142252091413440

Names of 142252091413440

• Cardinal: 142252091413440 can be written as One hundred forty-two trillion, two hundred fifty-two billion, ninety-one million, four hundred thirteen thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.4225209141344 × 10¹⁴

Factors of 142252091413440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 103841144

Divisors of 142252091413440

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 480 960 1427 2854 4281 5708 7135 8562 11416 14270 17124 21405 22832 28540 34248 42810 45664 57080 68496 85620 91328 114160 136992 171240 228320 273984 342480 456640 684960 1369920 103839707 207679414 311519121 415358828 519198535 623038242 830717656 1038397070 1246076484 1557595605 1661435312 2076794140 2492152968 3115191210 3322870624 4153588280 4984305936 6230382420 6645741248 8307176560 9968611872 12460764840 16614353120 19937223744 24921529680 33228706240 49843059360 99686118720 148179261889 296358523778 444537785667 592717047556 740896309445 889075571334 1185434095112 1481792618890 1778151142668 2222688928335 2370868190224 2963585237780 3556302285336 4445377856670 4741736380448 5927170475560 7112604570672 8890755713340 9483472760896 11854340951120 14225209141344 17781511426680 23708681902240 28450418282688 35563022853360 47417363804480 71126045706720 142252091413440
• Sum of all divisors σ(n): 451966898017152
• Sum of proper divisors (its aliquot sum) s(n): 309714806603712
• 142252091413440 is an abundant number, because the sum of its proper divisors (309714806603712) is greater than itself. Its abundance is 167462715190272

Bases of 142252091413440

• Binary: 100000010110000010100101011000001001001111000000₂
• Hexadecimal: 0x8160A56093C0
• Base-36: 1EF9PIDY2O

Squares and roots of 142252091413440

• 142252091413440 squared (142252091413440²) is 20235657511497690177012633600
• 142252091413440 cubed (142252091413440³) is 2878564602136633210903812289800960835584000
• The square root of 142252091413440 is 11926948.1181666921
• The cube root of 142252091413440 is 52201.8891451177

Scales and comparisons

• 142,252,091,413,440 seconds is equal to 4,523,176 years, 25 weeks, 4 days, 5 hours, 4 minutes.
• To count from 1 to 142,252,091,413,440 would take you about eleven million, three hundred seven thousand, nine hundred forty-one 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 142252091413440 cubic inches would be around 4350.2 feet tall.

Recreational maths with 142252091413440

• 142252091413440 backwards is 044314190252241
• The number of decimal digits it has is: 15
• The sum of 142252091413440's digits is 42
• More coming soon!