212739939328

Names of 212739939328

• Cardinal: 212739939328 can be written as Two hundred twelve billion, seven hundred thirty-nine million, nine hundred thirty-nine thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 2.12739939328 × 10¹¹

Factors of 212739939328

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1329

Divisors of 212739939328

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 31 32 38 41 56 62 64 76 82 112 124 128 133 152 164 217 224 248 256 266 287 304 328 434 448 496 512 532 574 589 608 656 779 868 896 992 1024 1064 1148 1178 1216 1229 1271 1312 1558 1736 1792 1984 2128 2296 2356 2432 2458 2542 2624 3116 3472 3584 3968 4123 4256 4592 4712 4864 4916 5084 5248 5453 6232 6944 7168 7936 8246 8512 8603 8897 9184 9424 9728 9832 10168 10496 10906 12464 13888 15872 16492 17024 17206 17794 18368 18848 19456 19664 20336 20992 21812 23351 24149 24928 27776 31744 32984 34048 34412 35588 36736 37696 38099 39328 40672 41984 43624 46702 48298 49856 50389 55552 65968 68096 68824 71176 73472 75392 76198 78656 81344 87248 93404 96596 99712 100778 111104 131936 136192 137648 142352 146944 150784 152396 157312 162688 163457 169043 174496 186808 193192 199424 201556 222208 263872 266693 275296 284704 293888 301568 304792 314624 325376 326914 338086 348992 352723 373616 386384 398848 403112 527744 533386 550592 569408 603136 609584 629248 650752 653828 676172 697984 705446 723881 747232 772768 797696 806224 957391 1055488 1066772 1101184 1138816 1219168 1258496 1301504 1307656 1352344 1395968 1410892 1447762 1494464 1545536 1562059 1612448 1914782 2110976 2133544 2202368 2277632 2438336 2615312 2704688 2791936 2821784 2895524 2988928 3091072 3124118 3224896 3829564 4221952 4267088 4404736 4555264 4876672 5067167 5230624 5409376 5583872 5643568 5791048 5977856 6182144 6248236 6449792 6701737 7659128 8534176 8809472 9110528 9753344 10134334 10461248 10818752 10934413 11287136 11582096 11955712 12364288 12496472 12899584 13403474 15318256 17068352 19506688 20268668 20922496 21637504 21868826 22574272 23164192 23911424 24728576 24992944 25799168 26806948 29679121 30636512 34136704 39013376 40537336 41844992 43275008 43737652 45148544 46328384 49985888 51598336 53613896 59358242 61273024 68273408 81074672 83689984 86550016 87475304 90297088 92656768 99971776 107227792 118716484 122546048 136546816 162149344 167379968 173100032 174950608 180594176 185313536 199943552 207753847 214455584 237432968 245092096 273093632 324298688 349901216 361188352 370627072 399887104 415507694 428911168 474865936 490184192 648597376 699802432 741254144 799774208 831015388 857822336 949731872 980368384 1297194752 1399604864 1599548416 1662030776 1715644672 1899463744 2594389504 2799209728 3324061552 3431289344 3798927488 5188779008 5598419456 6648123104 6862578688 7597854976 11196838912 13296246208 15195709952 26592492416 30391419904 53184984832 106369969664 212739939328
• Sum of all divisors σ(n): 541429862400
• Sum of proper divisors (its aliquot sum) s(n): 328689923072
• 212739939328 is an abundant number, because the sum of its proper divisors (328689923072) is greater than itself. Its abundance is 115949983744

Bases of 212739939328

• Binary: 11000110001000010010011101110000000000₂
• Hexadecimal: 0x318849DC00
• Base-36: 2PQBV7R4

Squares and roots of 212739939328

• 212739939328 squared (212739939328²) is 45258281785281121091584
• 212739939328 cubed (212739939328³) is 9628244121090233224447401291415552
• The square root of 212739939328 is 461237.4001834631
• The cube root of 212739939328 is 5969.6611034987

Scales and comparisons

• 212,739,939,328 seconds is equal to 6,764 years, 24 weeks, 3 days, 19 hours, 35 minutes, 28 seconds.
• To count from 1 to 212,739,939,328 would take you about thirteen thousand, five hundred twenty-eight 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 212739939328 cubic inches would be around 497.5 feet tall.

Recreational maths with 212739939328

• 212739939328 backwards is 823939937212
• The number of decimal digits it has is: 12
• The sum of 212739939328's digits is 58
• More coming soon!