142725058944

Names of 142725058944

• Cardinal: 142725058944 can be written as One hundred forty-two billion, seven hundred twenty-five million, fifty-eight thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.42725058944 × 10¹¹

Factors of 142725058944

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1501

Divisors of 142725058944

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 156 169 192 208 312 338 384 416 507 624 676 832 1014 1248 1352 1483 1664 2028 2496 2704 2966 4056 4449 4992 5408 5932 8112 8898 10816 11864 16224 17796 19279 21632 23728 32448 35592 38558 47456 57837 64896 71184 77116 94912 115674 142368 154232 189824 231348 250627 284736 308464 462696 501254 569472 616928 751881 925392 1002508 1233856 1503762 1850784 2005016 2199289 2467712 3007524 3701568 4010032 4398578 6015048 6597867 7403136 8020064 8797156 12030096 13195734 16040128 17594312 24060192 26391468 28590757 32080256 35188624 48120384 52782936 57181514 70377248 85772271 96240768 105565872 114363028 140754496 171544542 211131744 228726056 281508992 343089084 371679841 422263488 457452112 686178168 743359682 844526976 914904224 1115039523 1372356336 1486719364 1829808448 2230079046 2744712672 2973438728 3659616896 4460158092 5489425344 5946877456 8920316184 10978850688 11893754912 17840632368 23787509824 35681264736 47575019648 71362529472 142725058944
• Sum of all divisors σ(n): 410796288180
• Sum of proper divisors (its aliquot sum) s(n): 268071229236
• 142725058944 is an abundant number, because the sum of its proper divisors (268071229236) is greater than itself. Its abundance is 125346170292

Bases of 142725058944

• Binary: 10000100111011000100111001000110000000₂
• Hexadecimal: 0x213B139180
• Base-36: 1TKETCAO

Squares and roots of 142725058944

• 142725058944 squared (142725058944²) is 20370442450568274395136
• 142725058944 cubed (142725058944³) is 2907372599472716769342151546896384
• The square root of 142725058944 is 377789.7020089351
• The cube root of 142725058944 is 5225.9679708935

Scales and comparisons

• 142,725,058,944 seconds is equal to 4,538 years, 11 weeks, 1 day, 9 hours, 42 minutes, 24 seconds.
• To count from 1 to 142,725,058,944 would take you about nine thousand and seventy-six 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 142725058944 cubic inches would be around 435.5 feet tall.

Recreational maths with 142725058944

• 142725058944 backwards is 449850527241
• The number of decimal digits it has is: 12
• The sum of 142725058944's digits is 51
• More coming soon!