1380492592012

Names of 1380492592012

• Cardinal: 1380492592012 can be written as One trillion, three hundred eighty billion, four hundred ninety-two million, five hundred ninety-two thousand and twelve.

Scientific notation

• Scientific notation: 1.380492592012 × 10¹²

Factors of 1380492592012

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 97

Divisors of 1380492592012

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 23 29 43 46 58 86 92 116 172 529 667 989 1058 1247 1334 1849 1978 2116 2494 2668 3698 3956 4988 7396 12167 15341 22747 24334 28681 30682 42527 45494 48668 53621 57362 61364 85054 90988 107242 114724 170108 214484 279841 352843 523181 559682 659663 705686 978121 1046362 1119364 1233283 1319326 1411372 1956242 2092724 2466566 2638652 3912484 4933132 6436343 8115389 12033163 12872686 15172249 16230778 22496783 24066326 25745372 28365509 30344498 32461556 44993566 48132652 56731018 60688996 89987132 113462036 186653947 276762749 348961727 373307894 517426009 553525498 652406707 697923454 746615788 1034852018 1107050996 1304813414 1395846908 2069704036 2609626828 8026119721 11900798207 15005354261 16052239442 23801596414 30010708522 32104478884 47603192828 60021417044 345123148003 690246296006 1380492592012
• Sum of all divisors σ(n): 2674941207120
• Sum of proper divisors (its aliquot sum) s(n): 1294448615108
• 1380492592012 is a deficient number, because the sum of its proper divisors (1294448615108) is less than itself. Its deficiency is 86043976904

Bases of 1380492592012

• Binary: 10100000101101011110001010100001110001100₂
• Hexadecimal: 0x1416BC5438C
• Base-36: HM6TN98S

Squares and roots of 1380492592012

• 1380492592012 squared (1380492592012²) is 1905759796600010286208144
• 1380492592012 cubed (1380492592012³) is 2630887281360610104793342685503745728
• The square root of 1380492592012 is 1174943.6548243495
• The cube root of 1380492592012 is 11134.6873449651

Scales and comparisons

• 1,380,492,592,012 seconds is equal to 43,895 years, 20 weeks, 3 days, 12 hours, 26 minutes, 52 seconds.
• To count from 1 to 1,380,492,592,012 would take you about one hundred nine thousand, seven 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 1380492592012 cubic inches would be around 927.9 feet tall.

Recreational maths with 1380492592012

• 1380492592012 backwards is 2102952940831
• 1380492592012 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1380492592012's digits is 46
• More coming soon!