138666538562500
138,666,538,562,500 is an even composite number composed of five prime numbers multiplied together.
138666538562500 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 138666538562500:
22 × 56 × 133 × 233 × 83
(2 × 2 × 5 × 5 × 5 × 5 × 5 × 5 × 13 × 13 × 13 × 23 × 23 × 23 × 83)See below for interesting mathematical facts about the number 138666538562500 from the Numbermatics database.
Names of 138666538562500
- Cardinal: 138666538562500 can be written as One hundred thirty-eight trillion, six hundred sixty-six billion, five hundred thirty-eight million, five hundred sixty-two thousand, five hundred.
Scientific notation
- Scientific notation: 1.386665385625 × 1014
Factors of 138666538562500
Divisors of 138666538562500
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 4 5 10 13 20 23 25 26 46 50 52 65 83 92 100 115 125 130 166 169 230 250 260 299 325 332 338 415 460 500 529 575 598 625 650 676 830 845 1058 1079 1150 1196 1250 1300 1495 1625 1660 1690 1909 2075 2116 2158 2197 2300 2500 2645 2875 2990 3125 3250 3380 3818 3887 4150 4225 4316 4394 5290 5395 5750 5980 6250 6500 6877 7475 7636 7774 8125 8300 8450 8788 9545 10375 10580 10790 10985 11500 12167 12500 13225 13754 14027 14375 14950 15548 15625 16250 16900 19090 19435 20750 21125 21580 21970 24334 24817 26450 26975 27508 28054 28750 29900 31250 32500 34385 37375 38180 38870 40625 41500 42250 43907 43940 47725 48668 49634 50531 51875 52900 53950 54925 56108 57500 60835 62500 66125 68770 70135 71875 74750 77740 81250 84500 87814 89401 95450 97175 99268 101062 103750 105625 107900 109850 121670 124085 132250 134875 137540 140270 143750 149500 158171 162500 171925 175628 178802 182351 186875 190900 194350 202124 203125 207500 211250 219535 219700 238625 243340 248170 252655 259375 264500 269750 274625 280540 287500 304175 316342 322621 330625 343850 350675 357604 359375 364702 373750 388700 406250 422500 439070 447005 477250 485875 496340 505310 518750 528125 539500 549250 570791 608350 620425 632684 645242 661250 674375 687700 701350 718750 729404 747500 790855 812500 859625 878140 894010 911755 934375 954500 971750 1009861 1010620 1037500 1056250 1097675 1098500 1141582 1162213 1193125 1216700 1240850 1263275 1290484 1296875 1322500 1348750 1373125 1402700 1437500 1520875 1581710 1613105 1653125 1719250 1753375 1788020 1823510 1868750 1943500 2019722 2056223 2112500 2195350 2235025 2283164 2324426 2386250 2429375 2481700 2526550 2593750 2640625 2697500 2746250 2853955 3041750 3102125 3163420 3226210 3306250 3371875 3438500 3506750 3647020 3737500 3954275 4039444 4112446 4194073 4298125 4390700 4470050 4558775 4648852 4671875 4772500 4858750 5049305 5053100 5187500 5281250 5488375 5492500 5707910 5811065 5965625 6083500 6204250 6316375 6452420 6612500 6743750 6865625 7013500 7420283 7604375 7908550 8065525 8224892 8265625 8388146 8596250 8766875 8940100 9117550 9343750 9717500 10098610 10281115 10562500 10976750 11175125 11415820 11622130 11931250 12146875 12408500 12632750 13128193 13487500 13731250 14269775 14840566 15208750 15510625 15817100 16131050 16531250 16776292 16859375 17192500 17533750 18235100 18687500 19771375 20197220 20562230 20970365 21490625 21953500 22350250 22793875 23244260 23862500 24293750 25246525 25265500 26256386 26730899 27441875 27462500 28539550 29055325 29681132 29828125 30417500 31021250 31581875 32262100 33062500 33718750 34328125 35067500 37101415 38021875 39542750 40327625 41124460 41940730 42981250 43834375 44700500 45587750 48587500 50493050 51405575 52512772 53461798 54883750 55875625 57079100 58110650 59656250 60734375 62042500 63163750 65640965 67437500 68656250 71348875 74202830 76043750 77553125 79085500 80655250 83881460 85962500 87668750 91175500 96463679 98856875 100986100 102811150 104851825 106923596 107453125 109767500 111751250 113969375 116221300 119312500 121468750 126232625 126327500 131281930 133654495 137209375 137312500 142697750 145276625 148405660 152087500 155106250 157909375 161310500 170666509 175337500 185507075 190109375 192927358 