2002123872
2,002,123,872 is an even composite number composed of six prime numbers multiplied together.
2002123872 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 2002123872:
25 × 33 × 7 × 23 × 37 × 389
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 23 × 37 × 389)See below for interesting mathematical facts about the number 2002123872 from the Numbermatics database.
Names of 2002123872
- Cardinal: 2002123872 can be written as Two billion, two million, one hundred twenty-three thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 2.002123872 × 109
Factors of 2002123872
Divisors of 2002123872
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 23 24 27 28 32 36 37 42 46 48 54 56 63 69 72 74 84 92 96 108 111 112 126 138 144 148 161 168 184 189 207 216 222 224 252 259 276 288 296 322 333 336 368 378 389 414 432 444 483 504 518 552 592 621 644 666 672 736 756 777 778 828 851 864 888 966 999 1008 1036 1104 1167 1184 1242 1288 1332 1449 1512 1554 1556 1656 1702 1776 1932 1998 2016 2072 2208 2331 2334 2484 2553 2576 2664 2723 2898 3024 3108 3112 3312 3404 3501 3552 3864 3996 4144 4347 4662 4668 4968 5106 5152 5328 5446 5796 5957 6048 6216 6224 6624 6808 6993 7002 7659 7728 7992 8169 8288 8694 8947 9324 9336 9936 10212 10503 10656 10892 11592 11914 12432 12448 13616 13986 14004 14393 15318 15456 15984 16338 17388 17871 17894 18648 18672 19872 20424 21006 21784 22977 23184 23828 24507 24864 26841 27232 27972 28008 28786 30636 31968 32676 34776 35742 35788 37296 37344 40848 42012 43179 43568 45954 46368 47656 49014 53613 53682 55944 56016 57572 61272 62629 65352 69552 71484 71576 73521 74592 80523 81696 84024 86358 87136 91908 95312 98028 100751 107226 107364 111888 112032 115144 122544 125258 129537 130704 139104 142968 143152 147042 160839 161046 168048 172716 183816 187887 190624 196056 201502 214452 214728 223776 230288 241569 245088 250516 259074 261408 285936 286304 294084 302253 321678 322092 331039 336096 345432 367632 375774 388611 392112 403004 428904 429456 460576 483138 501032 518148 563661 571872 588168 604506 643356 644184 662078 690864 735264 751548 777222 784224 806008 857808 858912 906759 966276 993117 1002064 1036296 1127322 1176336 1209012 1286712 1288368 1324156 1381728 1503096 1554444 1612016 1690983 1715616 1813518 1932552 1986234 2004128 2072592 2254644 2317273 2352672 2418024 2573424 2576736 2648312 2720277 2979351 3006192 3108888 3224032 3381966 3627036 3865104 3972468 4145184 4509288 4634546 4836048 5146848 5296624 5440554 5958702 6012384 6217776 6763932 6951819 7254072 7730208 7944936 8938053 9018576 9269092 9672096 10593248 10881108 11917404 12435552 13527864 13903638 14508144 15889872 17876106 18037152 18538184 20855457 21762216 23834808 27055728 27807276 29016288 31779744 35752212 37076368 41710914 43524432 47669616 54111456 55614552 62566371 71504424 74152736 83421828 87048864 95339232 111229104 125132742 143008848 166843656 222458208 250265484 286017696 333687312 500530968 667374624 1001061936 2002123872
- Sum of all divisors σ(n): 7170508800
- Sum of proper divisors (its aliquot sum) s(n): 5168384928
- 2002123872 is an abundant number, because the sum of its proper divisors (5168384928) is greater than itself. Its abundance is 3166261056
Bases of 2002123872
- Binary: 11101110101010111111100011000002
- Hexadecimal: 0x7755FC60
- Base-36: X40GO0
Squares and roots of 2002123872
- 2002123872 squared (20021238722) is 4008499998832272384
- 2002123872 cubed (20021238723) is 8025513538574064664012750848
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The
square root of 2002123872 is 44745.0988600987 -
The
cube root of 2002123872 is 1260.3668772921
Scales and comparisons
How big is 2002123872?- 2,002,123,872 seconds is equal to 63 years, 34 weeks, 2 days, 17 hours, 31 minutes, 12 seconds.
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To count from 1 to 2,002,123,872 would take you about one hundred twenty-seven 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 2002123872 cubic inches would be around 105 feet tall.
Recreational maths with 2002123872
- 2002123872 backwards is 2783212002
- 2002123872 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2002123872's digits is 27
- More coming soon!
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The information we have on file for 2002123872 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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