438199469136

Names of 438199469136

• Cardinal: 438199469136 can be written as Four hundred thirty-eight billion, one hundred ninety-nine million, four hundred sixty-nine thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 4.38199469136 × 10¹¹

Factors of 438199469136

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 105

Divisors of 438199469136

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 23 24 26 27 33 36 39 44 46 48 52 53 54 66 69 72 78 88 92 99 104 106 108 117 121 132 138 143 144 156 159 176 184 198 207 208 212 216 234 242 253 264 276 286 297 299 312 318 351 363 368 396 414 424 429 432 468 477 484 506 528 529 552 572 583 594 598 621 624 636 689 702 726 759 792 828 848 858 897 936 954 968 1012 1058 1089 1104 1144 1166 1188 1196 1219 1242 1272 1287 1378 1404 1431 1452 1518 1573 1584 1587 1656 1716 1749 1794 1872 1908 1936 2024 2067 2116 2178 2277 2288 2332 2376 2392 2438 2484 2544 2574 2691 2756 2783 2808 2862 2904 3036 3146 3174 3267 3289 3312 3432 3498 3588 3657 3816 3861 4048 4134 4232 4356 4554 4664 4719 4752 4761 4784 4876 4968 5148 5247 5382 5512 5566 5616 5724 5808 5819 6072 6201 6292 6348 6413 6534 6578 6831 6864 6877 6996 7176 7314 7579 7632 7722 8073 8268 8349 8464 8712 9108 9328 9438 9522 9752 9867 9936 10296 10494 10764 10971 11024 11132 11448 11638 12144 12167 12402 12584 12696 12826 13068 13156 13409 13662 13754 13992 14157 14283 14352 14628 15158 15444 15741 15847 16146 16536 16698 17424 17457 18216 18603 18876 19044 19239 19504 19734 20592 20631 20988 21528 21942 22264 22737 22896 23276 24334 24804 25047 25168 25392 25652 26136 26312 26818 27324 27508 27984 28037 28314 28566 29256 29601 30316 30888 31482 31694 32292 32913 33072 33396 34914 36179 36432 36501 37206 37752 38088 38478 39468 40227 41262 41976 42471 43056 43884 44528 45474 46552 47541 48668 49608 50094 51304 52272 52371 52624 53636 54648 55016 56074 56628 57132 57717 58512 59202 60632 61776 61893 62964 63388 64009 64584 65826 66792 68211 69828 72358 73002 74412 75141 75504 75647 76176 76956 78936 80454 82524 83369 83952 84111 84942 87768 88803 90948 93104 95082 97336 99216 100188 102608 104742 107272 108537 109296 109503 110032 112148 113256 114264 115434 118404 120681 121264 123786 125928 126776 128018 129168 131652 133584 133837 136422 139656 142623 144716 146004 147499 148824 150282 151294 153912 157113 157872 158171 160908 165048 166738 168222 169884 173151 174317 175536 177606 181896 185679 190164 192027 194672 200376 204633 209484 214544 217074 219006 224296 226512 226941 228528 230868 236808 241362 247572 250107 251856 252333 253552 256036 263304 267674 272844 279312 285246 289432 292008 294998 297648 300564 302588 307824 308407 314226 316342 321816 325611 328509 330096 333476 336444 339768 346302 348634 355212 362043 363792 364481 371358 380328 384054 400752 401511 409266 418968 427869 434148 438012 442497 448592 453882 461736 473616 474513 482724 495144 500214 504666 512072 522951 526608 535348 545688 570492 576081 578864 584016 589996 601128 605176 616814 628452 632684 643632 644851 651222 657018 666952 672888 679536 680823 692604 697268 710424 724086 728962 742716 750321 756999 760656 768108 803022 818532 832117 837936 855738 868296 876024 884994 907764 923472 925221 949026 965448 976833 990288 1000428 1009332 1024144 1045902 1070696 1091376 1093443 1140984 1152162 1179992 1202256 1204533 1210352 1233628 1256904 1265368 1289702 1302444 1314036 1327491 1333904 1345776 1361646 1385208 1394536 1420848 1423539 1448172 1457924 1472207 1485432 1500642 1513998 1536216 1568853 1606044 1637064 1664234 1711476 1728243 1736592 1739881 1752048 1769988 1815528 1850442 1898052 1917487 1930896 1934553 1953666 2000856 2018664 2042469 2091804 2141392 2186886 2250963 2281968 2304324 2359984 2409066 2467256 2496351 2513808 2530736 2579404 2604888 2628072 2654982 2723292 2770416 2775663 2789072 2847078 2896344 2915848 2944414 2970864 3001284 3027996 3072432 3137706 3212088 3274128 3280329 3328468 3392477 3422952 3456486 3479762 3539976 3613599 3631056 3700884 3796104 3834974 3869106 3907332 3982473 4001712 4009291 4037328 4084938 4183608 4270617 4373772 4416621 4501926 4608648 4706559 4818132 4934512 4992702 5158808 5209776 5219643 5256144 5309964 5446584 5551326 5694156 5752461 5792688 5803659 5831696 5888828 6002568 6055992 