1028020080
1,028,020,080 is an even composite number composed of six prime numbers multiplied together.
1028020080 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 1028020080:
24 × 3 × 5 × 19 × 151 × 1493
(2 × 2 × 2 × 2 × 3 × 5 × 19 × 151 × 1493)See below for interesting mathematical facts about the number 1028020080 from the Numbermatics database.
Names of 1028020080
- Cardinal: 1028020080 can be written as One billion, twenty-eight million, twenty thousand and eighty.
Scientific notation
- Scientific notation: 1.02802008 × 109
Factors of 1028020080
Divisors of 1028020080
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 38 40 48 57 60 76 80 95 114 120 151 152 190 228 240 285 302 304 380 453 456 570 604 755 760 906 912 1140 1208 1493 1510 1520 1812 2265 2280 2416 2869 2986 3020 3624 4479 4530 4560 5738 5972 6040 7248 7465 8607 8958 9060 11476 11944 12080 14345 14930 17214 17916 18120 22395 22952 23888 28367 28690 29860 34428 35832 36240 43035 44790 45904 56734 57380 59720 68856 71664 85101 86070 89580 113468 114760 119440 137712 141835 170202 172140 179160 225443 226936 229520 283670 340404 344280 358320 425505 450886 453872 567340 676329 680808 688560 851010 901772 1127215 1134680 1352658 1361616 1702020 1803544 2254430 2269360 2705316 3381645 3404040 3607088 4283417 4508860 5410632 6763290 6808080 8566834 9017720 10821264 12850251 13526580 17133668 18035440 21417085 25700502 27053160 34267336 42834170 51401004 54106320 64251255 68534672 85668340 102802008 128502510 171336680 205604016 257005020 342673360 514010040 1028020080
- Sum of all divisors σ(n): 3379069440
- Sum of proper divisors (its aliquot sum) s(n): 2351049360
- 1028020080 is an abundant number, because the sum of its proper divisors (2351049360) is greater than itself. Its abundance is 1323029280
Bases of 1028020080
- Binary: 1111010100011001010111011100002
- Hexadecimal: 0x3D465770
- Base-36: H021DC
Squares and roots of 1028020080
- 1028020080 squared (10280200802) is 1056825284883206400
- 1028020080 cubed (10280200803) is 1086437613911656633984512000
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The
square root of 1028020080 is 32062.7522212301 -
The
cube root of 1028020080 is 1009.2541236907
Scales and comparisons
How big is 1028020080?- 1,028,020,080 seconds is equal to 32 years, 35 weeks, 5 days, 9 hours, 8 minutes.
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To count from 1 to 1,028,020,080 would take you about sixty-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 1028020080 cubic inches would be around 84.1 feet tall.
Recreational maths with 1028020080
- 1028020080 backwards is 0800208201
- The number of decimal digits it has is: 10
- The sum of 1028020080's digits is 21
- More coming soon!
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The information we have on file for 1028020080 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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