138992695973120

Names of 138992695973120

• Cardinal: 138992695973120 can be written as One hundred thirty-eight trillion, nine hundred ninety-two billion, six hundred ninety-five million, nine hundred seventy-three thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.3899269597312 × 10¹⁴

Factors of 138992695973120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1080

Divisors of 138992695973120

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 29 32 40 44 55 58 64 80 88 110 116 121 128 145 160 176 220 232 242 256 290 319 320 352 440 464 484 580 605 638 640 704 841 880 928 968 1033 1160 1210 1276 1280 1408 1595 1682 1760 1856 1936 2066 2320 2420 2552 2816 3190 3364 3509 3520 3712 3872 4132 4205 4640 4840 5104 5165 6380 6728 7018 7040 7424 7744 8264 8410 9251 9280 9680 10208 10330 11363 12760 13456 14036 14080 15488 16528 16820 17545 18502 18560 19360 20416 20660 22726 25520 26912 28072 29957 30976 33056 33640 35090 37004 37120 38720 40832 41320 45452 46255 51040 53824 56144 56815 59914 66112 67280 70180 74008 77440 81664 82640 90904 92510 101761 102080 107648 112288 113630 119828 124993 132224 134560 140360 148016 149785 154880 165280 181808 185020 203522 204160 215296 224576 227260 239656 249986 264448 269120 280720 296032 299570 329527 330560 363616 370040 407044 408320 449152 454520 479312 499972 508805 538240 561440 592064 599140 624965 659054 661120 727232 740080 814088 868753 898304 909040 958624 999944 1017610 1067089 1076480 1122880 1184128 1198280 1249930 1318108 1322240 1454464 1480160 1628176 1647635 1737506 1818080 1917248 1999888 2035220 2134178 2245760 2368256 2396560 2499860 2636216 2908928 2960320 3256352 3295270 3475012 3624797 3636160 3834496 3999776 4070440 4268356 4343765 4491520 4793120 4999720 5272432 5335445 5920640 6512704 6590540 6950024 7249594 7272320 7668992 7999552 8140880 8536712 8687530 9556283 9586240 9999440 10544864 10670890 11737979 11841280 13025408 13181080 13900048 14499188 14544640 15999104 16281760 17073424 17375060 18123985 19112566 19172480 19998880 21089728 21341780 23475958 26050816 26362160 27800096 28998376 30945581 31998208 32563520 34146848 34750120 36247970 38225132 38344960 39997760 42179456 42683560 46951916 47781415 52724320 55600192 57996752 58689895 61891162 65127040 68293696 69500240 72495940 76450264 79995520 84358912 85367120 93903832 95562830 105119113 105448640 111200384 115993504 117379790 123782324 129117769 130254080 136587392 139000480 144991880 152900528 154727905 159991040 170734240 187807664 191125660 210238226 210897280 222400768 231987008 234759580 247564648 258235538 273174784 278000960 289983760 305801056 309455810 340401391 341468480 375615328 382251320 420476452 421794560 463974016 469519160 495129296 516471076 525595565 556001920 579967520 611602112 618911620 645588845 680802782 682936960 751230656 764502640 840952904 897421849 927948032 939038320 990258592 1032942152 1051191130 1112003840 1159935040 1223204224 1237823240 1291177690 1361605564 1365873920 1502461312 1529005280 1681905808 1702006955 1794843698 1878076640 1980517184 2065884304 2102382260 2319870080 2446408448 2475646480 2582355380 2723211128 3004922624 3058010560 3363811616 3404013910 3589687396 3744415301 3756153280 3961034368 4131768608 4204764520 4487109245 4639740160 4951292960 5164710760 5446422256 6116021120 6727623232 6808027820 7179374792 7488830602 7512306560 7922068736 8263537216 8409529040 8974218490 9871640339 9902585920 10329421520 10892844512 12232042240 13455246464 13616055640 14358749584 14977661204 15024613120 16527074432 16819058080 17948436980 18722076505 19743280678 19805171840 20658843040 21785689024 26910492928 27232111280 28717499168 29955322408 33054148864 33638116160 35896873960 37444153010 39486561356 39610343680 41317686080 43571378048 49358201695 54464222560 57434998336 59910644816 67276232320 71793747920 74888306020 78973122712 82635372160 87142756096 98716403390 108588043729 108928445120 114869996672 119821289632 134552464640 143587495840 149776612040 157946245424 165270744320 197432806780 217176087458 217856890240 229739993344 239642579264 287174991680 299553224080 315892490848 394865613560 434352174916 435713780480 479285158528 542940218645 574349983360 599106448160 631784981696 789731227120 868704349832 958570317056 1085880437290 1148699966720 1198212896320 1263569963392 1579462454240 1737408699664 2171760874580 2396425792640 2527139926784 3158924908480 3474817399328 4343521749160 4792851585280 6317849816960 6949634798656 8687043498320 12635699633920 13899269597312 17374086996640 27798539194624 34748173993280 69496347986560 138992695973120
• Sum of all divisors σ(n): 379370199864474
• Sum of proper divisors (its aliquot sum) s(n): 240377503891354
• 138992695973120 is an abundant number, because the sum of its proper divisors (240377503891354) is greater than itself. Its abundance is 101384807918234

Bases of 138992695973120

• Binary: 11111100110100111000010010001010001010100000000₂
• Hexadecimal: 0x7E69C2451500
• Base-36: 1D9OD2HWJK

Squares and roots of 138992695973120

• 138992695973120 squared (138992695973120²) is 19318969533876168663762534400
• 138992695973120 cubed (138992695973120³) is 2685195658936018111656480746366805475328000
• The square root of 138992695973120 is 11789516.3587451711
• The cube root of 138992695973120 is 51800.1073293643

Scales and comparisons

• 138,992,695,973,120 seconds is equal to 4,419,537 years, 41 weeks, 3 days, 22 hours, 45 minutes, 20 seconds.
• To count from 1 to 138,992,695,973,120 would take you about eleven million, forty-eight thousand, eight hundred forty-four 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 138992695973120 cubic inches would be around 4316.7 feet tall.

Recreational maths with 138992695973120

• 138992695973120 backwards is 021379596299831
• The number of decimal digits it has is: 15
• The sum of 138992695973120's digits is 74
• More coming soon!