129428991649008100
129,428,991,649,008,100 is an even composite number composed of five prime numbers multiplied together.
129428991649008100 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred sixty-seven divisors.
Prime factorization of 129428991649008100:
22 × 52 × 76 × 532 × 19792
(2 × 2 × 5 × 5 × 7 × 7 × 7 × 7 × 7 × 7 × 53 × 53 × 1979 × 1979)See below for interesting mathematical facts about the number 129428991649008100 from the Numbermatics database.
Names of 129428991649008100
- Cardinal: 129428991649008100 can be written as One hundred twenty-nine quadrillion, four hundred twenty-eight trillion, nine hundred ninety-one billion, six hundred forty-nine million, eight thousand, one hundred.
Scientific notation
- Scientific notation: 1.294289916490081 × 1017
Factors of 129428991649008100
Divisors of 129428991649008100
- Number of divisors d(n): 567
-
Complete list of divisors:
1 2 4 5 7 10 14 20 25 28 35 49 50 53 70 98 100 106 140 175 196 212 245 265 343 350 371 490 530 686 700 742 980 1060 1225 1325 1372 1484 1715 1855 1979 2401 2450 2597 2650 2809 3430 3710 3958 4802 4900 5194 5300 5618 6860 7420 7916 8575 9275 9604 9895 10388 11236 12005 12985 13853 14045 16807 17150 18179 18550 19663 19790 24010 25970 27706 28090 33614 34300 36358 37100 39326 39580 48020 49475 51940 55412 56180 60025 64925 67228 69265 70225 72716 78652 84035 90895 96971 98315 98950 104887 117649 120050 127253 129850 137641 138530 140450 168070 181790 193942 196630 197900 209774 235298 240100 254506 259700 275282 277060 280900 336140 346325 363580 387884 393260 419548 420175 454475 470596 484855 491575 509012 524435 550564 588245 636265 678797 688205 692650 734209 840350 890771 908950 963487 969710 983150 1048870 1176490 1272530 1357594 1376410 1385300 1468418 1680700 1781542 1817900 1926974 1939420 1966300 2097740 2352980 2424275 2545060 2622175 2715188 2752820 2936836 2941225 3181325 3393985 3441025 3563084 3671045 3853948 3916441 4453855 4751579 4817435 4848550 5139463 5244350 5559011 5882450 6235397 6362650 6744409 6787970 6882050 7342090 7832882 8907710 9503158 9634870 9697100 10278926 10488700 11118022 11764900 12470794 12725300 13488818 13575940 13764100 14684180 15665764 16969925 17815420 18355225 19006316 19269740 19582205 20557852 22236044 22269275 23757895 24087175 24941588 25697315 26977636 27415087 27795055 31176985 33261053 33722045 33939850 35976241 36710450 38913077 39164410 44538550 47210863 47515790 48174350 51394630 54830174 55590110 62353970 66522106 67444090 67879700 71952482 73420900 77826154 78328820 89077100 94421726 95031580 96348700 97911025 102789260 109660348 111180220 118789475 124707940 128486575 133044212 134888180 137075435 138975275 143904964 155652308 155884925 166305265 168610225 179881205 188843452 191905609 194565385 195822050 207571373 232827371 236054315 237578950 251833687 256973150 272391539 274150870 277950550 311769850 330476041 332610530 337220450 359762410 383811218 389130770 391644100 415142746 465654742 472108630 475157900 503667374 513946300 544783078 548301740 555901100 623539700 660952082 665221060 674440900 685377175 719524820 767622436 778261540 830285492 831526325 899406025 931309484 944217260 959528045 972826925 1007334748 1037856865 1089566156 1164136855 1180271575 1259168435 1321904164 1343339263 1361957695 1370754350 1452999611 1652380205 1663052650 1762835809 1798812050 1906740773 1919056090 1945653850 2075713730 2328273710 2360543150 2518336870 2686678526 2723915390 2741508700 2905999222 3304760410 3326105300 3525671618 3597624100 3813481546 3838112180 3891307700 4151427460 4656547420 4721086300 4797640225 5036673740 5189284325 5373357052 5447830780 5811998444 5820684275 6295842175 6609520820 6716696315 6809788475 7051343236 7264998055 7626963092 8261901025 8814179045 9403374841 9533703865 9595280450 10170997277 10378568650 11001282769 11641368550 12339850663 12591684350 13347185411 13433392630 13619576950 14529996110 16523802050 17628358090 18806749682 19067407730 19190560900 20341994554 20757137300 22002565538 23282737100 24679701326 25183368700 26694370822 26866785260 27239153900 29059992220 33047604100 33583481575 35256716180 