138736604160

Names of 138736604160

• Cardinal: 138736604160 can be written as One hundred thirty-eight billion, seven hundred thirty-six million, six hundred four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.3873660416 × 10¹¹

Factors of 138736604160

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 730

Divisors of 138736604160

• Number of divisors d(n): 1056
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 28 30 32 33 35 36 40 42 44 45 48 55 56 60 61 63 64 66 70 72 77 80 84 88 90 96 99 105 110 112 120 122 126 128 132 140 144 154 160 165 168 176 180 183 192 198 210 220 224 231 240 244 252 256 264 280 288 305 308 315 320 330 336 352 360 366 384 385 396 420 427 440 448 462 480 488 495 504 512 528 549 560 576 610 616 630 640 641 660 671 672 693 704 720 732 768 770 792 840 854 880 896 915 924 960 976 990 1008 1024 1056 1098 1120 1152 1155 1220 1232 1260 1280 1281 1282 1320 1342 1344 1386 1408 1440 1464 1536 1540 1584 1680 1708 1760 1792 1830 1848 1920 1923 1952 1980 2013 2016 2112 2135 2196 2240 2304 2310 2440 2464 2520 2560 2562 2564 2640 2684 2688 2745 2772 2816 2880 2928 3072 3080 3168 3205 3355 3360 3416 3465 3520 3584 3660 3696 3840 3843 3846 3904 3960 4026 4032 4224 4270 4392 4480 4487 4608 4620 4697 4880 4928 5040 5120 5124 5128 5280 5368 5376 5490 5544 5632 5760 5769 5856 6039 6160 6336 6405 6410 6710 6720 6832 6930 7040 7051 7168 7320 7392 7680 7686 7692 7808 7920 8052 8064 8448 8540 8784 8960 8974 9216 9240 9394 9615 9760 9856 10065 10080 10248 10256 10560 10736 10752 10980 11088 11264 11520 11538 11712 12078 12320 12672 12810 12820 13420 13440 13461 13664 13860 14080 14091 14102 14640 14784 15360 15372 15384 15616 15840 16104 16128 16896 17080 17568 17920 17948 18480 18788 19215 19230 19520 19712 20130 20160 20496 20512 21120 21153 21472 21504 21960 22176 22435 23040 23076 23424 23485 24156 24640 25344 25620 25640 26840 26880 26922 27328 27720 28160 28182 28204 28845 29280 29568 30195 30744 30768 31232 31680 32208 32256 33792 34160 35136 35255 35840 35896 36960 37576 38430 38460 39040 39101 39424 40260 40320 40383 40992 41024 42240 42273 42306 42944 43920 44352 44870 46080 46152 46848 46970 48312 49280 49357 50688 51240 51280 53680 53760 53844 54656 55440 56320 56364 56408 57690 58560 59136 60390 61488 61536 62464 63360 63459 64416 64512 67305 68320 70272 70455 70510 71792 73920 75152 76860 76920 78080 78202 78848 80520 80640 80766 81984 82048 84480 84546 84612 85888 87840 88704 89740 92304 93696 93940 96624 98560 98714 101376 102480 102560 105765 107360 107520 107688 109312 110880 112728 112816 115380 117120 117303 118272 120780 122976 123072 126720 126918 128832 134610 136640 140544 140910 141020 143584 147840 148071 150304 153720 153840 156160 156404 161040 161280 161532 163968 164096 168960 169092 169224 171776 175680 177408 179480 184608 187392 187880 193248 195505 197120 197428 201915 204960 205120 211365 211530 214720 215376 218624 221760 225456 225632 230760 234240 234606 236544 241560 245952 246144 246785 253440 253836 257664 269220 273280 273707 281088 281820 282040 287168 295680 296142 300608 307440 307680 312320 312808 317295 322080 322560 323064 327936 328192 338184 338448 343552 351360 351909 354816 358960 369216 375760 386496 391010 394240 394856 403830 409920 410240 422730 423060 429440 430111 430752 437248 443520 444213 450912 451264 461520 468480 469212 483120 491904 492288 493570 506880 507672 515328 538440 546560 547414 562176 563640 564080 574336 586515 591360 592284 601216 614880 615360 625616 634590 644160 646128 655872 656384 676368 676896 687104 702720 703818 709632 717920 738432 740355 751520 772992 782020 789712 807660 819840 820480 821121 845460 846120 858880 860222 861504 887040 888426 901824 902528 923040 936960 938424 966240 983808 984576 987140 1015344 1030656 1076880 1093120 1094828 1127280 1128160 1148672 1173030 1182720 1184568 1202432 1229760 1230720 1251232 1269180 1288320 1290333 1292256 1311744 1352736 1353792 1368535 1405440 1407636 1435840 1476864 1480710 1503040 1545984 1564040 1579424 1615320 1639680 1640960 1642242 1690920 1692240 1717760 1720444 1723008 1759545 1774080 1776852 1803648 1805056 1846080 1876848 1932480 1967616 1969152 1974280 2030688 2061312 2150555 2153760 2186240 2189656 2221065 2254560 2256320 2297344 2346060 2369136 2404864 2459520 2461440 2463363 2502464 2538360 2576640 2580666 2584512 2705472 2707584 2737070 2810880 2815272 2871680 2953728 2961420 3006080 3010777 3091968 3128080 3158848 3230640 3279360 3281920 3284484 3381840 3384480 