149442969131712

Names of 149442969131712

• Cardinal: 149442969131712 can be written as One hundred forty-nine trillion, four hundred forty-two billion, nine hundred sixty-nine million, one hundred thirty-one thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.49442969131712 × 10¹⁴

Factors of 149442969131712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 797238

Divisors of 149442969131712

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 43 48 54 58 64 72 81 86 87 96 108 116 129 144 162 172 174 192 216 232 258 261 288 324 344 348 387 432 464 516 522 576 648 688 696 774 783 841 864 928 1032 1044 1161 1247 1296 1376 1392 1548 1566 1682 1728 1856 2064 2088 2322 2349 2494 2523 2592 2752 2784 3096 3132 3364 3483 3741 4128 4176 4644 4698 4988 5046 5184 5568 6192 6264 6728 6966 7482 7569 8256 8352 9288 9396 9976 10092 11223 12384 12528 13456 13932 14964 15138 16704 18576 18792 19952 20184 22446 22707 24768 25056 26912 27864 29928 30276 33669 36163 37152 37584 39904 40368 44892 45414 50112 53824 55728 59856 60552 67338 68121 72326 74304 75168 79808 80736 89784 90828 101007 108489 111456 119712 121104 134676 136242 144652 150336 161472 179568 181656 202014 216978 222912 239424 242208 269352 272484 289304 325467 359136 363312 404028 433956 484416 538704 544968 578608 650934 718272 726624 797161 808056 867912 976401 1077408 1089936 1157216 1301868 1453248 1594322 1616112 1735824 1952802 2154816 2179872 2314432 2391483 2603736 2929203 3188644 3232224 3471648 3905604 4359744 4782966 5207472 5858406 6377288 6464448 6943296 7174449 7811208 9565932 10414944 11716812 12754576 14348898 15622416 19131864 20829888 21523347 23117669 23433624 25509152 28697796 31244832 34277923 38263728 43046694 46235338 46867248 51018304 57395592 62489664 64570041 68555846 69353007 76527456 86093388 92470676 93734496 102833769 114791184 129140082 137111692 138706014 153054912 172186776 184941352 187468992 205667538 208059021 229582368 258280164 274223384 277412028 308501307 344373552 369882704 411335076 416118042 459164736 516560328 548446768 554824056 617002614 624177063 670412401 688747104 739765408 822670152 832236084 925503921 994059767 1033120656 1096893536 1109648112 1234005228 1248354126 1340824802 1377494208 1479530816 1645340304 1664472168 1851007842 1872531189 1988119534 2011237203 2066241312 2193787072 2219296224 2468010456 2496708252 2681649604 2776511763 2982179301 3290680608 3328944336 3702015684 3745062378 3976239068 4022474406 4132482624 4438592448 4936020912 4993416504 5363299208 5553023526 5964358602 6033711609 6581361216 6657888672 7404031368 7490124756 7952478136 8044948812 8946537903 9872041824 9986833008 10726598416 11106047052 11928717204 12067423218 13315777344 14808062736 14980249512 15904956272 16089897624 17893075806 18101134827 19744083648 19973666016 21453196832 22212094104 23857434408 24134846436 26839613709 28827733243 29616125472 29960499024 31809912544 32179795248 35786151612 36202269654 39947332032 42906393664 44424188208 47714868816 48269692872 53679227418 54303404481 57655466486 59232250944 59920998048 63619825088 64359590496 71572303224 72404539308 80518841127 86483199729 88848376416 95429737632 96539385744 107358454836 108606808962 115310932972 119841996096 128719180992 143144606448 144809078616 161037682254 172966399458 177696752832 190859475264 193078771488 214716909672 217213617924 230621865944 259449599187 286289212896 289618157232 322075364508 345932798916 386157542976 429433819344 434427235848 461243731888 518899198374 572578425792 579236314464 644150729016 691865597832 778348797561 858867638688 868854471696 922487463776 1037798396748 1158472628928 1288301458032 1383731195664 1556697595122 1717735277376 1737708943392 1844974927552 2075596793496 2335046392683 2576602916064 2767462391328 3113395190244 3475417886784 4151193586992 4670092785366 5153205832128 5534924782656 6226790380488 8302387173984 9340185570732 12453580760976 16604774347968 18680371141464 24907161521952 37360742282928 49814323043904 74721484565856 149442969131712
• Sum of all divisors σ(n): 469468557511096
• Sum of proper divisors (its aliquot sum) s(n): 320025588379384
• 149442969131712 is an abundant number, because the sum of its proper divisors (320025588379384) is greater than itself. Its abundance is 170582619247672

Bases of 149442969131712

• Binary: 100001111110101011100111000101101101101011000000₂
• Hexadecimal: 0x87EAE716DAC0
• Base-36: 1GZ15HBG00

Squares and roots of 149442969131712

• 149442969131712 squared (149442969131712²) is 22333201022901825683204050944
• 149442969131712 cubed (149442969131712³) is 3337539871077836398746912070284784693936128
• The square root of 149442969131712 is 12224686.8725424619
• The cube root of 149442969131712 is 53067.0764742645

Scales and comparisons

• 149,442,969,131,712 seconds is equal to 4,751,824 years, 8 weeks, 2 days, 13 hours, 55 minutes, 12 seconds.
• To count from 1 to 149,442,969,131,712 would take you about eleven million, eight hundred seventy-nine thousand, five hundred sixty 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 149442969131712 cubic inches would be around 4422.3 feet tall.

Recreational maths with 149442969131712

• 149442969131712 backwards is 217131969244941
• The number of decimal digits it has is: 15
• The sum of 149442969131712's digits is 63
• More coming soon!