138308466240
138,308,466,240 is an even composite number composed of six prime numbers multiplied together.
What does the number 138308466240 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 672 divisors.
138308466240 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 138308466240:
26 × 32 × 5 × 73 × 19 × 7369
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 7 × 19 × 7369)See below for interesting mathematical facts about the number 138308466240 from the Numbermatics database.
Names of 138308466240
- Cardinal: 138308466240 can be written as One hundred thirty-eight billion, three hundred eight million, four hundred sixty-six thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.3830846624 × 1011
Factors of 138308466240
Divisors of 138308466240
- Number of divisors d(n): 672
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 28 30 32 35 36 38 40 42 45 48 49 56 57 60 63 64 70 72 76 80 84 90 95 96 98 105 112 114 120 126 133 140 144 147 152 160 168 171 180 190 192 196 210 224 228 240 245 252 266 280 285 288 294 304 315 320 336 342 343 360 380 392 399 420 441 448 456 480 490 504 532 560 570 576 588 608 630 665 672 684 686 720 735 760 784 798 840 855 882 912 931 960 980 1008 1029 1064 1120 1140 1176 1197 1216 1260 1330 1344 1368 1372 1440 1470 1520 1568 1596 1680 1710 1715 1764 1824 1862 1960 1995 2016 2058 2128 2205 2240 2280 2352 2394 2520 2660 2736 2744 2793 2880 2940 3040 3087 3136 3192 3360 3420 3430 3528 3648 3724 3920 3990 4032 4116 4256 4410 4560 4655 4704 4788 5040 5145 5320 5472 5488 5586 5880 5985 6080 6174 6384 6517 6720 6840 6860 7056 7369 7448 7840 7980 8232 8379 8512 8820 9120 9310 9408 9576 10080 10290 10640 10944 10976 11172 11760 11970 12348 12768 13034 13680 13720 13965 14112 14738 14896 15435 15680 15960 16464 16758 17640 18240 18620 19152 19551 20160 20580 21280 21952 22107 22344 23520 23940 24696 25536 26068 27360 27440 27930 28224 29476 29792 30870 31920 32585 32928 33516 35280 36845 37240 38304 39102 41160 41895 42560 44214 44688 47040 47880 49392 51583 52136 54720 54880 55860 58653 58952 59584 61740 63840 65170 65856 66321 67032 70560 73690 74480 76608 78204 82320 83790 88428 89376 95760 97755 98784 103166 104272 109760 110535 111720 117306 117904 123480 127680 130340 132642 134064 140011 141120 147380 148960 154749 156408 164640 167580 176856 178752 191520 195510 197568 206332 208544 221070 223440 234612 235808 246960 257915 260680 265284 268128 280022 293265 294760 297920 309498 312816 329280 331605 335160 353712 361081 383040 391020 412664 417088 420033 442140 446880 464247 469224 471616 493920 515830 521360 530568 536256 560044 586530 589520 618996 625632 663210 670320 700055 707424 722162 773745 782040 825328 840066 884280 893760 928494 938448 980077 987840 1031660 1042720 1061136 1083243 1120088 1173060 1179040 1237992 1251264 1260099 1326420 1340640 1400110 1414848 1444324 1547490 1564080 1650656 1680132 1768560 1805405 1856988 1876896 1960154 2063320 2085440 2100165 2122272 2166486 2240176 2321235 2346120 2358080 2475984 2520198 2527567 2652840 2681280 2800220 2888648 2940231 3094980 3128160 3249729 3301312 3360264 3537120 3610810 3713976 3753792 3920308 4126640 4200330 4244544 4332972 4480352 4642470 4692240 4900385 4951968 5040396 5055134 5305680 5416215 5600440 5777296 5880462 6189960 6256320 6300495 6499458 6720528 6860539 7074240 7221620 7427952 7582701 7840616 8253280 8400660 8665944 8820693 8960704 9284940 9384480 9800770 9903936 10080792 10110268 10611360 10832430 11200880 11554592 11760924 12379920 12600990 12637835 12998916 13441056 13721078 14443240 14701155 14855904 15165402 15681232 16248645 16506560 16801320 17331888 17641386 18569880 18768960 19601540 20161584 20220536 20581617 21222720 21664860 22401760 22748103 23109184 23521848 24759840 25201980 25275670 25997832 26882112 27442156 28886480 29402310 29711808 30330804 31362464 32497290 33602640 34302695 34663776 35282772 37139760 37913505 39203080 40323168 40441072 41163234 43329720 44103465 44803520 45496206 47043696 48023773 49519680 50403960 50551340 51995664 54884312 57772960 58804620 60661608 61744851 62724928 64994580 67205280 68605390 69327552 70565544 74279520 75827010 78406160 80646336 80882144 82326468 86659440 88206930 90992412 94087392 96047546 100807920 101102680 102908085 103991328 109768624 113740515 115545920 117609240 121323216 123489702 129989160 134410560 137210780 141131088 144071319 148559040 151654020 156812320 161764288 164652936 173318880 176413860 181984824 188174784 192095092 201615840 202205360 205816170 207982656 219537248 227481030 235218480 240118865 242646432 246979404 259978320 274421560 282262176 288142638 303308040 308724255 313624640 329305872 346637760 352827720 363969648 384190184 403231680 404410720 411632340 432213957 439074496 454962060 470436960 480237730 485292864 493958808 519956640 548843120 564524352 576285276 606616080 617448510 658611744 705655440 720356595 727939296 768380368 808821440 823264680 864427914 909924120 940873920 960475460 987917616 1039913280 1097686240 1152570552 1213232160 1234897020 1317223488 1411310880 1440713190 1455878592 1536760736 1646529360 1728855828 1819848240 1920950920 1975835232 2161069785 2195372480 2305141104 2426464320 2469794040 2822621760 2881426380 3073521472 3293058720 3457711656 3639696480 3841901840 3951670464 4322139570 4610282208 4939588080 5762852760 6586117440 6915423312 7279392960 7683803680 8644279140 9220564416 9879176160 11525705520 13830846624 15367607360 17288558280 19758352320 23051411040 27661693248 34577116560 46102822080 69154233120 138308466240
- Sum of all divisors σ(n): 584057760000
- Sum of proper divisors (its aliquot sum) s(n): 445749293760
- 138308466240 is an abundant number, because the sum of its proper divisors (445749293760) is greater than itself. Its abundance is 307440827520
Bases of 138308466240
- Binary: 100000001100111101001110110110010000002
- Hexadecimal: 0x2033D3B640
- Base-36: 1RJDAFK0
Squares and roots of 138308466240
- 138308466240 squared (1383084662402) is 19129231833661219737600
- 138308466240 cubed (1383084662403) is 2645734715263066105675071258624000
-
The
square root of 138308466240 is 371898.4622716259 -
The
cube root of 138308466240 is 5171.4967381219
Scales and comparisons
How big is 138308466240?- 138,308,466,240 seconds is equal to 4,397 years, 40 weeks, 4 days, 10 hours, 24 minutes.
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To count from 1 to 138,308,466,240 would take you about eight thousand, seven hundred ninety-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 138308466240 cubic inches would be around 431 feet tall.
Recreational maths with 138308466240
- 138308466240 backwards is 042664803831
- 138308466240 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138308466240's digits is 45
- More coming soon!
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The information we have on file for 138308466240 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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