1442208768
1,442,208,768 is an even composite number composed of six prime numbers multiplied together.
1442208768 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred twenty-eight divisors.
Prime factorization of 1442208768:
210 × 3 × 72 × 11 × 13 × 67
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 11 × 13 × 67)See below for interesting mathematical facts about the number 1442208768 from the Numbermatics database.
Names of 1442208768
- Cardinal: 1442208768 can be written as One billion, four hundred forty-two million, two hundred eight thousand, seven hundred sixty-eight.
Scientific notation
- Scientific notation: 1.442208768 × 109
Factors of 1442208768
Divisors of 1442208768
- Number of divisors d(n): 528
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Complete list of divisors:
1 2 3 4 6 7 8 11 12 13 14 16 21 22 24 26 28 32 33 39 42 44 48 49 52 56 64 66 67 77 78 84 88 91 96 98 104 112 128 132 134 143 147 154 156 168 176 182 192 196 201 208 224 231 256 264 268 273 286 294 308 312 336 352 364 384 392 402 416 429 448 462 469 512 528 536 539 546 572 588 616 624 637 672 704 728 737 768 784 804 832 858 871 896 924 938 1001 1024 1056 1072 1078 1092 1144 1176 1232 1248 1274 1344 1407 1408 1456 1474 1536 1568 1608 1617 1664 1716 1742 1792 1848 1876 1911 2002 2112 2144 2156 2184 2211 2288 2352 2464 2496 2548 2613 2688 2814 2816 2912 2948 3003 3072 3136 3216 3234 3283 3328 3432 3484 3584 3696 3752 3822 4004 4224 4288 4312 4368 4422 4576 4704 4928 4992 5096 5159 5226 5376 5628 5632 5824 5896 6006 6097 6272 6432 6468 6566 6656 6864 6968 7007 7168 7392 7504 7644 8008 8448 8576 8624 8736 8844 9152 9408 9581 9849 9856 9984 10192 10318 10452 10752 11256 11264 11648 11792 12012 12194 12544 12864 12936 13132 13312 13728 13936 14014 14784 15008 15288 15477 16016 16896 17152 17248 17472 17688 18291 18304 18816 19162 19698 19712 19968 20384 20636 20904 21021 21504 22512 23296 23584 24024 24388 25088 25728 25872 26264 27456 27872 28028 28743 29568 30016 30576 30954 32032 33792 34304 34496 34944 35376 36113 36582 36608 37632 38324 39396 39424 39936 40768 41272 41808 42042 42679 45024 46592 47168 48048 48776 50176 51456 51744 52528 54912 55744 56056 57486 59136 60032 61152 61908 64064 67067 68608 68992 69888 70752 72226 73164 73216 75264 76648 78792 78848 81536 82544 83616 84084 85358 90048 93184 94336 96096 97552 102912 103488 105056 108339 109824 111488 112112 114972 118272 120064 122304 123816 128037 128128 134134 137984 139776 141504 144452 146328 146432 150528 153296 157584 163072 165088 167232 168168 170716 180096 188672 192192 195104 201201 205824 206976 210112 216678 219648 222976 224224 229944 236544 240128 244608 247632 256074 256256 268268 275968 279552 283008 288904 292656 306592 315168 326144 330176 334464 336336 341432 360192 377344 384384 390208 402402 413952 420224 433356 439296 445952 448448 459888 469469 480256 489216 495264 512148 512512 536536 551936 566016 577808 585312 613184 630336 652288 660352 668928 672672 682864 720384 754688 768768 780416 804804 827904 840448 866712 891904 896896 919776 938938 978432 990528 1024296 1025024 1073072 1132032 1155616 1170624 1226368 1260672 1320704 1337856 1345344 1365728 1408407 1440768 1537536 1560832 1609608 1655808 1680896 1733424 1793792 1839552 1877876 1956864 1981056 2048592 2146144 2264064 2311232 2341248 2452736 2521344 2641408 2675712 2690688 2731456 2816814 3075072 3121664 3219216 3361792 3466848 3587584 3679104 3755752 3962112 4097184 4292288 4622464 4682496 4905472 5042688 5282816 5381376 5462912 5633628 6243328 6438432 6933696 7175168 7358208 7511504 7924224 8194368 8584576 9244928 9364992 9810944 10085376 10762752 10925824 11267256 12876864 13867392 14716416 15023008 15848448 16388736 17169152 18489856 18729984 21525504 21851648 22534512 25753728 27734784 29432832 30046016 32777472 34338304 36979712 43703296 45069024 51507456 55469568 60092032 65554944 68676608 90138048 103014912 110939136 120184064 131109888 180276096 206029824 240368128 360552192 480736256 721104384 1442208768
- Sum of all divisors σ(n): 5331763584
- Sum of proper divisors (its aliquot sum) s(n): 3889554816
- 1442208768 is an abundant number, because the sum of its proper divisors (3889554816) is greater than itself. Its abundance is 2447346048
Bases of 1442208768
- Binary: 10101011111011001011100000000002
- Hexadecimal: 0x55F65C00
- Base-36: NUNJEO
Squares and roots of 1442208768
- 1442208768 squared (14422087682) is 2079966130496077824
- 1442208768 cubed (14422087683) is 2999745390544475627383160832
-
The
square root of 1442208768 is 37976.4238442747 -
The
cube root of 1442208768 is 1129.8203092247
Scales and comparisons
How big is 1442208768?- 1,442,208,768 seconds is equal to 45 years, 44 weeks, 4 days, 5 hours, 32 minutes, 48 seconds.
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To count from 1 to 1,442,208,768 would take you about ninety-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 1442208768 cubic inches would be around 94.2 feet tall.
Recreational maths with 1442208768
- 1442208768 backwards is 8678022441
- 1442208768 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1442208768's digits is 42
- More coming soon!
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