197713750 201638125 205622300 209703650 214906250 219171875 223502500 227938750 242937500 252465250 257027875 262563860 267308990 274418750 279378125 285395500 290553250 310212500 315818750 328204825 341333018 356744375 371014150 380218750 385854716 387765625 395427500 403276250 419407300 429812500 438343750 455877500 482318395 494284375 504930500 514055750 524259125 534617980 548837500 558756250 569846875 581106500 631163125 631637500 656409650 668272475 682666036 686046875 713488750 726383125 742028300 760437500 775531250 789546875 806552500 853332545 876687500 927535375 964636790 988568750 1008190625 1028111500 1048518250 1117512500 1139693750 1262326250 1285139375 1312819300 1336544950 1372093750 1396890625 1426977500 1452766250 1551062500 1579093750 1641024125 1706665090 1783721875 1855070750 1929273580 1977137500 2016381250 2097036500 2218664617 2279387500 2411591975 2471421875 2524652500 2570278750 2621295625 2673089900 2744187500 2793781250 2849234375 2905532500 3155815625 3158187500 3282048250 3341362375 3413330180 3567443750 3631915625 3710141500 4032762500 4266662725 4437329234 4637676875 4823183950 4942843750 5040953125 5140557500 5242591250 5587562500 5698468750 6311631250 6425696875 6564096500 6682724750 7134887500 7263831250 8205120625 8533325450 8874658468 8918609375 9275353750 9646367900 9885687500 10081906250 10485182500 11093323085 11396937500 12057959875 12623262500 12851393750 13106478125 13365449500 14527662500 15779078125 16410241250 16706811875 17066650900 17837218750 18159578125 18550707500 20163812500 21333313625 22186646170 23188384375 24115919750 25702787500 26212956250 31558156250 32128484375 32820482500 33413623750 35674437500 36319156250 41025603125 42666627250 44373292340 46376768750 48231839500 52425912500 55466615425 60289799375 63116312500 64256968750 65532390625 66827247500 72638312500 82051206250 83534059375 85333254500 92753537500 106666568125 110933230850 115941921875 120579598750 128513937500 131064781250 164102412500 167068118750 205128015625 213333136250 221866461700 231883843750 241159197500 262129562500 277333077125 301448996875 334136237500 410256031250 417670296875 426666272500 463767687500 533332840625 554666154250 602897993750 820512062500 835340593750 1066665681250 1109332308500 1205795987500 1386665385625 1507244984375 1670681187500 2133331362500 2666664203125 2773330771250 3014489968750 5333328406250 5546661542500 6028979937500 6933326928125 10666656812500 13866653856250 27733307712500 34666634640625 69333269281250 138666538562500
- Sum of all divisors σ(n): 347668924780800
- Sum of proper divisors (its aliquot sum) s(n): 209002386218300
- 138666538562500 is an abundant number, because the sum of its proper divisors (209002386218300) is greater than itself. Its abundance is 70335847655800
Bases of 138666538562500
- Binary: 111111000011101110100011100010111110011110001002
- Hexadecimal: 0x7E1DD1C5F3C4
- Base-36: 1D5IJ0SNUS
Squares and roots of 138666538562500
- 138666538562500 squared (1386665385625002) is 19228408916905299566406250000
- 138666538562500 cubed (1386665385625003) is 2666336906571567580485686795166015625000000
-
The
square root of 138666538562500 is 11775675.7157498185 -
The
cube root of 138666538562500 is 51759.5579053873
Scales and comparisons
How big is 138666538562500?- 138,666,538,562,500 seconds is equal to 4,409,167 years, 22 hours, 1 minute, 40 seconds.
-
To count from 1 to 138,666,538,562,500 would take you about eleven million, twenty-two thousand, nine hundred seventeen 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 138666538562500 cubic inches would be around 4313.3 feet tall.
Recreational maths with 138666538562500
- 138666538562500 backwards is 005265835666831
- The number of decimal digits it has is: 15
- The sum of 138666538562500's digits is 64
- More coming soon!
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The information we have on file for 138666538562500 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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