1340393140989

Names of 1340393140989

• Cardinal: 1340393140989 can be written as One trillion, three hundred forty billion, three hundred ninety-three million, one hundred forty thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 1.340393140989 × 10¹²

Factors of 1340393140989

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 925

Divisors of 1340393140989

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 7 9 21 27 31 49 61 63 81 93 147 183 189 217 279 343 427 441 549 567 651 823 837 961 1029 1281 1323 1519 1647 1891 1953 2469 2511 2883 2989 3087 3843 3969 4557 4941 5673 5761 5859 6727 7407 8649 8967 9261 10633 11529 13237 13671 17019 17283 17577 20181 20923 22221 25513 25947 26901 27783 31899 34587 39711 40327 41013 47089 50203 51057 51849 58621 60543 62769 66663 76539 77841 80703 92659 95697 119133 120981 123039 141267 150609 153171 155547 175863 178591 181629 188307 229617 242109 277977 282289 287091 329623 351421 357399 362943 410347 423801 451827 466641 527589 535773 544887 564921 648613 688851 790903 833931 846867 861273 988869 1054263 1072197 1088829 1231041 1250137 1271403 1355481 1556293 1582767 1607319 1694763 1945839 2066553 2372709 2459947 2501793 2540601 2872429 2966607 3162789 3266487 3693123 3750411 3814209 4066443 4668879 4748301 4821957 5536321 5837517 7118127 7379841 7505379 7621803 8617287 8750959 8899821 9488367 10894051 11079369 11251233 14006637 14465871 16608963 17219629 17512551 20107003 21354381 22139523 22865409 25851861 26252877 26699463 28465101 32682153 33238107 33753699 38754247 42019911 48245083 49826889 51658887 52537653 60321009 64063143 66418569 76258357 77555583 78758631 98046459 101261097 116262741 126059733 144735249 149480667 154976661 180963027 199255707 228775071 232666749 236275893 271279729 294139377 337715581 348788223 434205747 448442001 464929983 533808499 542889081 686325213 708827679 813839187 882418131 1013146743 1046364669 1302617241 1394789949 1601425497 1628667243 2058975639 2364009067 2441517561 3039440229 3139094007 3907851723 4804276491 6176926917 7092027201 7324552683 9118320687 14412829473 16548063469 21276081603 21973658049 27354962061 43238488419 49644190407 63828244809 148932571221 191484734427 446797713663 1340393140989
• Sum of all divisors σ(n): 2455350585600
• Sum of proper divisors (its aliquot sum) s(n): 1114957444611
• 1340393140989 is a deficient number, because the sum of its proper divisors (1114957444611) is less than itself. Its deficiency is 225435696378

Bases of 1340393140989

• Binary: 10011100000010101101010000011001011111101₂
• Hexadecimal: 0x13815A832FD
• Base-36: H3RNGUT9

Squares and roots of 1340393140989

• 1340393140989 squared (1340393140989²) is 1796653772410357231898121
• 1340393140989 cubed (1340393140989³) is 2408222393270854679499473869637181669
• The square root of 1340393140989 is 1157753.4888692843
• The cube root of 1340393140989 is 11025.8157872539

Scales and comparisons

• 1,340,393,140,989 seconds is equal to 42,620 years, 18 weeks, 3 days, 12 hours, 3 minutes, 9 seconds.
• To count from 1 to 1,340,393,140,989 would take you about one hundred six thousand, five hundred fifty 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 1340393140989 cubic inches would be around 918.8 feet tall.

Recreational maths with 1340393140989

• 1340393140989 backwards is 9890413930431
• The number of decimal digits it has is: 13
• The sum of 1340393140989's digits is 54
• More coming soon!