1385814080
1,385,814,080 is an even composite number composed of five prime numbers multiplied together.
1385814080 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 1385814080:
26 × 5 × 72 × 31 × 2851
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 31 × 2851)See below for interesting mathematical facts about the number 1385814080 from the Numbermatics database.
Names of 1385814080
- Cardinal: 1385814080 can be written as One billion, three hundred eighty-five million, eight hundred fourteen thousand and eighty.
Scientific notation
- Scientific notation: 1.38581408 × 109
Factors of 1385814080
Divisors of 1385814080
- Number of divisors d(n): 168
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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 64 70 80 98 112 124 140 155 160 196 217 224 245 248 280 310 320 392 434 448 490 496 560 620 784 868 980 992 1085 1120 1240 1519 1568 1736 1960 1984 2170 2240 2480 2851 3038 3136 3472 3920 4340 4960 5702 6076 6944 7595 7840 8680 9920 11404 12152 13888 14255 15190 15680 17360 19957 22808 24304 28510 30380 34720 39914 45616 48608 57020 60760 69440 79828 88381 91232 97216 99785 114040 121520 139699 159656 176762 182464 199570 228080 243040 279398 319312 353524 399140 441905 456160 486080 558796 618667 638624 698495 707048 798280 883810 912320 1117592 1237334 1277248 1396990 1414096 1596560 1767620 2235184 2474668 2793980 2828192 3093335 3193120 3535240 4330669 4470368 4949336 5587960 5656384 6186670 6386240 7070480 8661338 8940736 9898672 11175920 12373340 14140960 17322676 19797344 21653345 22351840 24746680 28281920 34645352 39594688 43306690 44703680 49493360 69290704 86613380 98986720 138581408 173226760 197973440 277162816 346453520 692907040 1385814080
- Sum of all divisors σ(n): 3963960576
- Sum of proper divisors (its aliquot sum) s(n): 2578146496
- 1385814080 is an abundant number, because the sum of its proper divisors (2578146496) is greater than itself. Its abundance is 1192332416
Bases of 1385814080
- Binary: 10100101001100111011000010000002
- Hexadecimal: 0x5299D840
- Base-36: MX2SZK
Squares and roots of 1385814080
- 1385814080 squared (13858140802) is 1920480664326246400
- 1385814080 cubed (13858140803) is 2661429144991065974669312000
-
The
square root of 1385814080 is 37226.5238774721 -
The
cube root of 1385814080 is 1114.8976237721
Scales and comparisons
How big is 1385814080?- 1,385,814,080 seconds is equal to 44 years, 3 weeks, 2 days, 12 hours, 21 minutes, 20 seconds.
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To count from 1 to 1,385,814,080 would take you about eighty-eight 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 1385814080 cubic inches would be around 92.9 feet tall.
Recreational maths with 1385814080
- 1385814080 backwards is 0804185831
- The number of decimal digits it has is: 10
- The sum of 1385814080's digits is 38
- More coming soon!
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The information we have on file for 1385814080 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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