1380271872
1,380,271,872 is an even composite number composed of five prime numbers multiplied together.
1380271872 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 1380271872:
28 × 3 × 7 × 19 × 13513
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 19 × 13513)See below for interesting mathematical facts about the number 1380271872 from the Numbermatics database.
Names of 1380271872
- Cardinal: 1380271872 can be written as One billion, three hundred eighty million, two hundred seventy-one thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 1.380271872 × 109
Factors of 1380271872
Divisors of 1380271872
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 56 57 64 76 84 96 112 114 128 133 152 168 192 224 228 256 266 304 336 384 399 448 456 532 608 672 768 798 896 912 1064 1216 1344 1596 1792 1824 2128 2432 2688 3192 3648 4256 4864 5376 6384 7296 8512 12768 13513 14592 17024 25536 27026 34048 40539 51072 54052 81078 94591 102144 108104 162156 189182 216208 256747 283773 324312 378364 432416 513494 567546 648624 756728 770241 864832 1026988 1135092 1297248 1513456 1540482 1729664 1797229 2053976 2270184 2594496 3026912 3080964 3459328 3594458 4107952 4540368 5188992 5391687 6053824 6161928 7188916 8215904 9080736 10377984 10783374 12107648 12323856 14377832 16431808 18161472 21566748 24215296 24647712 28755664 32863616 36322944 43133496 49295424 57511328 65727232 72645888 86266992 98590848 115022656 172533984 197181696 230045312 345067968 460090624 690135936 1380271872
- Sum of all divisors σ(n): 4419618560
- Sum of proper divisors (its aliquot sum) s(n): 3039346688
- 1380271872 is an abundant number, because the sum of its proper divisors (3039346688) is greater than itself. Its abundance is 1659074816
Bases of 1380271872
- Binary: 10100100100010101000111000000002
- Hexadecimal: 0x52454700
- Base-36: MTS0LC
Squares and roots of 1380271872
- 1380271872 squared (13802718722) is 1905150440634384384
- 1380271872 cubed (13802718723) is 2629625565136046601271246848
-
The
square root of 1380271872 is 37152.0103359159 -
The
cube root of 1380271872 is 1113.4093890297
Scales and comparisons
How big is 1380271872?- 1,380,271,872 seconds is equal to 43 years, 46 weeks, 1 day, 8 hours, 51 minutes, 12 seconds.
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To count from 1 to 1,380,271,872 would take you about eighty-seven 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 1380271872 cubic inches would be around 92.8 feet tall.
Recreational maths with 1380271872
- 1380271872 backwards is 2781720831
- The number of decimal digits it has is: 10
- The sum of 1380271872's digits is 39
- More coming soon!
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The information we have on file for 1380271872 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 1380271872, math, Factors of 1380271872, curriculum, school, college, exams, university, Prime factorization of 1380271872, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred eighty million, two hundred seventy-one thousand, eight hundred seventy-two.