28736010072
28,736,010,072 is an even composite number composed of seven prime numbers multiplied together.
28736010072 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 28736010072:
23 × 32 × 7 × 11 × 43 × 149 × 809
(2 × 2 × 2 × 3 × 3 × 7 × 11 × 43 × 149 × 809)See below for interesting mathematical facts about the number 28736010072 from the Numbermatics database.
Names of 28736010072
- Cardinal: 28736010072 can be written as Twenty-eight billion, seven hundred thirty-six million, ten thousand and seventy-two.
Scientific notation
- Scientific notation: 2.8736010072 × 1010
Factors of 28736010072
Divisors of 28736010072
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 28 33 36 42 43 44 56 63 66 72 77 84 86 88 99 126 129 132 149 154 168 172 198 231 252 258 264 298 301 308 344 387 396 447 462 473 504 516 596 602 616 693 774 792 809 894 903 924 946 1032 1043 1192 1204 1341 1386 1419 1548 1618 1639 1788 1806 1848 1892 2086 2408 2427 2682 2709 2772 2838 3096 3129 3236 3278 3311 3576 3612 3784 4172 4257 4854 4917 5364 5418 5544 5663 5676 6258 6407 6472 6556 6622 7224 7281 8344 8514 8899 9387 9708 9834 9933 10728 10836 11326 11352 11473 12516 12814 13112 13244 14562 14751 16989 17028 17798 18774 19221 19416 19668 19866 21672 22652 22946 25032 25628 26488 26697 29124 29502 29799 33978 34056 34419 34787 35596 37548 38442 39336 39732 44849 45304 45892 50967 51256 53394 57663 58248 59004 59598 62293 67956 68838 69574 70477 71192 75096 76884 79464 80091 89698 91784 101934 103257 104361 106788 115326 118008 119196 120541 124586 134547 135912 137676 139148 140954 153768 160182 179396 186879 203868 206514 208722 211431 213576 230652 238392 241082 243509 249172 269094 275352 278296 281908 313083 320364 358792 361623 373758 382657 403641 407736 413028 417444 422862 461304 482164 487018 493339 498344 538188 560637 563816 626166 634293 640728 723246 730527 747516 765314 807282 826056 834888 843787 845724 964328 974036 986678 1076376 1084869 1121274 1147971 1252332 1268586 1325951 1446492 1461054 1480017 1495032 1530628 1614564 1687574 1691448 1948072 1973356 2169738 2191581 2242548 2295942 2504664 2531361 2537172 2651902 2678599 2892984 2922108 2960034 3061256 3229128 3375148 3443913 3946712 3977853 4339476 4383162 4440051 4485096 4591884 5062722 5074344 5183263 5303804 5357198 5844216 5920068 6750296 6887826 7594083 7955706 8035797 8678952 8766324 8880102 9183768 9281657 10125444 10366526 10607608 10714396 11840136 11933559 13775652 15188166 15549789 15911412 16071594 17532648 17760204 18563314 20250888 20733052 21428792 23867118 24107391 27551304 27844971 30376332 31099578 31822824 32143188 35520408 36282841 37126628 41466104 46649367 47734236 48214782 55689942 57015893 60752664 62199156 64286376 72565682 74253256 83534913 93298734 95468472 96429564 108848523 111379884 114031786 124398312 145131364 167069826 171047679 186597468 192859128 217697046 222759768 228063572 290262728 326545569 334139652 342095358 373194936 399111251 435394092 456127144 513143037 653091138 668279304 684190716 798222502 870788184 1026286074 1197333753 1306182276 1368381432 1596445004 2052572148 2394667506 2612364552 3192890008 3592001259 4105144296 4789335012 7184002518 9578670024 14368005036 28736010072
- Sum of all divisors σ(n): 100077120000
- Sum of proper divisors (its aliquot sum) s(n): 71341109928
- 28736010072 is an abundant number, because the sum of its proper divisors (71341109928) is greater than itself. Its abundance is 42605099856
Bases of 28736010072
- Binary: 110101100001100110010110111010110002
- Hexadecimal: 0x6B0CCB758
- Base-36: D78OFA0
Squares and roots of 28736010072
- 28736010072 squared (287360100722) is 825758274858085445184
- 28736010072 cubed (287360100723) is 23728998103359287723444027893248
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The
square root of 28736010072 is 169516.9905112759 -
The
cube root of 28736010072 is 3062.9658569997
Scales and comparisons
How big is 28736010072?- 28,736,010,072 seconds is equal to 913 years, 37 weeks, 1 day, 17 hours, 1 minute, 12 seconds.
-
To count from 1 to 28,736,010,072 would take you about one thousand, eight 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 28736010072 cubic inches would be around 255.2 feet tall.
Recreational maths with 28736010072
- 28736010072 backwards is 27001063782
- 28736010072 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 28736010072's digits is 36
- More coming soon!
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The information we have on file for 28736010072 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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