1428824320
1,428,824,320 is an even composite number composed of six prime numbers multiplied together.
1428824320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 1428824320:
28 × 5 × 72 × 11 × 19 × 109
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 11 × 19 × 109)See below for interesting mathematical facts about the number 1428824320 from the Numbermatics database.
Names of 1428824320
- Cardinal: 1428824320 can be written as One billion, four hundred twenty-eight million, eight hundred twenty-four thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.42882432 × 109
Factors of 1428824320
Divisors of 1428824320
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 4 5 7 8 10 11 14 16 19 20 22 28 32 35 38 40 44 49 55 56 64 70 76 77 80 88 95 98 109 110 112 128 133 140 152 154 160 176 190 196 209 218 220 224 245 256 266 280 304 308 320 352 380 385 392 418 436 440 448 490 532 539 545 560 608 616 640 665 704 760 763 770 784 836 872 880 896 931 980 1045 1064 1078 1090 1120 1199 1216 1232 1280 1330 1408 1463 1520 1526 1540 1568 1672 1744 1760 1792 1862 1960 2071 2090 2128 2156 2180 2240 2398 2432 2464 2660 2695 2816 2926 3040 3052 3080 3136 3344 3488 3520 3724 3815 3920 4142 4180 4256 4312 4360 4480 4655 4796 4864 4928 5320 5341 5390 5852 5995 6080 6104 6160 6272 6688 6976 7040 7315 7448 7630 7840 8284 8360 8393 8512 8624 8720 8960 9310 9592 9856 10241 10355 10640 10682 10780 11704 11990 12160 12208 12320 12544 13376 13952 14080 14497 14630 14896 15260 15680 16568 16720 16786 17024 17248 17440 18620 19184 19712 20482 20710 21280 21364 21560 22781 23408 23980 24320 24416 24640 26705 26752 27904 28994 29260 29792 30520 31360 33136 33440 33572 34048 34496 34880 37240 38368 40964 41420 41965 42560 42728 43120 45562 46816 47960 48832 49280 51205 53410 53504 57988 58520 58751 59584 61040 62720 66272 66880 67144 68992 69760 72485 74480 76736 81928 82840 83930 85120 85456 86240 91124 93632 95920 97664 98560 101479 102410 106820 113905 115976 117040 117502 119168 122080 132544 133760 134288 137984 139520 144970 148960 153472 159467 163856 165680 167860 170240 170912 172480 182248 187264 191840 195328 202958 204820 213640 227810 231952 234080 235004 238336 244160 265088 267520 268576 289940 293755 297920 306944 318934 327712 331360 335720 341824 344960 364496 374528 383680 405916 409640 427280 455620 463904 468160 470008 488320 507395 530176 537152 579880 587510 595840 637868 655424 662720 671440 683648 689920 728992 767360 797335 811832 819280 854560 911240 927808 936320 940016 976640 1014790 1074304 1116269 1159760 1175020 1191680 1275736 1310848 1325440 1342880 1367296 1457984 1534720 1594670 1623664 1638560 1709120 1822480 1855616 1872640 1880032 2029580 2148608 2232538 2319520 2350040 2551472 2621696 2650880 2685760 2915968 3189340 3247328 3277120 3418240 3644960 3711232 3760064 4059160 4465076 4639040 4700080 5102944 5371520 5581345 5831936 6378680 6494656 6554240 6836480 7289920 7520128 8118320 8930152 9278080 9400160 10205888 10743040 11162690 12757360 12989312 13108480 14579840 15040256 16236640 17860304 18556160 18800320 20411776 22325380 25514720 25978624 29159680 32473280 35720608 37600640 40823552 44650760 51029440 64946560 71441216 75201280 89301520 102058880 129893120 142882432 178603040 204117760 285764864 357206080 714412160 1428824320
- Sum of all divisors σ(n): 4613716800
- Sum of proper divisors (its aliquot sum) s(n): 3184892480
- 1428824320 is an abundant number, because the sum of its proper divisors (3184892480) is greater than itself. Its abundance is 1756068160
Bases of 1428824320
- Binary: 10101010010101000100001000000002
- Hexadecimal: 0x552A2100
- Base-36: NMONWG
Squares and roots of 1428824320
- 1428824320 squared (14288243202) is 2041538937423462400
- 1428824320 cubed (14288243203) is 2917000484017601215725568000
-
The
square root of 1428824320 is 37799.7925920235 -
The
cube root of 1428824320 is 1126.3143341573
Scales and comparisons
How big is 1428824320?- 1,428,824,320 seconds is equal to 45 years, 22 weeks, 3 days, 7 hours, 38 minutes, 40 seconds.
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To count from 1 to 1,428,824,320 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 1428824320 cubic inches would be around 93.9 feet tall.
Recreational maths with 1428824320
- 1428824320 backwards is 0234288241
- The number of decimal digits it has is: 10
- The sum of 1428824320's digits is 34
- More coming soon!
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The information we have on file for 1428824320 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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