144031940
144,031,940 is an even composite number composed of five prime numbers multiplied together.
144031940 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 144031940:
22 × 5 × 132 × 43 × 991
(2 × 2 × 5 × 13 × 13 × 43 × 991)See below for interesting mathematical facts about the number 144031940 from the Numbermatics database.
Names of 144031940
- Cardinal: 144031940 can be written as One hundred forty-four million, thirty-one thousand, nine hundred forty.
Scientific notation
- Scientific notation: 1.4403194 × 108
Factors of 144031940
Divisors of 144031940
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 5 10 13 20 26 43 52 65 86 130 169 172 215 260 338 430 559 676 845 860 991 1118 1690 1982 2236 2795 3380 3964 4955 5590 7267 9910 11180 12883 14534 19820 25766 29068 36335 42613 51532 64415 72670 85226 128830 145340 167479 170452 213065 257660 334958 426130 553969 669916 837395 852260 1107938 1674790 2215876 2769845 3349580 5539690 7201597 11079380 14403194 28806388 36007985 72015970 144031940
- Sum of all divisors σ(n): 335478528
- Sum of proper divisors (its aliquot sum) s(n): 191446588
- 144031940 is an abundant number, because the sum of its proper divisors (191446588) is greater than itself. Its abundance is 47414648
Bases of 144031940
- Binary: 10001001010111000000110001002
- Hexadecimal: 0x895C0C4
- Base-36: 2DR3R8
Squares and roots of 144031940
- 144031940 squared (1440319402) is 20745199740163600
- 144031940 cubed (1440319403) is 2987971364263259225384000
-
The
square root of 144031940 is 12001.3307595449 -
The
cube root of 144031940 is 524.1870289769
Scales and comparisons
How big is 144031940?- 144,031,940 seconds is equal to 4 years, 30 weeks, 1 day, 52 minutes, 20 seconds.
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To count from 1 to 144,031,940 would take you about six 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 144031940 cubic inches would be around 43.7 feet tall.
Recreational maths with 144031940
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The information we have on file for 144031940 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!
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