138042375680
138,042,375,680 is an even composite number composed of five prime numbers multiplied together.
138042375680 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred divisors.
Prime factorization of 138042375680:
29 × 5 × 114 × 29 × 127
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 11 × 11 × 11 × 29 × 127)See below for interesting mathematical facts about the number 138042375680 from the Numbermatics database.
Names of 138042375680
- Cardinal: 138042375680 can be written as One hundred thirty-eight billion, forty-two million, three hundred seventy-five thousand, six hundred eighty.
Scientific notation
- Scientific notation: 1.3804237568 × 1011
Factors of 138042375680
Divisors of 138042375680
- Number of divisors d(n): 400
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Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 29 32 40 44 55 58 64 80 88 110 116 121 127 128 145 160 176 220 232 242 254 256 290 319 320 352 440 464 484 508 512 580 605 635 638 640 704 880 928 968 1016 1160 1210 1270 1276 1280 1331 1397 1408 1595 1760 1856 1936 2032 2320 2420 2540 2552 2560 2662 2794 2816 3190 3509 3520 3683 3712 3872 4064 4640 4840 5080 5104 5324 5588 5632 6380 6655 6985 7018 7040 7366 7424 7744 8128 9280 9680 10160 10208 10648 11176 12760 13310 13970 14036 14080 14641 14732 14848 15367 15488 16256 17545 18415 18560 19360 20320 20416 21296 22352 25520 26620 27940 28072 28160 29282 29464 30734 30976 32512 35090 36830 37120 38599 38720 40513 40640 40832 42592 44704 51040 53240 55880 56144 58564 58928 61468 61952 65024 70180 73205 73660 74240 76835 77198 77440 81026 81280 81664 85184 89408 102080 106480 111760 112288 117128 117856 122936 140360 146410 147320 153670 154396 154880 162052 162560 163328 169037 170368 178816 192995 202565 204160 212960 223520 224576 234256 235712 245872 280720 292820 294640 307340 308792 309760 324104 325120 338074 340736 357632 385990 405130 408320 424589 425920 445643 447040 449152 468512 471424 491744 561440 585640 589280 614680 617584 648208 676148 681472 715264 771980 810260 816640 845185 849178 851840 891286 894080 898304 937024 942848 983488 1122880 1171280 1178560 1229360 1235168 1296416 1352296 1543960 1620520 1690370 1698356 1703680 1782572 1788160 1796608 1859407 1874048 1885696 1966976 2122945 2228215 2245760 2342560 2357120 2458720 2470336 2592832 2704592 3087920 3241040 3380740 3396712 3407360 3565144 3576320 3718814 3748096 3933952 4245890 4456430 4491520 4685120 4714240 4902073 4917440 4940672 5185664 5409184 6175840 6482080 6761480 6793424 7130288 7437628 7496192 7867904 8491780 8912860 8983040 9297035 9370240 9428480 9804146 9834880 9881344 10371328 10818368 12351680 12964160 13522960 13586848 14260576 14875256 16983560 17825720 18594070 18740480 19608292 19669760 19762688 20742656 21636736 24510365 24703360 25928320 27045920 27173696 28521152 29750512 33967120 35651440 37188140 37480960 39216584 39339520 43273472 49020730 49406720 51856640 53922803 54091840 54347392 57042304 59501024 67934240 71302880 74376280 78433168 86546944 98041460 98813440 103713280 107845606 108183680 108694784 114084608 119002048 135868480 142605760 148752560 156866336 196082920 215691212 216367360 217389568 228169216 238004096 269614015 271736960 285211520 297505120 313732672 392165840 431382424 432734720 476008192 539228030 543473920 570423040 595010240 627465344 784331680 862764848 952016384 1078456060 1086947840 1140846080 1190020480 1254930688 1568663360 1725529696 2156912120 2380040960 2509861376 3137326720 3451059392 4313824240 4760081920 6274653440 6902118784 8627648480 12549306880 13804237568 17255296960 27608475136 34510593920 69021187840 138042375680
- Sum of all divisors σ(n): 379593561600
- Sum of proper divisors (its aliquot sum) s(n): 241551185920
- 138042375680 is an abundant number, because the sum of its proper divisors (241551185920) is greater than itself. Its abundance is 103508810240
Bases of 138042375680
- Binary: 100000001000111111011101111110000000002
- Hexadecimal: 0x2023F77E00
- Base-36: 1REYV6RK
Squares and roots of 138042375680
- 138042375680 squared (1380423756802) is 19055697483378255462400
- 138042375680 cubed (1380423756803) is 2630493750844931696083632914432000
-
The
square root of 138042375680 is 371540.5437903109 -
The
cube root of 138042375680 is 5168.1781418335
Scales and comparisons
How big is 138042375680?- 138,042,375,680 seconds is equal to 4,389 years, 16 weeks, 4 days, 16 hours, 21 minutes, 20 seconds.
-
To count from 1 to 138,042,375,680 would take you about eight thousand, seven hundred seventy-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 138042375680 cubic inches would be around 430.7 feet tall.
Recreational maths with 138042375680
- 138042375680 backwards is 086573240831
- The number of decimal digits it has is: 12
- The sum of 138042375680's digits is 47
- More coming soon!
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The information we have on file for 138042375680 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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