1680135520
1,680,135,520 is an even composite number composed of five prime numbers multiplied together.
1680135520 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 1680135520:
25 × 5 × 72 × 312 × 223
(2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 31 × 31 × 223)See below for interesting mathematical facts about the number 1680135520 from the Numbermatics database.
Names of 1680135520
- Cardinal: 1680135520 can be written as One billion, six hundred eighty million, one hundred thirty-five thousand, five hundred twenty.
Scientific notation
- Scientific notation: 1.68013552 × 109
Factors of 1680135520
Divisors of 1680135520
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 31 32 35 40 49 56 62 70 80 98 112 124 140 155 160 196 217 223 224 245 248 280 310 392 434 446 490 496 560 620 784 868 892 961 980 992 1085 1115 1120 1240 1519 1561 1568 1736 1784 1922 1960 2170 2230 2480 3038 3122 3472 3568 3844 3920 4340 4460 4805 4960 6076 6244 6727 6913 6944 7136 7595 7688 7805 7840 8680 8920 9610 10927 12152 12488 13454 13826 15190 15376 15610 17360 17840 19220 21854 24304 24976 26908 27652 30380 30752 31220 33635 34565 34720 35680 38440 43708 47089 48391 48608 49952 53816 54635 55304 60760 62440 67270 69130 76880 87416 94178 96782 107632 109270 110608 121520 124880 134540 138260 153760 174832 188356 193564 214303 215264 218540 221216 235445 241955 243040 249760 269080 276520 338737 349664 376712 387128 428606 437080 470890 483910 538160 553040 677474 753424 774256 857212 874160 941780 967820 1071515 1076320 1106080 1354948 1500121 1506848 1548512 1693685 1714424 1748320 1883560 1935640 2143030 2709896 3000242 3387370 3428848 3767120 3871280 4286060 5419792 6000484 6774740 6857696 7500605 7534240 7742560 8572120 10500847 10839584 12000968 13549480 15001210 17144240 21001694 24001936 27098960 30002420 34288480 42003388 48003872 52504235 54197920 60004840 84006776 105008470 120009680 168013552 210016940 240019360 336027104 420033880 840067760 1680135520
- Sum of all divisors σ(n): 4792519872
- Sum of proper divisors (its aliquot sum) s(n): 3112384352
- 1680135520 is an abundant number, because the sum of its proper divisors (3112384352) is greater than itself. Its abundance is 1432248832
Bases of 1680135520
- Binary: 11001000010010011010101011000002
- Hexadecimal: 0x6424D560
- Base-36: RSB4V4
Squares and roots of 1680135520
- 1680135520 squared (16801355202) is 2822855365565670400
- 1680135520 cubed (16801355203) is 4742779567509467731652608000
-
The
square root of 1680135520 is 40989.4562052243 -
The
cube root of 1680135520 is 1188.8163547845
Scales and comparisons
How big is 1680135520?- 1,680,135,520 seconds is equal to 53 years, 22 weeks, 18 minutes, 40 seconds.
-
To count from 1 to 1,680,135,520 would take you about one hundred six 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 1680135520 cubic inches would be around 99.1 feet tall.
Recreational maths with 1680135520
- 1680135520 backwards is 0255310861
- 1680135520 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1680135520's digits is 31
- More coming soon!
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Numbermatics. (2024). Number 1680135520 - Facts about the integer. Retrieved 31 May 2024, from https://numbermatics.com/n/1680135520/
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The information we have on file for 1680135520 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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