29857821473664

Names of 29857821473664

• Cardinal: 29857821473664 can be written as Twenty-nine trillion, eight hundred fifty-seven billion, eight hundred twenty-one million, four hundred seventy-three thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 2.9857821473664 × 10¹³

Factors of 29857821473664

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 221

Divisors of 29857821473664

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 29 32 36 43 47 48 58 64 72 86 87 94 96 97 116 128 129 141 144 172 174 188 192 194 232 258 261 282 288 291 344 348 376 384 387 388 423 464 516 522 564 576 582 688 696 752 774 776 846 873 928 1032 1044 1128 1152 1164 1247 1363 1376 1392 1504 1548 1552 1692 1746 1856 2021 2064 2088 2209 2256 2328 2494 2726 2752 2784 2813 3008 3096 3104 3384 3492 3712 3741 4042 4089 4128 4171 4176 4418 4512 4559 4656 4988 5452 5504 5568 5626 6016 6063 6192 6208 6627 6768 6984 7482 8084 8178 8256 8342 8352 8439 8836 9024 9118 9312 9409 9976 10904 11136 11223 11252 12126 12267 12384 12416 12513 13254 13536 13677 13968 14964 16168 16356 16512 16684 16704 16878 17672 18048 18189 18236 18624 18818 19881 19952 21808 22446 22504 24252 24534 24768 25026 25317 26508 27072 27354 27936 28227 29928 32336 32712 33368 33408 33756 35344 36378 36472 37248 37539 37636 39762 39904 41031 43616 44892 45008 48504 49068 49536 50052 50634 53016 54144 54708 55872 56454 58609 59856 64061 64672 65424 66736 67512 70688 72756 72944 75078 75272 79524 79808 82062 84681 87232 89784 90016 94987 97008 98136 100104 101268 106032 109416 111744 112908 117218 119712 120959 128122 129344 130848 132211 133472 135024 141376 145512 145888 150156 150544 159048 159616 164124 169362 174464 175827 179568 180032 189974 192183 194016 196037 196272 200208 202536 212064 214273 218832 225816 234436 239424 241918 256244 258688 261696 264422 266944 270048 272861 282752 284961 291024 291776 300312 301088 318096 328248 338724 351654 359136 360064 362877 379948 384366 388032 392074 392544 396633 400416 404587 405072 424128 428546 437664 442223 451632 468872 478848 483836 512488 523392 527481 528844 533888 540096 545722 569922 576549 582048 583552 588111 600624 602176 636192 642819 656496 677448 703308 718272 725754 759896 768732 776064 784148 785088 793266 800832 809174 810144 818583 848256 854883 857092 875328 884446 903264 937744 967672 1024976 1054962 1057688 1080192 1088631 1091444 1139844 1153098 1164096 1176222 1189899 1201248 1204352 1213761 1272384 1285638 1312992 1326669 1354896 1406616 1436544 1451508 1519792 1537464 1568296 1570176 1586532 1601664 1618348 1620288 1637166 1709766 1714184 1750656 1764333 1768892 1806528 1875488 1928457 1935344 2049952 2109924 2115376 2177262 2182888 2279688 2306196 2328192 2352444 2379798 2402496 2427522 2455749 2544768 2571276 2625984 2653338 2709792 2754623 2813232 2903016 3039584 3074928 3136592 3173064 3236696 3240576 3274332 3419532 3428368 3528666 3537784 3613056 3641283 3750976 3856914 3870688 3980007 4099904 4219848 4230752 4354524 4365776 4559376 4612392 4704888 4759596 4804992 4855044 4911498 5142552 5251968 5306676 5419584 5509246 5626464 5685073 5806032 6079168 6149856 6213917 6273184 6346128 6473392 6548664 6839064 6856736 7057332 7075568 7282566 7501952 7713828 7741376 7960014 8199808 8263869 8439696 8461504 8709048 8731552 9118752 9213739 9224784 9409776 9519192 9710088 9822996 10285104 10613352 10839168 11018492 11252928 11370146 11612064 11733023 12158336 12299712 12427834 12546368 12692256 12824467 12946784 13097328 13678128 13713472 14114664 14151136 14565132 15427656 15482752 15920028 16527738 16879392 16923008 17055219 17418096 17463104 18237504 18427478 18449568 18641751 18819552 19015589 19038384 19420176 19645992 20570208 20784481 21226704 22036984 22505856 22740292 23224128 23466046 24599424 24791607 24855668 25092736 25384512 25648934 25893568 26194656 27356256 27426944 27641217 28229328 28302272 29130264 30855312 31840056 33055476 33758784 34110438 34836192 34926208 35199069 36475008 36854956 36899136 37283502 37639104 38031178 38076768 38473401 38840352 39291984 41140416 41568962 42453408 44073968 45480584 46448256 46932092 49583214 49711336 50769024 51165657 51297868 51787136 52389312 54712512 55282434 55925253 56458656 56604544 57046767 58260528 61710624 62353443 63680112 66110952 67517568 68220876 69672384 70398138 73709912 73798272 74567004 75278208 76062356 76153536 76946802 77680704 78583968 