138481208320
138,481,208,320 is an even composite number composed of seven prime numbers multiplied together.
138481208320 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred four divisors.
Prime factorization of 138481208320:
210 × 5 × 7 × 13 × 29 × 37 × 277
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 13 × 29 × 37 × 277)See below for interesting mathematical facts about the number 138481208320 from the Numbermatics database.
Names of 138481208320
- Cardinal: 138481208320 can be written as One hundred thirty-eight billion, four hundred eighty-one million, two hundred eight thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.3848120832 × 1011
Factors of 138481208320
Divisors of 138481208320
- Number of divisors d(n): 704
-
Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 26 28 29 32 35 37 40 52 56 58 64 65 70 74 80 91 104 112 116 128 130 140 145 148 160 182 185 203 208 224 232 256 259 260 277 280 290 296 320 364 370 377 406 416 448 455 464 481 512 518 520 554 560 580 592 640 728 740 754 812 832 896 910 928 962 1015 1024 1036 1040 1073 1108 1120 1160 1184 1280 1295 1385 1456 1480 1508 1624 1664 1792 1820 1856 1885 1924 1939 2030 2072 2080 2146 2216 2240 2320 2368 2405 2560 2590 2639 2770 2912 2960 3016 3248 3328 3367 3584 3601 3640 3712 3770 3848 3878 4060 4144 4160 4292 4432 4480 4640 4736 4810 5120 5180 5278 5365 5540 5824 5920 6032 6496 6656 6734 7168 7202 7280 7424 7511 7540 7696 7756 8033 8120 8288 8320 8584 8864 8960 9280 9472 9620 9695 10249 10360 10556 10730 11080 11648 11840 12064 12992 13195 13312 13468 13949 14404 14560 14848 15022 15080 15392 15512 16066 16240 16576 16640 16835 17168 17728 17920 18005 18560 18944 19240 19390 20498 20720 21112 21460 22160 23296 23680 24128 25207 25984 26390 26936 27898 28808 29120 29696 30044 30160 30784 31024 32132 32480 33152 33280 33670 34336 35456 35840 36010 37120 37555 37888 38480 38780 40165 40996 41440 42224 42920 44320 46592 47360 48256 50414 51245 51968 52780 53872 55796 56231 57616 58240 60088 60320 61568 62048 64264 64960 66304 66560 67340 68672 69745 70912 71743 72020 74240 75110 76960 77560 80330 81992 82880 84448 85840 88640 93184 94720 96512 97643 100828 102490 103936 104429 105560 107744 111592 112462 115232 116480 120176 120640 123136 124096 126035 128528 129920 132608 133237 134680 137344 139490 141824 143486 144040 148480 150220 153920 155120 160660 163984 165760 168896 171680 177280 189440 193024 195286 201656 204980 207872 208858 211120 215488 223184 224924 230464 232960 240352 241280 246272 248192 252070 257056 259840 265216 266474 269360 274688 278980 281155 283648 286972 288080 297221 300440 307840 310240 321320 327968 331520 337792 343360 354560 358715 386048 390572 403312 409960 417716 422240 430976 446368 449848 460928 465920 480704 482560 488215 492544 496384 504140 514112 519680 522145 532948 538720 549376 557960 562310 573944 576160 594442 600880 615680 620480 642640 655936 663040 666185 675584 686720 709120 717430 731003 781144 806624 819920 835432 844480 861952 892736 899696 921856 932659 961408 965120 976430 992768 1008280 1028224 1039360 1044290 1065896 1077440 1098752 1115920 1124620 1147888 1152320 1188884 1201760 1231360 1240960 1285280 1311872 1326080 1332370 1351168 1373440 1418240 1434860 1462006 1486105 1562288 1613248 1639840 1670864 1688960 1723904 1785472 1799392 1843712 1865318 1922816 1930240 1952860 1985536 2016560 2056448 2080547 2088580 2131792 2154880 2231840 2249240 2295776 2304640 2377768 2403520 2462720 2481920 2570560 2623744 2664740 2702336 2746880 2869720 2924012 2972210 3124576 3226496 3279680 