2100081984
2,100,081,984 is an even composite number composed of six prime numbers multiplied together.
2100081984 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred forty-eight divisors.
Prime factorization of 2100081984:
26 × 3 × 73 × 11 × 13 × 223
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 7 × 11 × 13 × 223)See below for interesting mathematical facts about the number 2100081984 from the Numbermatics database.
Names of 2100081984
- Cardinal: 2100081984 can be written as Two billion, one hundred million, eighty-one thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 2.100081984 × 109
Factors of 2100081984
Divisors of 2100081984
- Number of divisors d(n): 448
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Complete list of divisors:
1 2 3 4 6 7 8 11 12 13 14 16 21 22 24 26 28 32 33 39 42 44 48 49 52 56 64 66 77 78 84 88 91 96 98 104 112 132 143 147 154 156 168 176 182 192 196 208 223 224 231 264 273 286 294 308 312 336 343 352 364 392 416 429 446 448 462 528 539 546 572 588 616 624 637 669 672 686 704 728 784 832 858 892 924 1001 1029 1056 1078 1092 1144 1176 1232 1248 1274 1338 1344 1372 1456 1561 1568 1617 1716 1784 1848 1911 2002 2058 2112 2156 2184 2288 2352 2453 2464 2496 2548 2676 2744 2899 2912 3003 3122 3136 3234 3432 3568 3696 3773 3822 4004 4116 4312 4368 4459 4576 4683 4704 4906 4928 5096 5352 5488 5798 5824 6006 6244 6468 6864 7007 7136 7359 7392 7546 7644 8008 8232 8624 8697 8736 8918 9152 9366 9408 9812 10192 10704 10927 10976 11319 11596 12012 12488 12936 13377 13728 14014 14272 14718 14784 15092 15288 16016 16464 17171 17248 17394 17472 17836 18732 19624 20293 20384 21021 21408 21854 21952 22638 23192 24024 24976 25872 26754 27456 28028 29436 30184 30576 31889 32032 32781 32928 34342 34496 34788 35672 37464 39248 40586 40768 42042 42816 43708 45276 46384 48048 49049 49952 51513 51744 53508 56056 58872 60368 60879 61152 63778 64064 65562 65856 68684 69576 71344 74928 76489 78496 81172 84084 87416 90552 92768 95667 96096 98098 99904 103026 103488 107016 112112 117744 120197 120736 121758 122304 127556 131124 137368 139152 142051 142688 147147 149856 152978 156992 162344 168168 174832 181104 185536 191334 192192 196196 206052 214032 223223 224224 229467 235488 240394 241472 243516 255112 262248 274736 278304 284102 285376 294294 299712 305956 324688 336336 349664 360591 362208 382668 392392 412104 426153 428064 446446 448448 458934 470976 480788 487032 510224 524496 549472 556608 568204 588588 611912 649376 669669 672672 699328 721182 724416 765336 784784 824208 841379 852306 856128 892892 917868 961576 974064 994357 1020448 1048992 1098944 1136408 1177176 1223824 1298752 1339338 1345344 1442364 1530672 1562561 1569568 1648416 1682758 1704612 1785784 1835736 1923152 1948128 1988714 2040896 2097984 2272816 2354352 2447648 2524137 2678676 2884728 2983071 3061344 3125122 3139136 3296832 3365516 3409224 3571568 3671472 3846304 3896256 3977428 4545632 4687683 4708704 4895296 5048274 5357352 5769456 5966142 6122688 6250244 6731032 6818448 7143136 7342944 7692608 7954856 9091264 9375366 9417408 10096548 10714704 10937927 11538912 11932284 12500488 13462064 13636896 14286272 14685888 15909712 18750732 20193096 21429408 21875854 23077824 23864568 25000976 26924128 27273792 31819424 32813781 37501464 40386192 42858816 43751708 47729136 50001952 53848256 63638848 65627562 75002928 80772384 87503416 95458272 100003904 131255124 150005856 161544768 175006832 190916544 262510248 300011712 350013664 525020496 700027328 1050040992 2100081984
- Sum of all divisors σ(n): 7646822400
- Sum of proper divisors (its aliquot sum) s(n): 5546740416
- 2100081984 is an abundant number, because the sum of its proper divisors (5546740416) is greater than itself. Its abundance is 3446658432
Bases of 2100081984
- Binary: 11111010010110010110101010000002
- Hexadecimal: 0x7D2CB540
- Base-36: YQC1MO
Squares and roots of 2100081984
- 2100081984 squared (21000819842) is 4410344339521376256
- 2100081984 cubed (21000819843) is 9262084690665221458110971904
-
The
square root of 2100081984 is 45826.6514596037 -
The
cube root of 2100081984 is 1280.5958293741
Scales and comparisons
How big is 2100081984?- 2,100,081,984 seconds is equal to 66 years, 40 weeks, 2 days, 12 hours, 6 minutes, 24 seconds.
-
To count from 1 to 2,100,081,984 would take you about one hundred thirty-three 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 2100081984 cubic inches would be around 106.7 feet tall.
Recreational maths with 2100081984
- 2100081984 backwards is 4891800012
- 2100081984 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2100081984's digits is 33
- More coming soon!
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The information we have on file for 2100081984 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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