82280832 82923651 83137924 84906816 88147936 90961168 93864184 99166428 99422672 102331314 102595736 104778624 105597207 109425024 110564868 111850506 112917312 114093534 115420203 116521056 123421248 124706886 127360224 132221904 136441752 139344768 140796276 147419824 149134008 152124712 152307072 153893604 155361408 157167936 165847302 166275848 169813632 171140301 176295872 181922336 187060329 187728368 198332856 198845344 204662628 205191472 211194414 221129736 223701012 225834624 228187068 230840406 233042112 246842496 249413772 254720448 264443808 267198431 272883504 281592552 294839648 298268016 304249424 307787208 314335872 331694604 332551696 342280602 352591744 363844672 374120658 375456736 396665712 397690688 409325256 410382944 422388828 442259472 447402024 456374136 461680812 466084224 498827544 509440896 528887616 534396862 545767008 551452081 563185104 589679296 596536032 602749949 608498848 615574416 663389208 665103392 684561204 727689344 748241316 750913472 793331424 795381376 801595293 818650512 820765888 844777656 884518944 893732683 894804048 912748272 923361624 997655088 1057775232 1068793724 1091534016 1102904162 1126370208 1179358592 1193072064 1205499898 1216997696 1231148832 1326778416 1330206784 1369122408 1496482632 1501826944 1586662848 1603190586 1637301024 1641531776 1654356243 1689555312 1769037888 1787465366 1789608096 1808249847 1825496544 1846723248 1995310176 2137587448 2183068032 2205808324 2252740416 2386144128 2404785879 2410999796 2433995392 2462297664 2653556832 2660413568 2681198049 2738244816 2992965264 3173325696 3206381172 3274602048 3308712486 3379110624 3538075776 3574930732 3579216192 3616499694 3650993088 3693446496 3990620352 4275174896 4411616648 4505480832 4809571758 4821999592 4924595328 4963068729 5307113664 5362396098 5424749541 5476489632 5985930528 6412762344 6549204096 6617424972 6758221248 7149861464 7158432384 7232999388 7301986176 7386892992 7981240704 8043594147 8550349792 8823233296 9619143516 9643999184 9926137458 10614227328 10724792196 10849499082 10952979264 11971861056 12825524688 13234849944 13516442496 14299722928 14465998776 14773785984 16087188294 17100699584 17646466592 19238287032 19287998368 19852274916 21449584392 21698998164 21905958528 23943722112 25651049376 25918247807 26469699888 28599445856 28931997552 32174376588 34201399168 35292933184 38476574064 38575996736 39704549832 42899168784 43397996328 51302098752 51836495614 52939399776 57198891712 57863995104 64348753176 70585866368 76953148128 77151993472 77754743421 79409099664 85798337568 86795992656 102604197504 103672991228 105878799552 114397783424 115727990208 128697506352 153906296256 155509486842 158818199328 171596675136 173591985312 207345982456 211757599104 231455980416 233264230263 257395012704 307812592512 311018973684 317636398656 343193350272 347183970624 414691964912 466528460526 514790025408 622037947368 635272797312 694367941248 829383929824 933056921052 1029580050816 1244075894736 1658767859648 1866113842104 2488151789472 3317535719296 3732227684208 4976303578944 7464455368416 9952607157888 14928910736832 29857821473664
• Sum of all divisors σ(n): 93892848964200
• Sum of proper divisors (its aliquot sum) s(n): 64035027490536
• 29857821473664 is an abundant number, because the sum of its proper divisors (64035027490536) is greater than itself. Its abundance is 34177206016872

Bases of 29857821473664

• Binary: 110110010011111010000110101111011101110000000₂
• Hexadecimal: 0x1B27D0D7BB80
• Base-36: AL0HRZZ40

Squares and roots of 29857821473664

• 29857821473664 squared (29857821473664²) is 891489503153191076645584896
• 29857821473664 cubed (29857821473664³) is 26617934430793398766834252393325940178944
• The square root of 29857821473664 is 5464231.0962901267
• The cube root of 29857821473664 is 31023.1604493389

Scales and comparisons

• 29,857,821,473,664 seconds is equal to 949,386 years, 19 weeks, 10 hours, 14 minutes, 24 seconds.
• To count from 1 to 29,857,821,473,664 would take you about two million, three hundred seventy-three thousand, four hundred sixty-five 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 29857821473664 cubic inches would be around 2585.3 feet tall.

Recreational maths with 29857821473664

• 29857821473664 backwards is 46637412875892
• 29857821473664 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 29857821473664's digits is 72
• More coming soon!