3435520 3440888 3446016 3519090 3548160 3553704 3607296 3610112 3692160 3753696 3864960 3870999 3935232 3948560 4061376 4105605 4301110 4307520 4379312 4442130 4509120 4512640 4594688 4692120 4738272 4809728 4919040 4922880 4926726 5004928 5076720 5153280 5161332 5169024 5410944 5415168 5474140 5630544 5743360 5907456 5922840 6012160 6021554 6183936 6256160 6317696 6451665 6461280 6558720 6568968 6763680 6768960 6881776 6892032 7038180 7107408 7214592 7220224 7384320 7507392 7729920 7741998 7897120 8122752 8211210 8602220 8615040 8758624 8884260 9018240 9025280 9032331 9384240 9476544 9838080 9845760 9853452 10009856 10153440 10306560 10322664 10338048 10821888 10830336 10948280 11261088 11486720 11845680 12024320 12043108 12316815 12512320 12635392 12903330 12922560 13137936 13527360 13537920 13763552 13784064 14076360 14214816 14429184 14768640 15014784 15053885 15459840 15483996 15794240 16245504 16422420 17204440 17230080 17517248 17768520 18036480 18050560 18064662 18768480 18953088 19354995 19676160 19706904 20019712 20306880 20645328 20676096 21643776 21660672 21896560 22522176 22973440 23691360 24048640 24086216 24633630 25024640 25270784 25806660 25845120 26275872 27054720 27075840 27096993 27527104 28152720 28429632 29537280 30029568 30107770 30919680 30967992 31588480 32491008 32844840 34408880 34460160 35034496 35537040 36072960 36101120 36129324 37536960 37906176 38709990 39413808 40039424 40613760 41290656 41352192 43287552 43793120 45044352 45161655 47382720 48172432 49267260 50049280 50541568 51613320 51690240 52551744 54109440 54151680 54193986 55054208 56305440 56859264 60059136 60215540 61935984 63176960 64982016 65689680 68817760 68920320 70068992 71074080 72145920 72258648 75073920 75812352 77419980 78827616 81227520 82581312 87586240 90088704 90323310 94765440 96344864 98534520 100098560 103226640 103380480 105103488 108218880 108303360 108387972 110108416 112610880 113718528 120118272 120431080 123871968 126353920 131379360 135484965 137635520 140137984 142148160 144517296 150147840 151624704 154839960 157655232 162455040 165162624 175172480 180177408 180646620 189530880 192689728 197069040 200197120 206453280 206760960 210206976 216437760 216775944 220216832 225221760 227437056 240862160 247743936 252707840 262758720 270969930 275271040 280275968 284296320 289034592 300295680 309679920 315310464 324910080 330325248 350344960 360354816 361293240 379061760 385379456 394138080 412906560 420413952 433551888 440433664 450443520 454874112 481724320 495487872 525517440 541939860 550542080 568592640 578069184 600591360 619359840 630620928 660650496 700689920 722586480 758123520 770758912 788276160 825813120 840827904 867103776 900887040 963448640 990975744 1051034880 1083879720 1101084160 1137185280 1156138368 1238719680 1261241856 1321300992 1401379840 1445172960 1541517824 1576552320 1651626240 1734207552 1801774080 1926897280 1981951488 2102069760 2167759440 2202168320 2274370560 2312276736 2477439360 2522483712 2890345920 3083035648 3153104640 3303252480 3468415104 3853794560 3963902976 4204139520 4335518880 4624553472 4954878720 5780691840 6306209280 6606504960 6936830208 7707589120 8671037760 9249106944 9909757440 11561383680 12612418560 13873660416 15415178240 17342075520 19819514880 23122767360 27747320832 34684151040 46245534720 69368302080 138736604160
• Sum of all divisors σ(n): 610113164544
• Sum of proper divisors (its aliquot sum) s(n): 471376560384
• 138736604160 is an abundant number, because the sum of its proper divisors (471376560384) is greater than itself. Its abundance is 332639956224

Bases of 138736604160

• Binary: 10000001001101010110001001010000000000₂
• Hexadecimal: 0x204D589400
• Base-36: 1RQG6WW0

Squares and roots of 138736604160

• 138736604160 squared (138736604160²) is 19247845333848529305600
• 138736604160 cubed (138736604160³) is 2670380699015046459669186871296000
• The square root of 138736604160 is 372473.6288114905
• The cube root of 138736604160 is 5176.8274148321

Scales and comparisons

• 138,736,604,160 seconds is equal to 4,411 years, 20 weeks, 3 days, 17 hours, 36 minutes.
• To count from 1 to 138,736,604,160 would take you about eight thousand, eight hundred twenty-two 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 138736604160 cubic inches would be around 431.4 feet tall.

Recreational maths with 138736604160

• 138736604160 backwards is 061406637831
• 138736604160 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138736604160's digits is 45
• More coming soon!