218209829376

Names of 218209829376

• Cardinal: 218209829376 can be written as Two hundred eighteen billion, two hundred nine million, eight hundred twenty-nine thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 2.18209829376 × 10¹¹

Factors of 218209829376

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 5049

Divisors of 218209829376

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 49 53 56 64 66 77 84 88 96 98 106 112 128 132 147 154 159 168 176 192 196 212 224 231 256 264 294 308 318 336 352 371 384 392 424 448 462 512 528 539 583 588 616 636 672 704 742 768 784 848 896 924 1056 1078 1113 1166 1176 1232 1272 1344 1408 1484 1536 1568 1617 1696 1749 1792 1848 2112 2156 2226 2332 2352 2464 2544 2597 2688 2816 2968 3136 3234 3392 3498 3584 3696 4081 4224 4312 4452 4664 4704 4928 4973 5088 5194 5376 5632 5936 6272 6468 6784 6996 7392 7791 8162 8448 8624 8904 9328 9408 9856 9946 10176 10388 10752 11872 12243 12544 12936 13568 13992 14784 14919 15582 16324 16896 17248 17808 18656 18816 19712 19892 20352 20776 23744 24486 25088 25872 27136 27984 28567 29568 29838 31164 32648 34496 34811 35616 37312 37632 39424 39784 40704 41552 47488 48972 51744 54703 55968 57134 59136 59676 62328 65296 68992 69622 71232 74624 75264 79568 81408 83104 85701 94976 97944 103488 104433 109406 111936 114268 118272 119352 124656 130592 137984 139244 142464 149248 159136 164109 166208 171402 189952 195888 206976 208866 218812 223872 228536 238704 243677 249312 261184 263569 275968 278488 284928 298496 318272 328218 332416 342804 382921 391776 413952 417732 437624 447744 457072 477408 487354 498624 522368 527138 556976 569856 636544 656436 664832 685608 731031 765842 783552 790707 827904 835464 875248 895488 914144 954816 974708 997248 1044736 1054276 1113952 1148763 1273088 1312872 1329664 1371216 1462062 1531684 1567104 1581414 1670928 1750496 1828288 1844983 1909632 1949416 1994496 2089472 2108552 2227904 2297526 2546176 2625744 2680447 2742432 2899259 2924124 3063368 3134208 3162828 3341856 3500992 3656576 3689966 3819264 3898832 3988992 4217104 4455808 4595052 5251488 5360894 5484864 5534949 5798518 5848248 6126736 6268416 6325656 6683712 7001984 7313152 7379932 7638528 7797664 8041341 8434208 8697777 8911616 9190104 10502976 10721788 10969728 11069898 11597036 11696496 12253472 12651312 12914881 13367424 14003968 14626304 14759864 15595328 16082682 16868416 17395554 17823232 18380208 20294813 21005952 21443576 21939456 22139796 23194072 23392992 24506944 25302624 25829762 26734848 28007936 29519728 31190656 32165364 33736832 34791108 36760416 38744643 40589626 42011904 42887152 43878912 44279592 46388144 46785984 49013888 50605248 51659524 53469696 59039456 60884439 62381312 64330728 67473664 69582216 73520832 77489286 81179252 84023808 85774304 88559184 92776288 93571968 98027776 101210496 103319048 118078912 121768878 124762624 128661456 134947328 139164432 142063691 147041664 154978572 162358504 171548608 177118368 185552576 187143936 196055552 202420992 206638096 236157824 243537756 257322912 278328864 284127382 294083328 309957144 324717008 343097216 354236736 371105152 374287872 404841984 413276192 426191073 472315648 487075512 514645824 556657728 568254764 588166656 619914288 649434016 686194432 708473472 742210304 826552384 852382146 944631296 974151024 1029291648 1113315456 1136509528 1239828576 1298868032 1372388864 1416946944 1484420608 1653104768 1704764292 1948302048 2058583296 2226630912 2273019056 2479657152 2597736064 2833893888 3306209536 3409528584 3896604096 4117166592 4453261824 4546038112 4959314304 5195472128 6612419072 6819057168 7793208192 9092076224 9918628608 10390944256 13638114336 15586416384 18184152448 19837257216 27276228672 31172832768 36368304896 54552457344 72736609792 109104914688 218209829376
• Sum of all divisors σ(n): 751780865088
• Sum of proper divisors (its aliquot sum) s(n): 533571035712
• 218209829376 is an abundant number, because the sum of its proper divisors (533571035712) is greater than itself. Its abundance is 315361206336

Bases of 218209829376

• Binary: 11001011001110010100011100001000000000₂
• Hexadecimal: 0x32CE51C200
• Base-36: 2S8SHXXC

Squares and roots of 218209829376

• 218209829376 squared (218209829376²) is 47615529636303032549376
• 218209829376 cubed (218209829376³) is 10390176597585556068030711255269376
• The square root of 218209829376 is 467129.3497266039
• The cube root of 218209829376 is 6020.3919989919

Scales and comparisons

• 218,209,829,376 seconds is equal to 6,938 years, 20 weeks, 4 days, 17 hours, 29 minutes, 36 seconds.
• To count from 1 to 218,209,829,376 would take you about thirteen thousand, eight hundred seventy-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 218209829376 cubic inches would be around 501.7 feet tall.

Recreational maths with 218209829376

• 218209829376 backwards is 673928902812
• The number of decimal digits it has is: 12
• The sum of 218209829376's digits is 57
• More coming soon!