1442020216
1,442,020,216 is an even composite number composed of four prime numbers multiplied together.
1442020216 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 1442020216:
23 × 72 × 132 × 21767
(2 × 2 × 2 × 7 × 7 × 13 × 13 × 21767)See below for interesting mathematical facts about the number 1442020216 from the Numbermatics database.
Names of 1442020216
- Cardinal: 1442020216 can be written as One billion, four hundred forty-two million, twenty thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 1.442020216 × 109
Factors of 1442020216
Divisors of 1442020216
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 7 8 13 14 26 28 49 52 56 91 98 104 169 182 196 338 364 392 637 676 728 1183 1274 1352 2366 2548 4732 5096 8281 9464 16562 21767 33124 43534 66248 87068 152369 174136 282971 304738 565942 609476 1066583 1131884 1218952 1980797 2133166 2263768 3678623 3961594 4266332 7357246 7923188 8532664 13865579 14714492 15846376 25750361 27731158 29428984 51500722 55462316 103001444 110924632 180252527 206002888 360505054 721010108 1442020216
- Sum of all divisors σ(n): 3405930120
- Sum of proper divisors (its aliquot sum) s(n): 1963909904
- 1442020216 is an abundant number, because the sum of its proper divisors (1963909904) is greater than itself. Its abundance is 521889688
Bases of 1442020216
- Binary: 10101011111001101111011011110002
- Hexadecimal: 0x55F37B78
- Base-36: NUJHX4
Squares and roots of 1442020216
- 1442020216 squared (14420202162) is 2079422303352686656
- 1442020216 cubed (14420202163) is 2998568999035858735865437696
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The
square root of 1442020216 is 37973.9412755643 -
The
cube root of 1442020216 is 1129.7710701297
Scales and comparisons
How big is 1442020216?- 1,442,020,216 seconds is equal to 45 years, 44 weeks, 2 days, 1 hour, 10 minutes, 16 seconds.
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To count from 1 to 1,442,020,216 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 1442020216 cubic inches would be around 94.1 feet tall.
Recreational maths with 1442020216
- 1442020216 backwards is 6120202441
- The number of decimal digits it has is: 10
- The sum of 1442020216's digits is 22
- More coming soon!
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The information we have on file for 1442020216 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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