142312195152

Names of 142312195152

• Cardinal: 142312195152 can be written as One hundred forty-two billion, three hundred twelve million, one hundred ninety-five thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.42312195152 × 10¹¹

Factors of 142312195152

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1602371

Divisors of 142312195152

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 617 1234 1851 2468 3702 4936 5553 7404 9872 11106 14808 22212 29616 44424 88848 1601749 3203498 4805247 6406996 9610494 12813992 14415741 19220988 25627984 28831482 38441976 57662964 76883952 115325928 230651856 988279133 1976558266 2964837399 3953116532 5929674798 7906233064 8894512197 11859349596 15812466128 17789024394 23718699192 35578048788 47437398384 71156097576 142312195152
• Sum of all divisors σ(n): 398922244500
• Sum of proper divisors (its aliquot sum) s(n): 256610049348
• 142312195152 is an abundant number, because the sum of its proper divisors (256610049348) is greater than itself. Its abundance is 114297854196

Bases of 142312195152

• Binary: 10000100100010011101111100010001010000₂
• Hexadecimal: 0x212277C450
• Base-36: 1TDL08K0

Squares and roots of 142312195152

• 142312195152 squared (142312195152²) is 20252760888980932303104
• 142312195152 cubed (142312195152³) is 2882214859999447444326237263351808
• The square root of 142312195152 is 377242.8861516145
• The cube root of 142312195152 is 5220.9240148737

Scales and comparisons

• 142,312,195,152 seconds is equal to 4,525 years, 4 weeks, 3 days, 21 hours, 19 minutes, 12 seconds.
• To count from 1 to 142,312,195,152 would take you about nine thousand and fifty 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 142312195152 cubic inches would be around 435.1 feet tall.

Recreational maths with 142312195152

• 142312195152 backwards is 251591213241
• 142312195152 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142312195152's digits is 36
• More coming soon!