1420138764
1,420,138,764 is an even composite number composed of five prime numbers multiplied together.
What does the number 1420138764 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 144 divisors.
1420138764 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 1420138764:
22 × 33 × 112 × 109 × 997
(2 × 2 × 3 × 3 × 3 × 11 × 11 × 109 × 997)See below for interesting mathematical facts about the number 1420138764 from the Numbermatics database.
Names of 1420138764
- Cardinal: 1420138764 can be written as One billion, four hundred twenty million, one hundred thirty-eight thousand, seven hundred sixty-four.
Scientific notation
- Scientific notation: 1.420138764 × 109
Factors of 1420138764
Divisors of 1420138764
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 99 108 109 121 132 198 218 242 297 327 363 396 436 484 594 654 726 981 997 1089 1188 1199 1308 1452 1962 1994 2178 2398 2943 2991 3267 3597 3924 3988 4356 4796 5886 5982 6534 7194 8973 10791 10967 11772 11964 13068 13189 14388 17946 21582 21934 26378 26919 32373 32901 35892 39567 43164 43868 52756 53838 64746 65802 79134 98703 107676 108673 118701 120637 129492 131604 158268 197406 217346 237402 241274 296109 326019 356103 361911 394812 434692 474804 482548 592218 652038 712206 723822 978057 1085733 1184436 1195403 1304076 1424412 1447644 1956114 2171466 2390806 2934171 3257199 3586209 3912228 4342932 4781612 5868342 6514398 7172418 10758627 11736684 13028796 13149433 14344836 21517254 26298866 32275881 39448299 43034508 52597732 64551762 78896598 118344897 129103524 157793196 236689794 355034691 473379588 710069382 1420138764
- Sum of all divisors σ(n): 4088207200
- Sum of proper divisors (its aliquot sum) s(n): 2668068436
- 1420138764 is an abundant number, because the sum of its proper divisors (2668068436) is greater than itself. Its abundance is 1247929672
Bases of 1420138764
- Binary: 10101001010010110011001000011002
- Hexadecimal: 0x54A5990C
- Base-36: NHII30
Squares and roots of 1420138764
- 1420138764 squared (14201387642) is 2016794109015447696
- 1420138764 cubed (14201387643) is 2864127493219679147904087744
-
The
square root of 1420138764 is 37684.7285249607 -
The
cube root of 1420138764 is 1124.0274759729
Scales and comparisons
How big is 1420138764?- 1,420,138,764 seconds is equal to 45 years, 8 weeks, 18 hours, 59 minutes, 24 seconds.
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To count from 1 to 1,420,138,764 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 1420138764 cubic inches would be around 93.7 feet tall.
Recreational maths with 1420138764
- 1420138764 backwards is 4678310241
- 1420138764 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1420138764's digits is 36
- More coming soon!
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The information we have on file for 1420138764 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 1420138764, math, Factors of 1420138764, curriculum, school, college, exams, university, Prime factorization of 1420138764, STEM, science, technology, engineering, physics, economics, calculator, one billion, four hundred twenty million, one hundred thirty-eight thousand, seven hundred sixty-four.