138964948614912

Names of 138964948614912

• Cardinal: 138964948614912 can be written as One hundred thirty-eight trillion, nine hundred sixty-four billion, nine hundred forty-eight million, six hundred fourteen thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.38964948614912 × 10¹⁴

Factors of 138964948614912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 432

Divisors of 138964948614912

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 128 147 163 168 192 196 224 256 257 294 326 336 343 384 392 448 489 514 588 652 672 686 768 771 784 896 978 1028 1029 1141 1176 1304 1344 1372 1542 1568 1792 1799 1956 2056 2058 2282 2352 2401 2608 2688 2744 3084 3136 3423 3598 3912 4112 4116 4564 4704 4802 5216 5376 5397 5488 6168 6272 6846 7196 7203 7824 7987 8224 8232 9128 9408 9604 10432 10794 10976 12336 12544 12593 13692 14392 14406 15648 15974 16448 16464 16807 18256 18816 19208 20864 21588 21952 23961 24672 25186 27384 28784 28812 31296 31948 32896 32928 33614 36512 37632 37779 38416 41728 41891 43176 43904 47922 49344 50372 50421 54768 55909 57568 57624 62592 63896 65792 65856 66049 67228 73024 75558 76832 83782 86352 87808 88151 95844 98688 100744 100842 109536 111818 115136 115248 125184 125673 127792 131712 132098 134456 146048 151116 153664 167564 167727 172704 176302 191688 197376 198147 201488 201684 219072 223636 230272 230496 251346 255584 263424 264196 264453 268912 292096 293237 302232 307328 335128 335454 345408 352604 383376 391363 396294 402976 403368 438144 447272 460544 460992 462343 502692 511168 528392 528906 537824 586474 604464 614656 617057 670256 670908 690816 705208 766752 782726 792588 805952 806736 876288 879711 894544 921984 924686 1005384 1022336 1056784 1057812 1075648 1172948 1174089 1208928 1234114 1340512 1341816 1381632 1387029 1410416 1533504 1565452 1585176 1611904 1613472 1759422 1789088 1843968 1849372 1851171 2010768 2044672 2052659 2113568 2115624 2151296 2345896 2348178 2417856 2468228 2681024 2683632 2739541 2774058 2820832 3067008 3130904 3170352 3223808 3226944 3236401 3518844 3578176 3698744 3702342 4021536 4105318 4227136 4231248 4302592 4319399 4691792 4696356 4835712 4936456 5362048 5367264 5479082 5548116 5641664 6134016 6157977 6261808 6340704 6453888 6472802 7037688 7156352 7397488 7404684 8043072 8210636 8218623 8454272 8462496 8638798 9383584 9392712 9671424 9709203 9872912 10724096 10734528 10765987 10958164 11096232 11283328 12315954 12523616 12681408 12907776 12945604 12958197 14075376 14312704 14368613 14794976 14809368 16086144 16421272 16437246 16908544 16924992 17277596 18767168 18785424 19418406 19745824 21469056 21531974 21916328 22192464 22566656 22654807 24631908 25047232 25362816 25891208 25916394 28150752 28737226 29589952 29618736 32172288 32297961 32842544 32874492 33849984 34555192 37534336 37570848 38836812 39491648 42938112 43063948 43105839 43832656 44384928 45309614 49263816 50094464 50725632 51782416 51832788 56301504 57474452 59179904 59237472 64595922 65685088 65748984 67699968 67964421 69110384 75068672 75141696 75361909 77673624 78983296 86127896 86211678 87665312 88769856 90619228 98527632 100188928 100580291 103564832 103665576 112603008 114948904 118359808 118474944 129191844 131370176 131497968 135928842 138220768 150283392 150723818 155347248 157966592 158583649 172255792 172423356 175330624 177539712 181238456 197055264 201160582 207129664 207331152 225206016 226085727 229897808 236949888 258383688 262740352 262995936 271857684 276441536 300566784 301447636 301740873 310694496 317167298 344511584 344846712 350661248 355079424 362476912 394110528 402321164 414259328 