142048333449

Names of 142048333449

• Cardinal: 142048333449 can be written as One hundred forty-two billion, forty-eight million, three hundred thirty-three thousand, four hundred forty-nine.

Scientific notation

• Scientific notation: 1.42048333449 × 10¹¹

Factors of 142048333449

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 61

Divisors of 142048333449

• Number of divisors d(n): 117
• Complete list of divisors:
  1 3 9 11 27 33 47 81 99 121 141 243 297 363 423 517 729 891 1089 1269 1551 2187 2209 2673 3267 3807 4653 5687 6561 6627 8019 9801 11421 13959 17061 19683 19881 24057 24299 29403 34263 41877 51183 59049 59643 72171 72897 88209 102789 125631 153549 177147 178929 216513 218691 264627 267289 308367 376893 460647 531441 536787 649539 656073 793881 801867 925101 1130679 1381941 1610361 1948617 1968219 2381643 2405601 2775303 3392037 4145823 4831083 5845851 5904657 7144929 7216803 8325909 10176111 12437469 14493249 17713971 21434787 21650409 24977727 30528333 37312407 43479747 53141913 64304361 64951227 91584999 111937221 130439241 159425739 194853681 274754997 335811663 391317723 478277217 584561043 1007434989 1173953169 1434831651 1753683129 3022304967 4304494953 5261049387 12913484859 15783148161 47349444483 142048333449
• Sum of all divisors σ(n): 239292586141
• Sum of proper divisors (its aliquot sum) s(n): 97244252692
• 142048333449 is a deficient number, because the sum of its proper divisors (97244252692) is less than itself. Its deficiency is 44804080757

Bases of 142048333449

• Binary: 10000100010010101111011000111010001001₂
• Hexadecimal: 0x2112BD8E89
• Base-36: 1T97WRK9

Squares and roots of 142048333449

• 142048333449 squared (142048333449²) is 20177729035638292235601
• 142048333449 cubed (142048333449³) is 2866212782297917340035558516917849
• 142048333449 is a perfect square number. Its square root is 376893
• The cube root of 142048333449 is 5217.6953054285

Scales and comparisons

• 142,048,333,449 seconds is equal to 4,516 years, 36 weeks, 1 day, 22 hours, 24 minutes, 9 seconds.
• To count from 1 to 142,048,333,449 would take you about nine thousand and thirty-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 142048333449 cubic inches would be around 434.8 feet tall.

Recreational maths with 142048333449

• 142048333449 backwards is 944333840241
• The number of decimal digits it has is: 12
• The sum of 142048333449's digits is 45
• More coming soon!