2198812000

Names of 2198812000

• Cardinal: 2198812000 can be written as Two billion, one hundred ninety-eight million, eight hundred twelve thousand.

Scientific notation

• Scientific notation: 2.198812 × 10⁹

Factors of 2198812000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 84

Divisors of 2198812000

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 25 28 32 35 40 44 50 55 56 59 70 77 80 88 100 110 112 118 121 125 140 154 160 175 176 200 220 224 236 242 250 275 280 295 308 350 352 385 400 413 440 472 484 500 550 560 590 605 616 649 700 770 800 826 847 875 880 944 968 1000 1100 1120 1180 1210 1232 1298 1331 1375 1400 1475 1540 1652 1694 1750 1760 1888 1925 1936 2000 2065 2200 2360 2420 2464 2596 2662 2750 2800 2950 3025 3080 3245 3304 3388 3500 3850 3872 4000 4130 4235 4400 4543 4720 4840 5192 5324 5500 5600 5900 6050 6160 6490 6608 6655 6776 7000 7139 7375 7700 8260 8470 8800 9086 9317 9440 9625 9680 10325 10384 10648 11000 11800 12100 12320 12980 13216 13310 13552 14000 14278 14750 15125 15400 16225 16520 16940 18172 18634 19250 19360 20650 20768 21175 21296 22000 22715 23600 24200 25960 26620 27104 28000 28556 29500 30250 30800 32450 33040 33275 33880 35695 36344 37268 38500 41300 42350 42592 44000 45430 46585 47200 48400 49973 51625 51920 53240 57112 59000 60500 61600 64900 66080 66550 67760 71390 72688 74536 77000 78529 81125 82600 84700 90860 93170 96800 99946 103250 103840 105875 106480 113575 114224 118000 121000 129800 133100 135520 142780 145376 149072 154000 157058 162250 165200 166375 169400 178475 181720 186340 199892 206500 211750 212960 227150 228448 232925 236000 242000 249865 259600 266200 285560 298144 308000 314116 324500 330400 332750 338800 356950 363440 372680 392645 399784 413000 423500 454300 465850 484000 499730 519200 532400 549703 567875 571120 628232 649000 665500 677600 713900 726880 745360 785290 799568 826000 847000 892375 908600 931700 999460 1064800 1099406 1135750 1142240 1164625 1249325 1256464 1298000 1331000 1427800 1490720 1570580 1599136 1652000 1694000 1784750 1817200 1863400 1963225 1998920 2198812 2271500 2329250 2498650 2512928 2596000 2662000 2748515 2855600 3141160 3388000 3569500 3634400 3726800 3926450 3997840 4397624 4543000 4658500 4997300 5324000 5497030 5711200 6246625 6282320 7139000 7453600 7852900 7995680 8795248 9086000 9317000 9816125 9994600 10994060 12493250 12564640 13742575 14278000 15705800 17590496 18172000 18634000 19632250 19989200 21988120 24986500 27485150 28556000 31411600 37268000 39264500 39978400 43976240 49973000 54970300 62823200 68712875 78529000 87952480 99946000 109940600 137425750 157058000 199892000 219881200 274851500 314116000 439762400 549703000 1099406000 2198812000
• Sum of all divisors σ(n): 6906332160
• Sum of proper divisors (its aliquot sum) s(n): 4707520160
• 2198812000 is an abundant number, because the sum of its proper divisors (4707520160) is greater than itself. Its abundance is 2508708160

Bases of 2198812000

• Binary: 10000011000011110011010101100000₂
• Hexadecimal: 0x830F3560
• Base-36: 10D4674

Squares and roots of 2198812000

• 2198812000 squared (2198812000²) is 4834774211344000000
• 2198812000 cubed (2198812000³) is 10630759553193723328000000000
• The square root of 2198812000 is 46891.4917655643
• The cube root of 2198812000 is 1300.3572982391

Scales and comparisons

• 2,198,812,000 seconds is equal to 69 years, 47 weeks, 4 days, 5 hours, 6 minutes, 40 seconds.
• To count from 1 to 2,198,812,000 would take you about one hundred thirty-nine 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 2198812000 cubic inches would be around 108.4 feet tall.

Recreational maths with 2198812000

• 2198812000 backwards is 0002188912
• The number of decimal digits it has is: 10
• The sum of 2198812000's digits is 31
• More coming soon!