142620617984
142,620,617,984 is an even composite number composed of four prime numbers multiplied together.
142620617984 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 142620617984:
28 × 13 × 1272 × 2657
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 127 × 127 × 2657)See below for interesting mathematical facts about the number 142620617984 from the Numbermatics database.
Names of 142620617984
- Cardinal: 142620617984 can be written as One hundred forty-two billion, six hundred twenty million, six hundred seventeen thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 1.42620617984 × 1011
Factors of 142620617984
Divisors of 142620617984
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 4 8 13 16 26 32 52 64 104 127 128 208 254 256 416 508 832 1016 1651 1664 2032 2657 3302 3328 4064 5314 6604 8128 10628 13208 16129 16256 21256 26416 32258 32512 34541 42512 52832 64516 69082 85024 105664 129032 138164 170048 209677 211328 258064 276328 337439 340096 419354 422656 516128 552656 674878 680192 838708 1032256 1105312 1349756 1677416 2064512 2210624 2699512 3354832 4129024 4386707 4421248 5399024 6709664 8773414 8842496 10798048 13419328 17546828 21596096 26838656 35093656 42854753 43192192 53677312 70187312 85709506 86384384 140374624 171419012 280749248 342838024 557111789 561498496 685676048 1114223578 1122996992 1371352096 2228447156 2742704192 4456894312 5485408384 8913788624 10970816768 17827577248 35655154496 71310308992 142620617984
- Sum of all divisors σ(n): 309132252324
- Sum of proper divisors (its aliquot sum) s(n): 166511634340
- 142620617984 is an abundant number, because the sum of its proper divisors (166511634340) is greater than itself. Its abundance is 23891016356
Bases of 142620617984
- Binary: 100001001101001101100111101101000000002
- Hexadecimal: 0x2134D9ED00
- Base-36: 1TIOMT4W
Squares and roots of 142620617984
- 142620617984 squared (1426206179842) is 20340640674138064224256
- 142620617984 cubed (1426206179843) is 2900994743136057086200872282619904
-
The
square root of 142620617984 is 377651.4503930841 -
The
cube root of 142620617984 is 5224.6929359805
Scales and comparisons
How big is 142620617984?- 142,620,617,984 seconds is equal to 4,534 years, 46 weeks, 3 days, 14 hours, 19 minutes, 44 seconds.
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To count from 1 to 142,620,617,984 would take you about nine thousand and sixty-nine 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 142620617984 cubic inches would be around 435.4 feet tall.
Recreational maths with 142620617984
- 142620617984 backwards is 489716026241
- The number of decimal digits it has is: 12
- The sum of 142620617984's digits is 50
- More coming soon!
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The information we have on file for 142620617984 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
Keywords: Divisors of 142620617984, math, Factors of 142620617984, curriculum, school, college, exams, university, Prime factorization of 142620617984, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two billion, six hundred twenty million, six hundred seventeen thousand, nine hundred eighty-four.