414662304 452171454 459795616 473899776 475750947 516767376 525480704 525991872 527533363 543715368 552883072 602895272 603481746 621388992 634334596 689023168 689693424 701322496 704062037 724953824 788221056 804642328 828518656 829324608 904342908 919591232 951501894 1033534752 1051983744 1055066726 1087430736 1105766144 1110085543 1205790544 1206963492 1242777984 1268669192 1378046336 1379386848 1408124074 1449907648 1576442112 1582600089 1609284656 1658649216 1808685816 1839182464 1903003788 2067069504 2103967488 2110133452 2112186111 2174861472 2220171086 2411581088 2413926984 2485555968 2537338384 2756092672 2758773696 2816248148 2899815296 3165200178 3218569312 3317298432 3330256629 3617371632 3678364928 3692733541 3806007576 4134139008 4220266904 4224372222 4349722944 4440342172 4823162176 4827853968 5074676768 5517547392 5632496296 5799630592 6330400356 6437138624 6660513258 7234743264 7385467082 7612015152 8268278016 8440533808 8448744444 8699445888 8880684344 9646324352 9655707936 10149353536 11035094784 11078200623 11264992592 12660800712 12874277248 13321026516 14469486528 14770934164 15224030304 16881067616 16897488888 17398891776 17761368688 19292648704 19311415872 20298707072 22156401246 22529985184 25321601424 25748554496 25849134787 26642053032 28938973056 29541868328 30448060608 33762135232 33794977776 35522737376 38622831744 40597414144 44312802492 45059970368 50643202848 51698269574 53284106064 57877946112 59083736656 60896121216 67524270464 67589955552 71045474752 77245663488 77547404361 88625604984 90119940736 101286405696 103396539148 106568212128 118167473312 121792242432 135048540928 135179911104 142090949504 155094808722 177251209968 180239881472 180943943509 202572811392 206793078296 213136424256 236334946624 270359822208 284181899008 310189617444 354502419936 361887887018 405145622784 413586156592 426272848512 472669893248 540719644416 542831830527 620379234888 709004839872 723775774036 827172313184 852545697024 945339786496 1085663661054 1240758469776 1418009679744 1447551548072 1654344626368 2171327322108 2481516939552 2836019359488 2895103096144 3308689252736 4342654644216 4963033879104 5790206192288 6617378505472 8685309288432 9926067758208 11580412384576 17370618576864 19852135516416 23160824769152 34741237153728 46321649538304 69482474307456 138964948614912
• Sum of all divisors σ(n): 435830296653696
• Sum of proper divisors (its aliquot sum) s(n): 296865348038784
• 138964948614912 is an abundant number, because the sum of its proper divisors (296865348038784) is greater than itself. Its abundance is 157900399423872

Bases of 138964948614912

• Binary: 11111100110001101001100011001011111111100000000₂
• Hexadecimal: 0x7E634C65FF00
• Base-36: 1D9BM6FPXC

Squares and roots of 138964948614912

• 138964948614912 squared (138964948614912²) is 19311256943545132587268767744
• 138964948614912 cubed (138964948614912³) is 2683587828849111915312134341071649822998528
• The square root of 138964948614912 is 11788339.5189870571
• The cube root of 138964948614912 is 51796.6601175557

Scales and comparisons

• 138,964,948,614,912 seconds is equal to 4,418,655 years, 26 weeks, 6 days, 23 hours, 15 minutes, 12 seconds.
• To count from 1 to 138,964,948,614,912 would take you about eleven million, forty-six thousand, six hundred thirty-eight 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 138964948614912 cubic inches would be around 4316.4 feet tall.

Recreational maths with 138964948614912

• 138964948614912 backwards is 219416849469831
• The number of decimal digits it has is: 15
• The sum of 138964948614912's digits is 75
• More coming soon!