28649979072
28,649,979,072 is an even composite number composed of six prime numbers multiplied together.
28649979072 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 28649979072:
26 × 33 × 11 × 13 × 23 × 712
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 13 × 23 × 71 × 71)See below for interesting mathematical facts about the number 28649979072 from the Numbermatics database.
Names of 28649979072
- Cardinal: 28649979072 can be written as Twenty-eight billion, six hundred forty-nine million, nine hundred seventy-nine thousand and seventy-two.
Scientific notation
- Scientific notation: 2.8649979072 × 1010
Factors of 28649979072
Divisors of 28649979072
- Number of divisors d(n): 672
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 13 16 18 22 23 24 26 27 32 33 36 39 44 46 48 52 54 64 66 69 71 72 78 88 92 96 99 104 108 117 132 138 142 143 144 156 176 184 192 198 207 208 213 216 234 253 264 276 284 286 288 297 299 312 351 352 368 396 414 416 426 429 432 468 506 528 552 568 572 576 594 598 621 624 639 702 704 736 759 781 792 828 832 852 858 864 897 923 936 1012 1056 1104 1136 1144 1188 1196 1242 1248 1278 1287 1404 1472 1518 1562 1584 1633 1656 1704 1716 1728 1794 1846 1872 1917 2024 2112 2208 2272 2277 2288 2343 2376 2392 2484 2496 2556 2574 2691 2769 2808 3036 3124 3168 3266 3289 3312 3408 3432 3588 3692 3744 3834 3861 4048 4416 4544 4554 4576 4686 4752 4784 4899 4968 5041 5112 5148 5382 5538 5616 6072 6248 6336 6532 6578 6624 6816 6831 6864 7029 7176 7384 7488 7668 7722 8073 8096 8307 9108 9152 9372 9504 9568 9798 9867 9936 10082 10153 10224 10296 10764 11076 11232 12144 12496 13064 13156 13248 13632 13662 13728 14058 14352 14697 14768 15123 15336 15444 16146 16192 16614 17963 18216 18744 19008 19136 19596 19734 19872 20164 20306 20448 20592 21087 21229 21528 22152 22464 24288 24921 24992 26128 26312 27324 27456 28116 28704 29394 29536 29601 30246 30459 30672 30888 32292 33228 35926 36432 37488 39192 39468 39744 40328 40612 40896 41184 42174 42458 43056 44091 44304 45369 48576 49842 49984 52256 52624 53889 54648 55451 56232 57408 58788 59072 59202 60492 60918 61344 61776 63687 64584 65533 66456 71852 72864 74976 78384 78936 80656 81224 82368 84348 84916 86112 88182 88608 88803 90738 91377 99684 104512 105248 107778 109296 110902 112464 115943 117576 118404 120984 121836 122688 123552 127374 129168 131066 132912 136107 143704 145728 149952 156768 157872 161312 161667 162448 166353 168696 169832 172224 176364 177216 177606 181476 182754 191061 196599 199368 210496 215556 218592 221804 224928 231886 233519 235152 236808 241968 243672 247104 254748 258336 262132 265824 272214 274131 287408 313536 315744 322624 323334 324896 332706 337392 339664 347829 352728 355212 362952 365508 382122 393198 398736 431112 437184 443608 449856 463772 467038 470304 473616 483936 485001 487344 499059 509496 516672 524264 531648 544428 548262 573183 574816 589797 631488 646668 649792 665412 674784 679328 695658 700557 705456 710424 720863 725904 731016 764244 786396 797472 862224 887216 927544 934076 940608 947232 967872 970002 974688 998118 1018992 1043487 1048528 1088856 1096524 1146366 1149632 1179594 1275373 1293336 1330824 1349568 1358656 1391316 1401114 1410912 1420848 1441726 1451808 1462032 1497177 1507259 1528488 1572792 1594944 1724448 1769391 1774432 1855088 1868152 1894464 1940004 1949376 1996236 2037984 2086974 2097056 2101671 2162589 2177712 2193048 2292732 2359188 2550746 2586672 2661648 2782632 2802228 2821824 2841696 2883452 2903616 2924064 2994354 3014518 3056976 3130461 3145584 3448896 3538782 3548864 3710176 3736304 3826119 3880008 3992472 4075968 4173948 4194112 4203342 4325178 4355424 4386096 4521777 4585464 4718376 5101492 5173344 5323296 5565264 5604456 5683392 5766904 5848128 5988708 6029036 6113952 6260922 6291168 6305013 6487767 7077564 7420352 7472608 7652238 7760016 7984944 8347896 8406684 8650356 8710848 8772192 9043554 9170928 9436752 10202984 10346688 10646592 11130528 11208912 11478357 11533808 11977416 12058072 12227904 12521844 12582336 12610026 12975534 13565331 14155128 14945216 15304476 15520032 15969888 16579849 16695792 16813368 17300712 17544384 18087108 18341856 18873504 19463301 20405968 22261056 22417824 22956714 23067616 23954832 24116144 25043688 25220052 25951068 27130662 28310256 30608952 31040064 31939776 33159698 33391584 33626736 34435071 34601424 36174216 36683712 37747008 38926602 40695993 40811936 44835648 45913428 46135232 47909664 48232288 49739547 50087376 50440104 51902136 54261324 56620512 61217904 66319396 66783168 67253472 68870142 69202848 72348432 77853204 81391986 81623872 91826856 95819328 96464576 99479094 100174752 100880208 103804272 108522648 113241024 122435808 132638792 134506944 137740284 138405696 144696864 149218641 155706408 162783972 183653712 198958188 200349504 201760416 207608544 217045296 244871616 265277584 275480568 289393728 298437282 311412816 325567944 367307424 397916376 403520832 415217088 434090592 447655923 530555168 550961136 596874564 622825632 651135888 734614848 795832752 868181184 895311846 1061110336 1101922272 1193749128 1245651264 1302271776 1591665504 1790623692 2203844544 2387498256 2604543552 3183331008 3581247384 4774996512 7162494768 9549993024 14324989536 28649979072
- Sum of all divisors σ(n): 104727329280
- Sum of proper divisors (its aliquot sum) s(n): 76077350208
- 28649979072 is an abundant number, because the sum of its proper divisors (76077350208) is greater than itself. Its abundance is 47427371136
Bases of 28649979072
- Binary: 110101010111010101111111100110000002
- Hexadecimal: 0x6ABABFCC0
- Base-36: D5TGHC0
Squares and roots of 28649979072
- 28649979072 squared (286499790722) is 820821300826037981184
- 28649979072 cubed (286499790723) is 23516513090517804473598729781248
-
The
square root of 28649979072 is 169263.0469771829 -
The
cube root of 28649979072 is 3059.9061255323
Scales and comparisons
How big is 28649979072?- 28,649,979,072 seconds is equal to 910 years, 50 weeks, 6 days, 23 hours, 31 minutes, 12 seconds.
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To count from 1 to 28,649,979,072 would take you about one thousand, eight hundred twenty-one 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 28649979072 cubic inches would be around 255 feet tall.
Recreational maths with 28649979072
- 28649979072 backwards is 27097994682
- The number of decimal digits it has is: 11
- The sum of 28649979072's digits is 63
- More coming soon!
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The information we have on file for 28649979072 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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