142849665011144

Names of 142849665011144

• Cardinal: 142849665011144 can be written as One hundred forty-two trillion, eight hundred forty-nine billion, six hundred sixty-five million, eleven thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.42849665011144 × 10¹⁴

Factors of 142849665011144

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2674683

Divisors of 142849665011144

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 13 14 26 28 52 56 79 91 104 158 182 316 364 553 632 728 929 1027 1106 1858 2054 2212 3716 4108 4424 6503 7189 7432 8216 12077 13006 14378 24154 26012 28756 48308 52024 57512 73391 84539 96616 146782 169078 293564 338156 513737 587128 676312 954083 1027474 1908166 2054948 2673653 3816332 4109896 5347306 6678581 7632664 10694612 13357162 18715571 21389224 26714324 34757489 37431142 53428648 69514978 74862284 139029956 149724568 211218587 243302423 278059912 422437174 486604846 844874348 973209692 1478530109 1689748696 1946419384 2483823637 2745841631 2957060218 4967647274 5491683262 5914120436 9935294548 10983366524 11828240872 17386765459 19220891417 19870589096 21966733048 32289707281 34773530918 38441782834 64579414562 69547061836 76883565668 129158829124 139094123672 153767131336 196222067323 226027950967 258317658248 392444134646 452055901934 784888269292 904111803868 1373554471261 1569776538584 1808223607736 2550886875199 2747108942522 5101773750398 5494217885044 10203547500796 10988435770088 17856208126393 20407095001592 35712416252786 71424832505572 142849665011144
• Sum of all divisors σ(n): 334185360768000
• Sum of proper divisors (its aliquot sum) s(n): 191335695756856
• 142849665011144 is an abundant number, because the sum of its proper divisors (191335695756856) is greater than itself. Its abundance is 48486030745712

Bases of 142849665011144

• Binary: 100000011110101111000111100010100000110111001000₂
• Hexadecimal: 0x81EBC78A0DC8
• Base-36: 1EMW8AA11K

Squares and roots of 142849665011144

• 142849665011144 squared (142849665011144²) is 20406026793796058333644188736
• 142849665011144 cubed (142849665011144³) is 2914994091702195773871593864204504279273984
• The square root of 142849665011144 is 11951973.2685085939
• The cube root of 142849665011144 is 52274.8837174035

Scales and comparisons

• 142,849,665,011,144 seconds is equal to 4,542,177 years, 25 weeks, 1 day, 7 hours, 5 minutes, 44 seconds.
• To count from 1 to 142,849,665,011,144 would take you about eleven million, three hundred fifty-five thousand, four hundred forty-three 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 142849665011144 cubic inches would be around 4356.2 feet tall.

Recreational maths with 142849665011144

• 142849665011144 backwards is 441110566948241
• 142849665011144 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142849665011144's digits is 56
• More coming soon!