830505120120

Names of 830505120120

• Cardinal: 830505120120 can be written as Eight hundred thirty billion, five hundred five million, one hundred twenty thousand, one hundred twenty.

Scientific notation

• Scientific notation: 8.3050512012 × 10¹¹

Factors of 830505120120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 803019

Divisors of 830505120120

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 17 18 20 24 26 30 34 36 39 40 45 51 52 60 65 68 72 78 85 90 102 104 117 120 130 136 153 156 169 170 180 195 204 221 234 255 260 306 312 338 340 360 390 408 442 468 507 510 520 585 612 663 676 680 765 780 845 884 936 1014 1020 1105 1170 1224 1326 1352 1521 1530 1560 1690 1768 1989 2028 2040 2210 2340 2535 2652 2873 3042 3060 3315 3380 3978 4056 4420 4680 5070 5304 5746 6084 6120 6630 6760 7605 7956 8619 8840 9945 10140 11492 12168 13260 14365 15210 15912 17238 19890 20280 22984 25857 26520 28730 30420 34476 39780 43095 51714 57460 60840 68952 79560 86190 103428 114920 129285 172380 206856 258570 344760 517140 802979 1034280 1605958 2408937 3211916 4014895 4817874 6423832 7226811 8029790 9635748 10438727 12044685 13650643 14453622 16059580 19271496 20877454 24089370 27301286 28907244 31316181 32119160 36134055 40951929 41754908 48178740 52193635 54602572 57814488 62632362 68253215 72268110 81903858 83509816 93948543 96357480 104387270 109205144 122855787 125264724 135703451 136506430 144536220 156580905 163807716 177458359 187897086 204759645 208774540 245711574 250529448 271406902 273012860 289072440 313161810 327615432 354916718 375794172 407110353 409519290 417549080 469742715 491423148 532375077 542813804 546025720 614278935 626323620 678517255 709833436 751588344 814220706 819038580 887291795 939485430 982846296 1064750154 1085627608 1221331059 1228557870 1252647240 1357034510 1419666872 1597125231 1628441412 1638077160 1774583590 1878970860 2035551765 2129500308 2306958667 2442662118 2457115740 2661875385 2714069020 3194250462 3256882824 3549167180 3757941720 4071103530 4259000616 4613917334 4885324236 4914231480 5323750770 5428138040 6106655295 6388500924 6920876001 7098334360 7985626155 8142207060 9227834668 9770648472 10647501540 11534793335 12213310590 12777001848 13841752002 15971252310 16284414120 18455669336 20762628003 21295003080 23069586670 24426621180 27683504004 31942504620 34604380005 41525256006 46139173340 48853242360 55367008008 63885009240 69208760010 83050512012 92278346680 103813140015 138417520020 166101024024 207626280030 276835040040 415252560060 830505120120
• Sum of all divisors σ(n): 3094668860400
• Sum of proper divisors (its aliquot sum) s(n): 2264163740280
• 830505120120 is an abundant number, because the sum of its proper divisors (2264163740280) is greater than itself. Its abundance is 1433658620160

Bases of 830505120120

• Binary: 1100000101011101111101100111000101111000₂
• Hexadecimal: 0xC15DF67178
• Base-36: ALJ1AZY0

Squares and roots of 830505120120

• 830505120120 squared (830505120120²) is 689738754545535628814400
• 830505120120 cubed (830505120120³) is 572831567195259263418243005185728000
• The square root of 830505120120 is 911320.5364305141
• The cube root of 830505120120 is 9399.7024204875

Scales and comparisons

• 830,505,120,120 seconds is equal to 26,407 years, 25 weeks, 4 days, 18 hours, 42 minutes.
• To count from 1 to 830,505,120,120 would take you about fifty-two thousand, eight hundred fourteen 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 830505120120 cubic inches would be around 783.3 feet tall.

Recreational maths with 830505120120

• 830505120120 backwards is 021021505038
• The number of decimal digits it has is: 12
• The sum of 830505120120's digits is 27
• More coming soon!