040 545315852416 554223503800 681644815520 709406084864 852056019400 886757606080 1090631704832 1108447007600 1363289631040 1418812169728 1704112038800 1773515212160 2181263409664 2216894015200 2726579262080 2837624339456 3408224077600 3547030424320 4362526819328 4433788030400 5184760878049 5453158524160 6816448155200 7094060848640 8867576060800 10369521756098 10906317048320 13632896310400 14188121697280 17735152121600 20739043512196 21812634096640 25923804390245 27265792620800 35470304243200 41478087024392 51847608780490 54531585241600 70940608486400 82956174048784 103695217560980 109063170483200 129619021951225 165912348097568 207390435121960 259238043902450 331824696195136 414780870243920 518476087804900 663649392390272 829561740487840 1036952175609800 1327298784780544 1659123480975680 2073904351219600 2654597569561088 3318246961951360 4147808702439200 5309195139122176 6636493923902720 8295617404878400 13272987847805440 16591234809756800 26545975695610880 33182469619513600 66364939239027200 132729878478054400
• Sum of all divisors σ(n): 329456023250566387
• Sum of proper divisors (its aliquot sum) s(n): 196726144772511987
• 132729878478054400 is an abundant number, because the sum of its proper divisors (196726144772511987) is greater than itself. Its abundance is 63996266294457587

Bases of 132729878478054400

• Binary: 111010111100011010001111100001001110000111110010000000000₂
• Hexadecimal: 0x1D78D1F09C3E400
• Base-36: 10AWTCEDXCSG

Squares and roots of 132729878478054400

• 132729878478054400 squared (132729878478054400²) is 17617220640799088607262409359360000
• 132729878478054400 cubed (132729878478054400³) is 2338331554774334696457953332945577706923229184000000
• 132729878478054400 is a perfect square number. Its square root is 364321120
• The cube root of 132729878478054400 is 510101.0673441903

Scales and comparisons

• 132,729,878,478,054,400 seconds is equal to 4,220,399,575 years, 6 weeks, 5 days, 20 hours, 26 minutes, 40 seconds.
• To count from 1 to 132,729,878,478,054,400 would take you about twelve billion, six hundred sixty-one million, one hundred ninety-eight thousand, seven hundred twenty-five 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 132729878478054400 cubic inches would be around 42508.4 feet tall.

Recreational maths with 132729878478054400

• 132729878478054400 backwards is 004450874878927231
• The number of decimal digits it has is: 18
• The sum of 132729878478054400's digits is 79
• More coming soon!