36324990275 37613499364 38134815460 40683989108 44005131076 44070895225 47016874205 47668519325 49359402652 50854986385 53388741644 55006413845 61699253315 65823623887 66735927055 67166963150 71196980939 72649980550 77008979383 88141790450 93430297877 94033748410 95337038650 101709972770 110012827690 123398506630 131647247774 133471854110 134333926300 142393961878 145299961100 154017958766 176283580900 186860595754 188067496820 190674077300 203419945540 220025655380 235084371025 246797013260 254274931925 263294495548 266943708220 275032069225 284787923756 308035917532 308496266575 329118119435 333679635275 355984904695 373721191508 385044896915 460765367209 467151489385 470168742050 498378866573 508549863850 539062855681 550064138450 616992533150 654012085139 658236238870 667359270550 711969809390 770089793830 921530734418 934302978770 940337484100 996757733146 1017099727700 1078125711362 1100128276900 1233985066300 1308024170278 1316472477740 1334718541100 1423939618780 1540179587660 1645590597175 1779924523475 1843061468836 1868605957540 1925224484575 1993515466292 2156251422724 2303826836045 2335757446925 2491894332865 2616048340556 2695314278405 3270060425695 3291181194350 3488652066011 3559849046950 3773439989767 3850448969150 4607653672090 4671514893850 4983788665730 5390628556810 6540120851390 6582362388700 6977304132022 7119698093900 7546879979534 7700897938300 9215307344180 9343029787700 9967577331460 10781257113620 11519134180225 12459471664325 13080241702780 13476571392025 13954608264044 15093759959068 16350302128475 17443260330055 18867199948835 23038268360450 24420564462077 24918943328650 26414079928369 26953142784050 32700604256950 34886520660110 37734399897670 46076536720900 48841128924154 49837886657300 52828159856738 53906285568100 65401208513900 69773041320220 75468799795340 87216301650275 94335999744175 97682257848308 105656319713476 122102822310385 132070399641845 174432603300550 184898559498583 188671999488350 244205644620770 264140799283690 348865206601100 369797118997166 377343998976700 488411289241540 528281598567380 610514111551925 660351998209225 739594237994332 924492797492915 1221028223103850 1294289916490081 1320703996418450 1848985594985830 2442056446207700 2588579832980162 2641407992836900 3697971189971660 4622463987464575 5177159665960324 6471449582450405 9244927974929150 12942899164900810 18489855949858300 25885798329801620 32357247912252025 64714495824504050 129428991649008100
- Sum of all divisors σ(n): 334138623776071387
- Sum of proper divisors (its aliquot sum) s(n): 204709632127063287
- 129428991649008100 is an abundant number, because the sum of its proper divisors (204709632127063287) is greater than itself. Its abundance is 75280640478055187
Bases of 129428991649008100
- Binary: 1110010111101001011111011011011101110000001001001111001002
- Hexadecimal: 0x1CBD2FB6EE049E4
- Base-36: ZEEQXXAA8YS
Squares and roots of 129428991649008100
- 129428991649008100 squared (1294289916490081002) is 16751863879279008488865713865610000
- 129428991649008100 cubed (1294289916490081003) is 2168176850136523223943822749363220010573201441000000
-
129428991649008100 is a
perfect square number . Itssquare root is 359762410 -
The
cube root of 129428991649008100 is 505836.9178304747
Scales and comparisons
How big is 129428991649008100?- 129,428,991,649,008,100 seconds is equal to 4,115,441,584 years, 14 weeks, 4 days, 8 hours, 1 minute, 40 seconds.
-
To count from 1 to 129,428,991,649,008,100 would take you about twelve billion, three hundred forty-six million, three hundred twenty-four thousand, seven hundred fifty-two 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 129428991649008100 cubic inches would be around 42153.1 feet tall.
Recreational maths with 129428991649008100
- 129428991649008100 backwards is 001800946199824921
- The number of decimal digits it has is: 18
- The sum of 129428991649008100's digits is 73
- More coming soon!
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The information we have on file for 129428991649008100 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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