142648911328
142,648,911,328 is an even composite number composed of four prime numbers multiplied together.
142648911328 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 142648911328:
25 × 72 × 11 × 8270461
(2 × 2 × 2 × 2 × 2 × 7 × 7 × 11 × 8270461)See below for interesting mathematical facts about the number 142648911328 from the Numbermatics database.
Names of 142648911328
- Cardinal: 142648911328 can be written as One hundred forty-two billion, six hundred forty-eight million, nine hundred eleven thousand, three hundred twenty-eight.
Scientific notation
- Scientific notation: 1.42648911328 × 1011
Factors of 142648911328
Divisors of 142648911328
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 7 8 11 14 16 22 28 32 44 49 56 77 88 98 112 154 176 196 224 308 352 392 539 616 784 1078 1232 1568 2156 2464 4312 8624 17248 8270461 16540922 33081844 57893227 66163688 90975071 115786454 132327376 181950142 231572908 264654752 363900284 405252589 463145816 636825497 727800568 810505178 926291632 1273650994 1455601136 1621010356 1852583264 2547301988 2911202272 3242020712 4457778479 5094603976 6484041424 8915556958 10189207952 12968082848 17831113916 20378415904 35662227832 71324455664 142648911328
- Sum of all divisors σ(n): 356390748504
- Sum of proper divisors (its aliquot sum) s(n): 213741837176
- 142648911328 is an abundant number, because the sum of its proper divisors (213741837176) is greater than itself. Its abundance is 71092925848
Bases of 142648911328
- Binary: 100001001101101000100110100101111000002
- Hexadecimal: 0x213689A5E0
- Base-36: 1TJ5H8F4
Squares and roots of 142648911328
- 142648911328 squared (1426489113282) is 20348711903063606723584
- 142648911328 cubed (1426489113283) is 2902721599899138567056398622359552
-
The
square root of 142648911328 is 377688.9081347241 -
The
cube root of 142648911328 is 5225.0384079105
Scales and comparisons
How big is 142648911328?- 142,648,911,328 seconds is equal to 4,535 years, 41 weeks, 2 days, 1 hour, 35 minutes, 28 seconds.
-
To count from 1 to 142,648,911,328 would take you about nine thousand and seventy-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 142648911328 cubic inches would be around 435.4 feet tall.
Recreational maths with 142648911328
- 142648911328 backwards is 823119846241
- 142648911328 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142648911328's digits is 49
- More coming soon!
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Keywords: Divisors of 142648911328, math, Factors of 142648911328, curriculum, school, college, exams, university, Prime factorization of 142648911328, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty-two billion, six hundred forty-eight million, nine hundred eleven thousand, three hundred twenty-eight.