3341728 3377920 3447808 3570944 3598784 3655015 3687424 3730636 3845632 3863873 3905720 4033120 4112896 4161094 4177160 4263584 4309760 4463680 4498480 4591552 4609280 4663295 4755536 4807040 4963840 5141120 5247488 5329480 5493760 5739440 5848024 5944420 6249152 6452992 6559360 6683456 6755840 7141888 7197568 7310030 7461272 7691264 7727746 7811440 8066240 8225792 8322188 8354320 8527168 8619520 8927360 8996960 9183104 9218560 9326590 9511072 9614080 9927680 10282240 10402735 10494976 10658960 11478880 11696048 11888840 12498304 12905984 13118720 13366912 13511680 14283776 14395136 14620060 14922544 15455492 15622880 16132480 16644376 16708640 17054336 17239040 17854720 17993920 18366208 18437120 18653180 19022144 19228160 19319365 20564480 20805470 21317920 22957760 23392096 23777680 24996608 25811968 26237440 26733824 27047111 28790272 29240120 29845088 30910984 31245760 32264960 33288752 33417280 34108672 35709440 35987840 36732416 37306360 38044288 38456320 38638730 41128960 41610940 42635840 45915520 46784192 47555360 49993216 52474880 53467648 54094222 57580544 58480240 59690176 61821968 62491520 64529920 66577504 66834560 68217344 71418880 71975680 73464832 74612720 76088576 77277460 83221880 85271680 91831040 93568384 95110720 99986432 106935296 108188444 116960480 119380352 123643936 124983040 129059840 133155008 133669120 135235555 136434688 143951360 149225440 152177152 154554920 166443760 170543360 183662080 187136768 190221440 216376888 233920960 238760704 247287872 249966080 266310016 267338240 270471110 287902720 298450880 304354304 309109840 332887520 341086720 367324160 374273536 380442880 432753776 467841920 477521408 494575744 499932160 532620032 534676480 540942220 596901760 618219680 665775040 682173440 748547072 760885760 865507552 935683840 955042816 989151488 1065240064 1081884440 1193803520 1236439360 1331550080 1521771520 1731015104 1871367680 1978302976 2130480128 2163768880 2387607040 2472878720 2663100160 3462030208 3742735360 3956605952 4327537760 4775214080 4945757440 5326200320 6924060416 8655075520 9891514880 10652400640 13848120832 17310151040 19783029760 27696241664 34620302080 69240604160 138481208320
- Sum of all divisors σ(n): 435950081280
- Sum of proper divisors (its aliquot sum) s(n): 297468872960
- 138481208320 is an abundant number, because the sum of its proper divisors (297468872960) is greater than itself. Its abundance is 158987664640
Bases of 138481208320
- Binary: 100000001111100001111110001100000000002
- Hexadecimal: 0x203E1F8C00
- Base-36: 1RM84W74
Squares and roots of 138481208320
- 138481208320 squared (1384812083202) is 19177045057767237222400
- 138481208320 cubed (1384812083203) is 2655660371606691211866032570368000
-
The
square root of 138481208320 is 372130.6334071411 -
The
cube root of 138481208320 is 5173.6488441387
Scales and comparisons
How big is 138481208320?- 138,481,208,320 seconds is equal to 4,403 years, 14 weeks, 1 day, 18 hours, 18 minutes, 40 seconds.
-
To count from 1 to 138,481,208,320 would take you about eight thousand, eight hundred six 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 138481208320 cubic inches would be around 431.1 feet tall.
Recreational maths with 138481208320
- 138481208320 backwards is 023802184831
- 138481208320 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138481208320's digits is 40
- More coming soon!
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The information we have on file for 138481208320 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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