138460144680
138,460,144,680 is an even composite number composed of eight prime numbers multiplied together.
138460144680 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 138460144680:
23 × 32 × 5 × 11 × 13 × 31 × 53 × 1637
(2 × 2 × 2 × 3 × 3 × 5 × 11 × 13 × 31 × 53 × 1637)See below for interesting mathematical facts about the number 138460144680 from the Numbermatics database.
Names of 138460144680
- Cardinal: 138460144680 can be written as One hundred thirty-eight billion, four hundred sixty million, one hundred forty-four thousand, six hundred eighty.
Scientific notation
- Scientific notation: 1.3846014468 × 1011
Factors of 138460144680
Divisors of 138460144680
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 13 15 18 20 22 24 26 30 31 33 36 39 40 44 45 52 53 55 60 62 65 66 72 78 88 90 93 99 104 106 110 117 120 124 130 132 143 155 156 159 165 180 186 195 198 212 220 234 248 260 264 265 279 286 310 312 318 330 341 360 372 390 396 403 424 429 440 465 468 477 495 520 530 558 572 583 585 620 636 660 682 689 715 744 780 792 795 806 858 930 936 954 990 1023 1060 1116 1144 1166 1170 1209 1240 1272 1287 1320 1364 1378 1395 1430 1560 1590 1612 1637 1643 1705 1716 1749 1860 1908 1980 2015 2046 2067 2120 2145 2232 2332 2340 2385 2418 2574 2728 2756 2790 2860 2915 3069 3180 3224 3274 3286 3410 3432 3445 3498 3627 3720 3816 3960 4030 4092 4134 4290 4433 4664 4680 4770 4836 4911 4929 5115 5148 5247 5512 5580 5720 5830 6045 6138 6201 6360 6435 6548 6572 6820 6890 6996 7254 7579 8060 8184 8185 8215 8268 8580 8745 8866 9540 9672 9822 9858 10230 10296 10335 10494 11160 11660 12090 12276 12402 12870 13096 13144 13299 13640 13780 13992 14508 14733 14787 15158 15345 16120 16370 16430 16536 17160 17490 17732 18007 18073 18135 19080 19644 19716 20460 20670 20988 21281 21359 22165 22737 23320 24180 24552 24555 24645 24804 25740 26235 26598 27560 29016 29466 29574 30316 30690 31005 32740 32860 34980 35464 36014 36146 36270 37895 39288 39432 39897 40920 41340 41976 42562 42718 44330 45474 48360 49110 49290 49608 50747 51480 52470 53196 54021 54219 58932 59148 60632 61380 62010 63843 64077 65480 65720 66495 68211 69960 72028 72292 72540 73665 73935 75790 79794 82680 85124 85436 86761 88660 90035 90365 90948 98220 98580 101494 104940 106392 106405 106795 108042 108438 113685 117864 118296 122760 124020 127686 128154 132990 136422 144056 144584 145080 147330 147870 151580 152241 159588 162063 162657 170248 170872 173522 177320 180070 180730 181896 191529 192231 196440 197160 199485 202988 209880 212810 213590 216084 216876 227370 234091 234949 248040 253735 255372 256308 260283 265980 270105 271095 272844 294660 295740 303160 304482 319176 319215 320385 324126 325314 341055 347044 360140 361460 383058 384462 398970 405976 425620 427180 432168 433752 433805 454740 456723 468182 469898 507470 510744 512616 520566 531960 540210 542190 545688 558217 589320 591480 608964 638430 640770 648252 650628 659711 682110 694088 702273 704847 720280 722920 761205 766116 768924 780849 797940 810315 813285 851240 854360 867610 909480 913446 936364 939796 954371 957645 961155 1014940 1041132 1080420 1084380 1116434 1127893 1170455 1174745 1217928 1276860 1281540 1296504 1301256 1301415 1319422 1364220 1404546 1409694 1522410 1532232 1537848 1561698 1595880 1620630 1626570 1674651 1735220 1826892 1872728 1879592 1908742 1915290 1922310 1979133 2029880 2082264 2106819 2114541 2160840 2168760 2232868 2255786 2283615 2340910 2349490 2553720 2563080 2602830 2638844 2689591 2728440 2791085 2809092 2819388 2863113 3044820 3123396 3241260 3253140 3298555 3349302 3383679 3470440 3511365 3524235 3653784 3817484 3830580 3844620 3904245 3958266 4213638 4229082 4465736 4511572 4567230 4681820 4698980 4771855 5023953 5205660 5277688 5379182 