55291248640
55,291,248,640 is an even composite number composed of four prime numbers multiplied together.
55291248640 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 55291248640:
215 × 5 × 41 × 8231
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 41 × 8231)See below for interesting mathematical facts about the number 55291248640 from the Numbermatics database.
Names of 55291248640
- Cardinal: 55291248640 can be written as Fifty-five billion, two hundred ninety-one million, two hundred forty-eight thousand, six hundred forty.
Scientific notation
- Scientific notation: 5.529124864 × 1010
Factors of 55291248640
Divisors of 55291248640
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 41 64 80 82 128 160 164 205 256 320 328 410 512 640 656 820 1024 1280 1312 1640 2048 2560 2624 3280 4096 5120 5248 6560 8192 8231 10240 10496 13120 16384 16462 20480 20992 26240 32768 32924 40960 41155 41984 52480 65848 81920 82310 83968 104960 131696 163840 164620 167936 209920 263392 329240 335872 337471 419840 526784 658480 671744 674942 839680 1053568 1316960 1343488 1349884 1679360 1687355 2107136 2633920 2699768 3358720 3374710 4214272 5267840 5399536 6717440 6749420 8428544 10535680 10799072 13498840 16857088 21071360 21598144 26997680 33714176 42142720 43196288 53995360 67428352 84285440 86392576 107990720 134856704 168570880 172785152 215981440 269713408 337141760 345570304 431962880 674283520 691140608 863925760 1348567040 1382281216 1727851520 2764562432 3455703040 5529124864 6911406080 11058249728 13822812160 27645624320 55291248640
- Sum of all divisors σ(n): 135949998240
- Sum of proper divisors (its aliquot sum) s(n): 80658749600
- 55291248640 is an abundant number, because the sum of its proper divisors (80658749600) is greater than itself. Its abundance is 25367500960
Bases of 55291248640
- Binary: 1100110111111001110110000000000000002
- Hexadecimal: 0xCDF9D8000
- Base-36: PEEZCHS
Squares and roots of 55291248640
- 55291248640 squared (552912486402) is 3057122176170301849600
- 55291248640 cubed (552912486403) is 169032102365490042550085484544000
-
The
square root of 55291248640 is 235140.9123057917 -
The
cube root of 55291248640 is 3809.6534024739
Scales and comparisons
How big is 55291248640?- 55,291,248,640 seconds is equal to 1,758 years, 4 weeks, 5 days, 10 minutes, 40 seconds.
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To count from 1 to 55,291,248,640 would take you about three thousand, five hundred sixteen 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 55291248640 cubic inches would be around 317.5 feet tall.
Recreational maths with 55291248640
- 55291248640 backwards is 04684219255
- The number of decimal digits it has is: 11
- The sum of 55291248640's digits is 46
- More coming soon!
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The information we have on file for 55291248640 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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