2442929920
2,442,929,920 is an even composite number composed of five prime numbers multiplied together.
2442929920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 2442929920:
28 × 5 × 17 × 131 × 857
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 131 × 857)See below for interesting mathematical facts about the number 2442929920 from the Numbermatics database.
Names of 2442929920
- Cardinal: 2442929920 can be written as Two billion, four hundred forty-two million, nine hundred twenty-nine thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.44292992 × 109
Factors of 2442929920
Divisors of 2442929920
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 128 131 136 160 170 256 262 272 320 340 524 544 640 655 680 857 1048 1088 1280 1310 1360 1714 2096 2176 2227 2620 2720 3428 4192 4285 4352 4454 5240 5440 6856 8384 8570 8908 10480 10880 11135 13712 14569 16768 17140 17816 20960 21760 22270 27424 29138 33536 34280 35632 41920 44540 54848 58276 68560 71264 72845 83840 89080 109696 112267 116552 137120 142528 145690 167680 178160 219392 224534 233104 274240 285056 291380 356320 449068 466208 548480 561335 570112 582760 712640 898136 932416 1096960 1122670 1165520 1425280 1796272 1864832 1908539 2245340 2331040 2850560 3592544 3729664 3817078 4490680 4662080 7185088 7634156 8981360 9324160 9542695 14370176 15268312 17962720 18648320 19085390 28740352 30536624 35925440 38170780 61073248 71850880 76341560 122146496 143701760 152683120 244292992 305366240 488585984 610732480 1221464960 2442929920
- Sum of all divisors σ(n): 6250372128
- Sum of proper divisors (its aliquot sum) s(n): 3807442208
- 2442929920 is an abundant number, because the sum of its proper divisors (3807442208) is greater than itself. Its abundance is 1364512288
Bases of 2442929920
- Binary: 100100011001110000100111000000002
- Hexadecimal: 0x919C2700
- Base-36: 14EGGSG
Squares and roots of 2442929920
- 2442929920 squared (24429299202) is 5967906594031206400
- 2442929920 cubed (24429299203) is 14579177578324127528255488000
-
The
square root of 2442929920 is 49426.0044915629 -
The
cube root of 2442929920 is 1346.8017422699
Scales and comparisons
How big is 2442929920?- 2,442,929,920 seconds is equal to 77 years, 35 weeks, 1 day, 15 hours, 38 minutes, 40 seconds.
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To count from 1 to 2,442,929,920 would take you about one hundred fifty-five 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 2442929920 cubic inches would be around 112.2 feet tall.
Recreational maths with 2442929920
- 2442929920 backwards is 0299292442
- The number of decimal digits it has is: 10
- The sum of 2442929920's digits is 43
- More coming soon!
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The information we have on file for 2442929920 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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