1349912394720

Names of 1349912394720

• Cardinal: 1349912394720 can be written as One trillion, three hundred forty-nine billion, nine hundred twelve million, three hundred ninety-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.34991239472 × 10¹²

Factors of 1349912394720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 12084

Divisors of 1349912394720

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 31 32 36 40 45 48 54 60 62 72 80 81 90 93 96 108 120 124 135 144 155 160 162 180 186 216 240 243 248 270 279 288 310 324 360 372 405 432 465 480 486 496 540 558 620 648 720 729 744 810 837 864 930 961 972 992 1080 1116 1215 1240 1296 1395 1440 1458 1488 1620 1674 1860 1922 1944 2160 2232 2430 2480 2511 2592 2790 2883 2916 2976 3240 3348 3645 3720 3844 3888 4185 4320 4464 4805 4860 4960 5022 5580 5766 5832 6480 6696 7290 7440 7533 7688 7776 8370 8649 8928 9610 9720 10044 11160 11532 11664 12043 12555 12960 13392 14415 14580 14880 15066 15376 16740 17298 19220 19440 20088 22320 22599 23064 23328 24086 25110 25947 26784 28830 29160 30132 30752 33480 34596 36129 37665 38440 38880 40176 43245 44640 45198 46128 48172 50220 51894 57660 58320 60215 60264 66960 69192 72258 75330 76880 77841 80352 86490 90396 92256 96344 100440 103788 108387 112995 115320 116640 120430 120528 129735 133920 138384 144516 150660 153760 155682 172980 180645 180792 192688 200880 207576 216774 225990 230640 233523 240860 241056 259470 276768 289032 301320 311364 325161 345960 361290 361584 373333 385376 389205 401760 415152 433548 451980 461280 467046 481720 518940 541935 578064 602640 622728 650322 691920 700569 722580 723168 746666 778410 830304 867096 903960 934092 963440 975483 1037880 1083870 1119999 1156128 1167615 1205280 1245456 1300644 1383840 1401138 1445160 1493332 1556820 1625805 1734192 1807920 1866665 1868184 1926880 1950966 2075760 2167740 2239998 2335230 2490912 2601288 2802276 2890320 2926449 2986664 3113640 3251610 3359997 3468384 3502845 3615840 3733330 3736368 3901932 4151520 4335480 4479996 4670460 4877415 5202576 5599995 5604552 5780640 5852898 5973328 6227280 6503220 6719994 7005690 7466660 7472736 7803864 8670960 8779347 8959992 9340920 9754830 10079991 10405152 11199990 11209104 11573323 11705796 11946656 12454560 13006440 13439988 14011380 14632245 14933320 15607728 16799985 17341920 17558694 17919984 18681840 19509660 20159982 22399980 22418208 23146646 23411592 26012880 26879976 28022760 29264490 29866640 30239973 31215456 33599970 34719969 35117388 35839968 37363680 39019320 40319964 43896735 44799960 46293292 46823184 50399955 52025760 53759952 56045520 57866615 58528980 59733280 60479946 67199940 69439938 70234776 78038640 80639928 87793470 89599920 90719919 92586584 93646368 100799910 104159907 107519904 112091040 115733230 117057960 120959892 134399880 138879876 140469552 151199865 156077280 161279856 173599845 175586940 179199840 181439838 185173168 201599820 208319814 231466460 234115920 241919784 268799760 272159757 277759752 280939104 302399730 312479721 322559712 347199690 351173880 362879676 370346336 403199640 416639628 453599595 462932920 468231840 483839568 520799535 537599520 544319514 555519504 604799460 624959442 694399380 702347760 725759352 806399280 833279256 907199190 925865840 937439163 967679136 1041599070 1088639028 1111039008 1209598920 1249918884 1360798785 1388798760 1404695520 1451518704 1562398605 1612798560 1666558512 1814398380 1851731680 1874878326 2083198140 2177278056 2419197840 2499837768 2721597570 2777597520 2812317489 2903037408 3124797210 3333117024 3628796760 3749756652 4166396280 4354556112 4687195815 4838395680 4999675536 5443195140 5555195040 5624634978 6249594420 7257593520 7499513304 8332792560 8436952467 8709112224 9374391630 9999351072 10886390280 11249269956 12499188840 14061587445 14515187040 14999026608 16665585120 16873904934 18748783260 21772780560 22498539912 24998377680 28123174890 29998053216 33747809868 37497566520 42184762335 43545561120 44997079824 49996755360 56246349780 67495619736 74995133040 84369524670 89994159648 112492699560 134991239472 149990266080 168739049340 224985399120 269982478944 337478098680 449970798240 674956197360 1349912394720
• Sum of all divisors σ(n): 4941194588568
• Sum of proper divisors (its aliquot sum) s(n): 3591282193848
• 1349912394720 is an abundant number, because the sum of its proper divisors (3591282193848) is greater than itself. Its abundance is 2241369799128

Bases of 1349912394720

• Binary: 10011101001001101000011000111101111100000₂
• Hexadecimal: 0x13A4D0C7BE0
• Base-36: H852ZI00

Squares and roots of 1349912394720

• 1349912394720 squared (1349912394720²) is 1822263473418685083878400
• 1349912394720 cubed (1349912394720³) is 2459896049213402246771835009282048000
• The square root of 1349912394720 is 1161857.3039405485
• The cube root of 1349912394720 is 11051.8554236305

Scales and comparisons

• 1,349,912,394,720 seconds is equal to 42,923 years, 2 weeks, 1 hour, 12 minutes.
• To count from 1 to 1,349,912,394,720 would take you about one hundred seven thousand, three hundred seven 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 1349912394720 cubic inches would be around 921 feet tall.

Recreational maths with 1349912394720

• 1349912394720 backwards is 0274932199431
• 1349912394720 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1349912394720's digits is 54
• More coming soon!