1420423452
1,420,423,452 is an even composite number composed of five prime numbers multiplied together.
1420423452 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1420423452:
22 × 35 × 7 × 191 × 1093
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 7 × 191 × 1093)See below for interesting mathematical facts about the number 1420423452 from the Numbermatics database.
Names of 1420423452
- Cardinal: 1420423452 can be written as One billion, four hundred twenty million, four hundred twenty-three thousand, four hundred fifty-two.
Scientific notation
- Scientific notation: 1.420423452 × 109
Factors of 1420423452
Divisors of 1420423452
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 81 84 108 126 162 189 191 243 252 324 378 382 486 567 573 756 764 972 1093 1134 1146 1337 1701 1719 2186 2268 2292 2674 3279 3402 3438 4011 4372 5157 5348 6558 6804 6876 7651 8022 9837 10314 12033 13116 15302 15471 16044 19674 20628 22953 24066 29511 30604 30942 36099 39348 45906 46413 48132 59022 61884 68859 72198 88533 91812 92826 108297 118044 137718 144396 177066 185652 206577 208763 216594 265599 275436 324891 354132 413154 417526 433188 531198 619731 626289 649782 826308 835052 1062396 1239462 1252578 1299564 1461341 1859193 1878867 2478924 2505156 2922682 3718386 3757734 4384023 5636601 5845364 7436772 7515468 8768046 11273202 13152069 16909803 17536092 22546404 26304138 33819606 39456207 50729409 52608276 67639212 78912414 101458818 118368621 157824828 202917636 236737242 355105863 473474484 710211726 1420423452
- Sum of all divisors σ(n): 4281618432
- Sum of proper divisors (its aliquot sum) s(n): 2861194980
- 1420423452 is an abundant number, because the sum of its proper divisors (2861194980) is greater than itself. Its abundance is 1440771528
Bases of 1420423452
- Binary: 10101001010100111110001000111002
- Hexadecimal: 0x54A9F11C
- Base-36: NHOLR0
Squares and roots of 1420423452
- 1420423452 squared (14204234522) is 2017602782991596304
- 1420423452 cubed (14204234523) is 2865850309781730109118121408
-
The
square root of 1420423452 is 37688.5055686743 -
The
cube root of 1420423452 is 1124.1025803129
Scales and comparisons
How big is 1420423452?- 1,420,423,452 seconds is equal to 45 years, 8 weeks, 4 days, 2 hours, 4 minutes, 12 seconds.
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To count from 1 to 1,420,423,452 would take you about ninety 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 1420423452 cubic inches would be around 93.7 feet tall.
Recreational maths with 1420423452
- 1420423452 backwards is 2543240241
- 1420423452 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1420423452's digits is 27
- More coming soon!
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The information we have on file for 1420423452 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 1420423452, math, Factors of 1420423452, curriculum, school, college, exams, university, Prime factorization of 1420423452, STEM, science, technology, engineering, physics, economics, calculator, one billion, four hundred twenty million, four hundred twenty-three thousand, four hundred fifty-two.