7028828840
7,028,828,840 is an even composite number composed of six prime numbers multiplied together.
7028828840 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 7028828840:
23 × 5 × 11 × 17 × 193 × 137
(2 × 2 × 2 × 5 × 11 × 17 × 19 × 19 × 19 × 137)See below for interesting mathematical facts about the number 7028828840 from the Numbermatics database.
Names of 7028828840
- Cardinal: 7028828840 can be written as Seven billion, twenty-eight million, eight hundred twenty-eight thousand, eight hundred forty.
Scientific notation
- Scientific notation: 7.02882884 × 109
Factors of 7028828840
Divisors of 7028828840
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 4 5 8 10 11 17 19 20 22 34 38 40 44 55 68 76 85 88 95 110 136 137 152 170 187 190 209 220 274 323 340 361 374 380 418 440 548 646 680 685 722 748 760 836 935 1045 1096 1292 1370 1444 1496 1507 1615 1672 1805 1870 2090 2329 2584 2603 2740 2888 3014 3230 3553 3610 3740 3971 4180 4658 5206 5480 6028 6137 6460 6859 7106 7220 7480 7535 7942 8360 9316 10412 11645 12056 12274 12920 13015 13718 14212 14440 15070 15884 17765 18632 19855 20824 23290 24548 25619 26030 27436 28424 28633 30140 30685 31768 34295 35530 39710 44251 46580 49096 49457 51238 52060 54872 57266 60280 61370 67507 68590 71060 75449 79420 88502 93160 98914 102476 104120 114532 116603 122740 128095 135014 137180 142120 143165 150898 158840 177004 197828 204952 221255 229064 233206 245480 247285 256190 270028 274360 286330 301796 337535 354008 377245 395656 442510 466412 486761 494570 512380 540056 544027 572660 583015 603592 675070 754490 840769 885020 932824 939683 973522 989140 1024760 1088054 1145320 1166030 1282633 1350140 1508980 1681538 1770040 1879366 1947044 1978280 2176108 2332060 2433805 2565266 2700280 2720135 3017960 3363076 3758732 3894088 4203845 4352216 4664120 4698415 4867610 5130532 5440270 6413165 6726152 7517464 8407690 9248459 9396830 9735220 10261064 10336513 10880540 12826330 15974611 16815380 18496918 18793660 19470440 20673026 21761080 25652660 31949222 33630760 36993836 37587320 41346052 46242295 51305320 51682565 63898444 73987672 79873055 82692104 92484590 103365130 127796888 159746110 175720721 184969180 206730260 319492220 351441442 369938360 413460520 638984440 702882884 878603605 1405765768 1757207210 3514414420 7028828840
- Sum of all divisors σ(n): 19422892800
- Sum of proper divisors (its aliquot sum) s(n): 12394063960
- 7028828840 is an abundant number, because the sum of its proper divisors (12394063960) is greater than itself. Its abundance is 5365235120
Bases of 7028828840
- Binary: 1101000101111001101101010101010002
- Hexadecimal: 0x1A2F36AA8
- Base-36: 388S71K
Squares and roots of 7028828840
- 7028828840 squared (70288288402) is 49404434862015745600
- 7028828840 cubed (70288288403) is 347255316582037693207383104000
-
The
square root of 7028828840 is 83838.1109042899 -
The
cube root of 7028828840 is 1915.5536614883
Scales and comparisons
How big is 7028828840?- 7,028,828,840 seconds is equal to 223 years, 25 weeks, 5 days, 4 hours, 27 minutes, 20 seconds.
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To count from 1 to 7,028,828,840 would take you about four hundred forty-six 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 7028828840 cubic inches would be around 159.6 feet tall.
Recreational maths with 7028828840
- 7028828840 backwards is 0488288207
- The number of decimal digits it has is: 10
- The sum of 7028828840's digits is 47
- More coming soon!
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The information we have on file for 7028828840 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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