6275412 6424176 6560658 6656936 6784954 6845904 6912972 6959524 7079952 7093361 7227198 7401768 7489053 7592208 7669948 7738212 7814664 7964946 8018582 8169876 8326989 8367216 8383063 8541234 8747544 8833242 9003852 9217296 9413118 9636264 9840987 9985404 10177431 10317616 10439286 10619928 10893168 11102652 11388312 11504922 11607318 11777656 12005136 12027873 12111984 12550824 13121316 13249863 13313872 13569908 13825944 13919048 14186722 14454396 14803536 14978106 15339896 15476424 15629328 15658929 15929892 16037164 16339752 16653978 16766126 17082468 17257383 17410977 17495088 17666484 18007704 18826236 19138691 19272528 19681974 19970808 20354862 20878572 21239856 21280083 22205304 22467159 22776624 23009844 23214636 23555312 24055746 25101648 25149189 26242632 26499726 27139816 27651888 27838096 28373444 28908792 29956212 30532293 30679792 30952848 31317858 31859784 32074328 32679504 33307956 33532252 34164936 34514766 34821954 35332968 36015408 36083619 37652472 38277382 39363948 39749589 39941616 40709724 41757144 42560166 44102201 44410608 44934318 46019688 46429272 46976787 48111492 50298378 51772149 52485264 52999452 54279632 56746888 57416073 57817584 59912424 61064586 62635716 63719568 63840249 64148656 66615912 67064504 68329872 69029532 69643908 70665936 72167238 75304944 75447567 76554764 78026971 78727896 79499178 81419448 83514288 85120332 88204402 89868636 91596879 92039376 92213693 92858544 93953574 96222984 100596756 103544298 105998904 108250857 113493776 114832146 119824848 122129172 125271432 127680498 132306603 133231824 134129008 138059064 139287816 144334476 150895134 153109528 156053942 157455792 158998356 162838896 170240664 172248219 176408804 179737272 183193758 184427386 187907148 191520747 192445968 201193512 207088596 211997808 216501714 226342701 229664292 234080913 244258344 250542864 255360996 264613206 276118128 276641079 278575632 288668952 301790268 306219056 312107884 317996712 340481328 344496438 352817608 359474544 366387516 368854772 375814296 383041494 396919809 402387024 414177192 433003428 452685402 459328584 468161826 488516688 510721992 516744657 529226412 553282158 577337904 603580536 624215768 635993424 688992876 702242739 705635216 732775032 737709544 751628592 766082988 793839618 828354384 829923237 866006856 905370804 918657168 936323652 1014350623 1021443984 1033489314 1058452824 1106564316 1190759427 1207161072 1248431536 1377985752 1404485478 1465550064 1475419088 1532165976 1587679236 1659846474 1732013712 1810741608 1872647304 2028701246 2066978628 2106728217 2116905648 2213128632 2381518854 2489769711 2755971504 2808970956 3043051869 3064331952 3175358472 3319692948 3621483216 3745294608 4057402492 4133957256 4213456434 4426257264 4763037708 4979539422 5617941912 6086103738 6350716944 6639385896 8114804984 8267914512 8426912868 9129155607 9526075416 9959078844 11235883824 12172207476 13278771792 16229609968 16853825736 18258311214 19052150832 19918157688 24344414952 27387466821 33707651472 36516622428 39836315376 48688829904 54774933642 73033244856 109549867284 146066489712 219099734568 438199469136
• Sum of all divisors σ(n): 1585923494400
• Sum of proper divisors (its aliquot sum) s(n): 1147724025264
• 438199469136 is an abundant number, because the sum of its proper divisors (1147724025264) is greater than itself. Its abundance is 709524556128

Bases of 438199469136

• Binary: 110011000000110101110010100010001010000₂
• Hexadecimal: 0x6606B94450
• Base-36: 5LB0NEC0

Squares and roots of 438199469136

• 438199469136 squared (438199469136²) is 192018774751072216586496
• 438199469136 cubed (438199469136³) is 84142525160065005855001361226387456
• The square root of 438199469136 is 661966.3655624809
• The cube root of 438199469136 is 7595.5159903135

Scales and comparisons

• 438,199,469,136 seconds is equal to 13,933 years, 20 weeks, 1 day, 2 hours, 45 minutes, 36 seconds.
• To count from 1 to 438,199,469,136 would take you about twenty-seven thousand, eight hundred sixty-six 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 438199469136 cubic inches would be around 633 feet tall.

Recreational maths with 438199469136

• 438199469136 backwards is 631964991834
• The number of decimal digits it has is: 12
• The sum of 438199469136's digits is 63
• More coming soon!