1442397376
1,442,397,376 is an even composite number composed of five prime numbers multiplied together.
1442397376 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 1442397376:
26 × 7 × 71 × 137 × 331
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 71 × 137 × 331)See below for interesting mathematical facts about the number 1442397376 from the Numbermatics database.
Names of 1442397376
- Cardinal: 1442397376 can be written as One billion, four hundred forty-two million, three hundred ninety-seven thousand, three hundred seventy-six.
Scientific notation
- Scientific notation: 1.442397376 × 109
Factors of 1442397376
Divisors of 1442397376
- Number of divisors d(n): 112
-
Complete list of divisors:
1 2 4 7 8 14 16 28 32 56 64 71 112 137 142 224 274 284 331 448 497 548 568 662 959 994 1096 1136 1324 1918 1988 2192 2272 2317 2648 3836 3976 4384 4544 4634 5296 7672 7952 8768 9268 9727 10592 15344 15904 18536 19454 21184 23501 30688 31808 37072 38908 45347 47002 61376 68089 74144 77816 90694 94004 136178 148288 155632 164507 181388 188008 272356 311264 317429 329014 362776 376016 544712 622528 634858 658028 725552 752032 1089424 1269716 1316056 1451104 1504064 2178848 2539432 2632112 2902208 3219637 4357696 5078864 5264224 6439274 10157728 10528448 12878548 20315456 22537459 25757096 45074918 51514192 90149836 103028384 180299672 206056768 360599344 721198688 1442397376
- Sum of all divisors σ(n): 3351532032
- Sum of proper divisors (its aliquot sum) s(n): 1909134656
- 1442397376 is an abundant number, because the sum of its proper divisors (1909134656) is greater than itself. Its abundance is 466737280
Bases of 1442397376
- Binary: 10101011111100100111100110000002
- Hexadecimal: 0x55F93CC0
- Base-36: NURKXS
Squares and roots of 1442397376
- 1442397376 squared (14423973762) is 2080510190291685376
- 1442397376 cubed (14423973763) is 3000922439217987660959973376
-
The
square root of 1442397376 is 37978.9069879585 -
The
cube root of 1442397376 is 1129.8695586503
Scales and comparisons
How big is 1442397376?- 1,442,397,376 seconds is equal to 45 years, 44 weeks, 6 days, 9 hours, 56 minutes, 16 seconds.
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To count from 1 to 1,442,397,376 would take you about ninety-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 1442397376 cubic inches would be around 94.2 feet tall.
Recreational maths with 1442397376
- 1442397376 backwards is 6737932441
- The number of decimal digits it has is: 10
- The sum of 1442397376's digits is 46
- More coming soon!
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The information we have on file for 1442397376 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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