142242685187472
142,242,685,187,472 is an even composite number composed of four prime numbers multiplied together.
142242685187472 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 142242685187472:
24 × 33 × 71 × 4637541901
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 71 × 4637541901)See below for interesting mathematical facts about the number 142242685187472 from the Numbermatics database.
Names of 142242685187472
- Cardinal: 142242685187472 can be written as One hundred forty-two trillion, two hundred forty-two billion, six hundred eighty-five million, one hundred eighty-seven thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.42242685187472 × 1014
Factors of 142242685187472
- Number of distinct prime factors ω(n): 4
- Total number of prime factors Ω(n): 9
- Sum of prime factors: 4637541977
Divisors of 142242685187472
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 71 72 108 142 144 213 216 284 426 432 568 639 852 1136 1278 1704 1917 2556 3408 3834 5112 7668 10224 15336 30672 4637541901 9275083802 13912625703 18550167604 27825251406 37100335208 41737877109 55650502812 74200670416 83475754218 111301005624 125213631327 166951508436 222602011248 250427262654 329265474971 333903016872 500854525308 658530949942 667806033744 987796424913 1001709050616 1317061899884 1975592849826 2003418101232 2634123799768 2963389274739 3951185699652 5268247599536 5926778549478 7902371399304 8890167824217 11853557098956 15804742798608 17780335648434 23707114197912 35560671296868 47414228395824 71121342593736 142242685187472
- Sum of all divisors σ(n): 414039741010560
- Sum of proper divisors (its aliquot sum) s(n): 271797055823088
- 142242685187472 is an abundant number, because the sum of its proper divisors (271797055823088) is greater than itself. Its abundance is 129554370635616
Bases of 142242685187472
- Binary: 1000000101011110011101001011100011110101100100002
- Hexadecimal: 0x815E74B8F590
- Base-36: 1EF5DY5VO0
Squares and roots of 142242685187472
- 142242685187472 squared (1422426851874722) is 20232981489342266319785750784
- 142242685187472 cubed (1422426851874723) is 2877993616392460351081367167759889310978048
-
The
square root of 142242685187472 is 11926553.7850408403 -
The
cube root of 142242685187472 is 52200.7385267953
Scales and comparisons
How big is 142242685187472?- 142,242,685,187,472 seconds is equal to 4,522,877 years, 20 weeks, 6 days, 20 hours, 31 minutes, 12 seconds.
-
To count from 1 to 142,242,685,187,472 would take you about eleven million, three hundred seven thousand, one hundred ninety-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 142242685187472 cubic inches would be around 4350.1 feet tall.
Recreational maths with 142242685187472
- 142242685187472 backwards is 274781586242241
- The number of decimal digits it has is: 15
- The sum of 142242685187472's digits is 63
- More coming soon!
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