42749112320
42,749,112,320 is an even composite number composed of five prime numbers multiplied together.
42749112320 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eight divisors.
Prime factorization of 42749112320:
212 × 5 × 19 × 61 × 1801
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 19 × 61 × 1801)See below for interesting mathematical facts about the number 42749112320 from the Numbermatics database.
Names of 42749112320
- Cardinal: 42749112320 can be written as Forty-two billion, seven hundred forty-nine million, one hundred twelve thousand, three hundred twenty.
Scientific notation
- Scientific notation: 4.274911232 × 1010
Factors of 42749112320
Divisors of 42749112320
- Number of divisors d(n): 208
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Complete list of divisors:
1 2 4 5 8 10 16 19 20 32 38 40 61 64 76 80 95 122 128 152 160 190 244 256 304 305 320 380 488 512 608 610 640 760 976 1024 1159 1216 1220 1280 1520 1801 1952 2048 2318 2432 2440 2560 3040 3602 3904 4096 4636 4864 4880 5120 5795 6080 7204 7808 9005 9272 9728 9760 10240 11590 12160 14408 15616 18010 18544 19456 19520 20480 23180 24320 28816 31232 34219 36020 37088 38912 39040 46360 48640 57632 62464 68438 72040 74176 77824 78080 92720 97280 109861 115264 124928 136876 144080 148352 156160 171095 185440 194560 219722 230528 249856 273752 288160 296704 312320 342190 370880 389120 439444 461056 547504 549305 576320 593408 624640 684380 741760 878888 922112 1095008 1098610 1152640 1186816 1249280 1368760 1483520 1757776 1844224 2087359 2190016 2197220 2305280 2373632 2737520 2967040 3515552 3688448 4174718 4380032 4394440 4610560 4747264 5475040 5934080 7031104 7376896 8349436 8760064 8788880 9221120 10436795 10950080 11868160 14062208 16698872 17520128 17577760 18442240 20873590 21900160 23736320 28124416 33397744 35040256 35155520 36884480 41747180 43800320 56248832 66795488 70080512 70311040 83494360 87600640 112497664 133590976 140161024 140622080 166988720 175201280 224995328 267181952 281244160 333977440 350402560 449990656 534363904 562488320 667954880 700805120 1068727808 1124976640 1335909760 2137455616 2249953280 2671819520 4274911232 5343639040 8549822464 10687278080 21374556160 42749112320
- Sum of all divisors σ(n): 109815754080
- Sum of proper divisors (its aliquot sum) s(n): 67066641760
- 42749112320 is an abundant number, because the sum of its proper divisors (67066641760) is greater than itself. Its abundance is 24317529440
Bases of 42749112320
- Binary: 1001111101000000101110110000000000002
- Hexadecimal: 0x9F40BB000
- Base-36: JMZPU68
Squares and roots of 42749112320
- 42749112320 squared (427491123202) is 1827486604147975782400
- 42749112320 cubed (427491123203) is 78123430104017194622457479168000
-
The
square root of 42749112320 is 206758.5846343509 -
The
cube root of 42749112320 is 3496.5711268031
Scales and comparisons
How big is 42749112320?- 42,749,112,320 seconds is equal to 1,359 years, 15 weeks, 9 hours, 25 minutes, 20 seconds.
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To count from 1 to 42,749,112,320 would take you about two thousand, seven hundred eighteen 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 42749112320 cubic inches would be around 291.4 feet tall.
Recreational maths with 42749112320
- 42749112320 backwards is 02321194724
- The number of decimal digits it has is: 11
- The sum of 42749112320's digits is 35
- More coming soon!
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The information we have on file for 42749112320 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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