1428799680
1,428,799,680 is an even composite number composed of seven prime numbers multiplied together.
1428799680 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 1428799680:
26 × 32 × 5 × 7 × 11 × 17 × 379
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 11 × 17 × 379)See below for interesting mathematical facts about the number 1428799680 from the Numbermatics database.
Names of 1428799680
- Cardinal: 1428799680 can be written as One billion, four hundred twenty-eight million, seven hundred ninety-nine thousand, six hundred eighty.
Scientific notation
- Scientific notation: 1.42879968 × 109
Factors of 1428799680
Divisors of 1428799680
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 17 18 20 21 22 24 28 30 32 33 34 35 36 40 42 44 45 48 51 55 56 60 63 64 66 68 70 72 77 80 84 85 88 90 96 99 102 105 110 112 119 120 126 132 136 140 144 153 154 160 165 168 170 176 180 187 192 198 204 210 220 224 231 238 240 252 255 264 272 280 288 306 308 315 320 330 336 340 352 357 360 374 379 385 396 408 420 440 448 462 476 480 495 504 510 528 544 560 561 576 595 612 616 630 660 672 680 693 704 714 720 748 758 765 770 792 816 840 880 924 935 952 960 990 1008 1020 1056 1071 1088 1120 1122 1137 1155 1190 1224 1232 1260 1309 1320 1344 1360 1386 1428 1440 1496 1516 1530 1540 1584 1632 1680 1683 1760 1785 1848 1870 1895 1904 1980 2016 2040 2112 2142 2240 2244 2274 2310 2380 2448 2464 2520 2618 2640 2653 2720 2772 2805 2856 2880 2992 3032 3060 3080 3168 3264 3360 3366 3411 3465 3520 3570 3696 3740 3790 3808 3927 3960 4032 4080 4169 4284 4488 4548 4620 4760 4896 4928 5040 5236 5280 5306 5355 5440 5544 5610 5685 5712 5984 6064 6120 6160 6336 6443 6545 6720 6732 6822 6930 7140 7392 7480 7580 7616 7854 7920 7959 8160 8338 8415 8568 8976 9096 9240 9520 9792 10080 10472 10560 10612 10710 11088 11220 11370 11424 11781 11968 12128 12240 12320 12507 12886 13090 13265 13464 13644 13860 14280 14784 14960 15160 15708 15840 15918 16320 16676 16830 17055 17136 17952 18192 18480 19040 19329 19635 20160 20845 20944 21224 21420 22176 22440 22740 22848 23562 23877 24256 24480 24640 25014 25772 26180 26530 26928 27288 27720 28560 29183 29920 30320 31416 31680 31836 32215 33352 33660 34110 34272 35904 36384 36960 37521 38080 38658 39270 39795 41690 41888 42448 42840 44352 44880 45101 45480 47124 47754 48960 50028 51544 52360 53060 53856 54576 55440 57120 57987 58366 58905 59840 60640 62535 62832 63672 64430 66704 67320 68220 68544 70873 72768 73920 75042 77316 78540 79590 83380 83776 84896 85680 87549 89760 90202 90960 94248 95508 96645 100056 103088 104720 106120 107712 109152 110880 114240 115974 116732 117810 119385 121280 125070 125664 127344 128860 133408 134640 135303 136440 141746 145915 150084 154632 157080 159180 166760 169792 171360 175098 179520 180404 181920 187605 188496 191016 193290 200112 206176 209440 212240 212619 218304 221760 225505 231948 233464 235620 238770 250140 251328 254688 257720 262647 266816 269280 270606 272880 283492 289935 291830 300168 309264 314160 318360 333520 342720 350196 354365 360808 363840 375210 376992 382032 386580 400224 405909 412352 418880 424480 425238 437745 451010 463896 466928 471240 477540 496111 500280 509376 515440 525294 538560 541212 545760 566984 579870 583660 600336 618528 628320 636720 637857 667040 676515 700392 708730 721616 750420 753984 764064 773160 800448 811818 848960 850476 875490 902020 927792 933856 942480 955080 992222 1000560 1030880 1050588 1063095 1082424 1091520 1133968 1159740 1167320 1200672 1237056 1256640 1273440 1275714 1313235 1334080 1353030 1400784 1417460 1443232 1488333 1500840 1528128 1546320 1623636 1700952 1750980 1804040 1855584 1867712 1884960 1910160 1984444 2001120 2029545 2061760 2101176 2126190 2164848 2267936 2319480 2334640 2401344 2480555 2546880 2551428 2626470 2706060 2801568 2834920 2886464 2976666 3001680 3092640 3189285 3247272 3401904 3501960 3608080 3711168 3769920 3820320 3968888 4002240 4059090 4202352 4252380 4329696 4464999 4535872 4638960 4669280 4961110 5102856 5252940 5412120 5603136 5669840 5953332 6003360 6185280 6378570 6494544 6803808 7003920 7216160 7441665 7640640 7937776 8118180 8404704 8504760 8659392 8929998 9277920 9338560 9922220 10205712 10505880 10824240 11339680 11906664 12006720 12757140 12989088 13607616 14007840 14432320 14883330 15875552 16236360 16809408 17009520 17859996 18555840 19844440 20411424 21011760 21648480 22324995 22679360 23813328 25514280 25978176 28015680 29766660 31751104 32472720 34019040 35719992 39688880 40822848 42023520 43296960 44649990 47626656 51028560 59533320 64945440 68038080 71439984 79377760 84047040 89299980 95253312 102057120 119066640 129890880 142879968 158755520 178599960 204114240 238133280 285759936 357199920 476266560 714399840 1428799680
- Sum of all divisors σ(n): 6504675840
- Sum of proper divisors (its aliquot sum) s(n): 5075876160
- 1428799680 is an abundant number, because the sum of its proper divisors (5075876160) is greater than itself. Its abundance is 3647076480
Bases of 1428799680
- Binary: 10101010010100111000000110000002
- Hexadecimal: 0x5529C0C0
- Base-36: NMO4W0
Squares and roots of 1428799680
- 1428799680 squared (14287996802) is 2041468525568102400
- 1428799680 cubed (14287996803) is 2916849576061776527327232000
-
The
square root of 1428799680 is 37799.4666629041 -
The
cube root of 1428799680 is 1126.3078597097
Scales and comparisons
How big is 1428799680?- 1,428,799,680 seconds is equal to 45 years, 22 weeks, 3 days, 48 minutes.
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To count from 1 to 1,428,799,680 would take you about ninety 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 1428799680 cubic inches would be around 93.9 feet tall.
Recreational maths with 1428799680
- 1428799680 backwards is 0869978241
- The number of decimal digits it has is: 10
- The sum of 1428799680's digits is 54
- More coming soon!
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The information we have on file for 1428799680 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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