5582170 5618184 5638776 5639465 5726226 5937399 6089640 6246792 6482520 6506280 6597110 6698604 6767358 7022730 7048470 7256821 7634968 7661160 7689240 7808490 7916532 8068773 8373255 8427276 8458164 8589339 9023144 9134460 9363640 9397960 9543710 9895665 10047906 10151037 10411320 10534095 10572705 10758364 11164340 11278930 11452452 11874798 12406823 13194220 13397208 13447955 13534716 14045460 14096940 14315565 14513642 15616980 15833064 16137546 16746510 16854552 16916328 16918395 17178678 18268920 19087420 19791330 20095812 20302074 21068190 21145410 21516728 21770463 22328680 22557860 22904904 23749596 24206319 24813646 25119765 26388440 26895910 27069432 28090920 28193880 28631130 29027284 29585501 29686995 31233960 32275092 33493020 33836790 34357356 34964683 36284105 37220469 38174840 39582660 40191624 40343865 40604148 42136380 42290820 42946695 43540926 45115720 47499192 48412638 49627292 50239530 50755185 53791820 57262260 58054568 59171002 59373990 62034115 64550184 65311389 66986040 67673580 68714712 69929366 72568210 74440938 79165320 80687730 81208296 84272760 84581640 85893390 87081852 88756503 96825276 99254584 100479060 101510370 104894049 107583640 108852315 111661407 114524520 118342004 118747980 121031595 124068230 130622778 135347160 139858732 145136420 147927505 148881876 161375460 171786780 174163704 174823415 177513006 186102345 193650552 200958120 203020740 209788098 217704630 223322814 236684008 237495960 242063190 248136460 261245556 266269509 279717464 290272840 295855010 297763752 314682147 322750920 326556945 343573560 349646830 355026012 372204690 384611513 406041480 419576196 435409260 443782515 446645628 484126380 496272920 522491112 524470245 532539018 558307035 591710020 629364294 653113890 699293660 710052024 744409380 769223026 839152392 870818520 887565030 893291256 968252760 1048940490 1065078036 1116614070 1153834539 1183420040 1258728588 1306227780 1331347545 1398587320 1488818760 1538446052 1573410735 1775130060 1923057565 2097880980 2130156072 2233228140 2307669078 2517457176 2612455560 2662695090 3076892104 3146821470 3461503617 3550260120 3846115130 4195761960 4466456280 4615338156 5325390180 5769172695 6293642940 6923007234 7692230260 9230676312 10650780360 11538345390 12587285880 13846014468 15384460520 17307518085 23076690780 27692028936 34615036170 46153381560 69230072340 138460144680
- Sum of all divisors σ(n): 556356003840
- Sum of proper divisors (its aliquot sum) s(n): 417895859160
- 138460144680 is an abundant number, because the sum of its proper divisors (417895859160) is greater than itself. Its abundance is 279435714480
Bases of 138460144680
- Binary: 100000001111001101111000100100001010002
- Hexadecimal: 0x203CDE2428
- Base-36: 1RLVLFE0
Squares and roots of 138460144680
- 138460144680 squared (1384601446802) is 19171211664806532302400
- 138460144680 cubed (1384601446803) is 2654448740800016126799397511232000
-
The
square root of 138460144680 is 372102.3309252443 -
The
cube root of 138460144680 is 5173.3865187691
Scales and comparisons
How big is 138460144680?- 138,460,144,680 seconds is equal to 4,402 years, 31 weeks, 2 days, 23 hours, 18 minutes.
-
To count from 1 to 138,460,144,680 would take you about eight thousand, eight hundred 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 138460144680 cubic inches would be around 431.1 feet tall.
Recreational maths with 138460144680
- 138460144680 backwards is 086441064831
- 138460144680 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138460144680's digits is 45
- More coming soon!
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The information we have on file for 138460144680 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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