1380925920
1,380,925,920 is an even composite number composed of six prime numbers multiplied together.
1380925920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 1380925920:
25 × 3 × 5 × 11 × 41 × 6379
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 41 × 6379)See below for interesting mathematical facts about the number 1380925920 from the Numbermatics database.
Names of 1380925920
- Cardinal: 1380925920 can be written as One billion, three hundred eighty million, nine hundred twenty-five thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.38092592 × 109
Factors of 1380925920
Divisors of 1380925920
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 41 44 48 55 60 66 80 82 88 96 110 120 123 132 160 164 165 176 205 220 240 246 264 328 330 352 410 440 451 480 492 528 615 656 660 820 880 902 984 1056 1230 1312 1320 1353 1640 1760 1804 1968 2255 2460 2640 2706 3280 3608 3936 4510 4920 5280 5412 6379 6560 6765 7216 9020 9840 10824 12758 13530 14432 18040 19137 19680 21648 25516 27060 31895 36080 38274 43296 51032 54120 63790 70169 72160 76548 95685 102064 108240 127580 140338 153096 191370 204128 210507 216480 255160 261539 280676 306192 350845 382740 421014 510320 523078 561352 612384 701690 765480 784617 842028 1020640 1046156 1052535 1122704 1307695 1403380 1530960 1569234 1684056 2092312 2105070 2245408 2615390 2806760 2876929 3061920 3138468 3368112 3923085 4184624 4210140 5230780 5613520 5753858 6276936 6736224 7846170 8369248 8420280 8630787 10461560 11227040 11507716 12553872 14384645 15692340 16840560 17261574 20923120 23015432 25107744 28769290 31384680 33681120 34523148 41846240 43153935 46030864 57538580 62769360 69046296 86307870 92061728 115077160 125538720 138092592 172615740 230154320 276185184 345231480 460308640 690462960 1380925920
- Sum of all divisors σ(n): 4861866240
- Sum of proper divisors (its aliquot sum) s(n): 3480940320
- 1380925920 is an abundant number, because the sum of its proper divisors (3480940320) is greater than itself. Its abundance is 2100014400
Bases of 1380925920
- Binary: 10100100100111101000001111000002
- Hexadecimal: 0x524F41E0
- Base-36: MU619C
Squares and roots of 1380925920
- 1380925920 squared (13809259202) is 1906956396527846400
- 1380925920 cubed (13809259203) is 2633365516275101095538688000
-
The
square root of 1380925920 is 37160.8116165405 -
The
cube root of 1380925920 is 1113.5852259319
Scales and comparisons
How big is 1380925920?- 1,380,925,920 seconds is equal to 43 years, 47 weeks, 1 day, 22 hours, 32 minutes.
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To count from 1 to 1,380,925,920 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 1380925920 cubic inches would be around 92.8 feet tall.
Recreational maths with 1380925920
- 1380925920 backwards is 0295290831
- The number of decimal digits it has is: 10
- The sum of 1380925920's digits is 39
- More coming soon!
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The information we have on file for 1380925920 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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