216418792128

Names of 216418792128

• Cardinal: 216418792128 can be written as Two hundred sixteen billion, four hundred eighteen million, seven hundred ninety-two thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 2.16418792128 × 10¹¹

Factors of 216418792128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 77

Divisors of 216418792128

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 17 21 22 24 28 32 33 34 37 42 44 48 51 56 64 66 68 74 77 84 88 96 102 111 112 119 132 136 148 154 168 176 187 192 204 222 224 231 238 259 264 272 289 296 308 336 352 357 374 407 408 444 448 462 476 518 528 544 561 578 592 616 629 672 704 714 748 777 814 816 867 888 924 952 1036 1056 1088 1122 1156 1184 1221 1232 1258 1309 1344 1369 1428 1496 1554 1628 1632 1734 1776 1848 1887 1904 2023 2072 2112 2244 2312 2368 2442 2464 2516 2618 2738 2849 2856 2992 3108 3179 3256 3264 3468 3552 3696 3774 3808 3927 4046 4107 4144 4403 4488 4624 4884 4928 5032 5236 5476 5698 5712 5984 6069 6216 6358 6512 6919 6936 7104 7392 7548 7616 7854 8092 8214 8288 8547 8806 8976 9248 9537 9583 9768 10064 10472 10693 10952 11396 11424 11968 12138 12432 12716 13024 13209 13838 13872 14784 15059 15096 15708 16184 16428 16576 17094 17612 17952 18496 19074 19166 19536 20128 20757 20944 21386 21904 22253 22792 22848 23273 24276 24864 25432 26048 26418 27676 27744 28749 30118 30192 31416 32079 32368 32856 34188 35224 35904 38148 38332 39072 40256 41514 41888 42772 43808 44506 45177 45584 46546 48433 48552 49728 50653 50864 52836 55352 55488 57498 60236 60384 62832 64158 64736 65712 66759 68376 69819 70448 74851 76296 76664 78144 83028 83776 85544 87616 89012 90354 91168 93092 96866 97104 101306 101728 105413 105672 110704 114996 117623 120472 120768 125664 128316 129472 131424 133518 136752 139638 140896 145299 149702 151959 152592 153328 162911 166056 171088 178024 180708 182336 186184 193732 194208 202612 203456 210826 211344 221408 224553 229992 235246 240944 251328 256003 256632 262848 267036 273504 279276 281792 290598 299404 303918 305184 306656 316239 325822 332112 342176 352869 354571 356048 361416 372368 387464 388416 395641 405224 421652 422688 442816 449106 459984 470492 481888 488733 512006 513264 534072 547008 557183 558552 581196 598808 607836 610368 613312 632478 651644 664224 684352 705738 709142 712096 722832 744736 768009 774928 791282 810448 823361 843304 845376 861101 898212 919968 940984 963776 977466 1024012 1026528 1063713 1068144 1114366 1117104 1162392 1186923 1197616 1215672 1264956 1303288 1328448 1411476 1418284 1424192 1445664 1489472 1536018 1549856 1582564 1620896 1646722 1671549 1686608 1722202 1792021 1796424 1839936 1881968 1954932 2048024 2053056 2127426 2136288 2228732 2234208 2324784 2373846 2395232 2431344 2470083 2529912 2583303 2606576 2769487 2822952 2836568 2891328 3072036 3099712 3165128 3241792 3293444 3343098 3373216 3444404 3584042 3592848 3763936 3900281 3909864 4096048 4254852 4272576 4352051 4457464 4468416 4649568 4747692 4790464 4862688 4940166 5059824 5166606 5213152 5376063 5538974 5645904 5673136 6027707 6144072 6330256 6586888 6686196 6746432 6888808 7168084 7185696 7527872 7800562 7819728 8192096 8308461 8509704 8704102 8914928 9299136 9472111 9495384 9725376 9880332 10119648 10333212 10426304 10752126 11077948 11291808 11346272 11700843 12055414 12288144 12660512 13056153 13173776 13372392 13777616 14336168 14371392 14638717 15601124 15639456 16384192 16616922 17019408 17408204 17829856 18083121 18944222 18990768 19760664 20239296 20666424 21504252 22155896 22583616 22692544 23401686 24110828 24576288 25321024 26112306 26347552 26744784 27555232 28416333 28672336 29277434 30464357 31202248 31278912 33233844 34038816 34816408 35659712 36166242 37888444 37981536 39521328 41332848 43008504 43916151 44311792 46803372 48221656 49152576 52224612 52695104 53489568 55110464 56832666 57344672 58554868 60928714 62404496 66304777 66467688 68077632 69632816 72332484 75776888 75963072 79042656 82665696 86017008 87832302 88623584 91393071 93606744 96443312 102471019 104449224 106979136 113665332 114689344 117109736 121857428 124808992 132609554 132935376 139265632 144664968 151553776 158085312 161025887 165331392 172034016 175664604 177247168 182786142 187213488 192886624 198914331 204942038 208898448 227330664 234219472 243714856 249617984 265219108 265870752 278531264 289329936 303107552 307413057 322051774 344068032 351329208 365572284 374426976 385773248 397828662 409884076 417796896 454661328 468438944 483077661 487429712 530438216 531741504 578659872 606215104 614826114 644103548 702658416 731144568 748853952 795657324 819768152 835593792 909322656 936877888 966155322 974859424 1060876432 1127181209 1157319744 1229652228 1288207096 1405316832 1462289136 1591314648 1639536304 1818645312 1932310644 1949718848 2121752864 2254362418 2459304456 2576414192 2810633664 2924578272 3182629296 3279072608 3381543627 3864621288 4243505728 4508724836 4918608912 5152828384 5849156544 6365258592 6558145216 6763087254 7729242576 9017449672 9837217824 10305656768 12730517184 13526174508 15458485152 18034899344 19674435648 27052349016 30916970304 36069798688 54104698032 72139597376 108209396064 216418792128
• Sum of all divisors σ(n): 779430658560
• Sum of proper divisors (its aliquot sum) s(n): 563011866432
• 216418792128 is an abundant number, because the sum of its proper divisors (563011866432) is greater than itself. Its abundance is 346593074304

Bases of 216418792128

• Binary: 11001001100011100100001011001011000000₂
• Hexadecimal: 0x326390B2C0
• Base-36: 2RF65SQO

Squares and roots of 216418792128

• 216418792128 squared (216418792128²) is 46837093586142474768384
• 216418792128 cubed (216418792128³) is 10136427220699050308290381842481152
• The square root of 216418792128 is 465208.3319632183
• The cube root of 216418792128 is 6003.8752014857

Scales and comparisons

• 216,418,792,128 seconds is equal to 6,881 years, 23 weeks, 2 days, 3 hours, 8 minutes, 48 seconds.
• To count from 1 to 216,418,792,128 would take you about thirteen thousand, seven hundred sixty-two 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 216418792128 cubic inches would be around 500.3 feet tall.

Recreational maths with 216418792128

• 216418792128 backwards is 821297814612
• 216418792128 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 216418792128's digits is 51
• More coming soon!