30393741746729680

Names of 30393741746729680

• Cardinal: 30393741746729680 can be written as Thirty quadrillion, three hundred ninety-three trillion, seven hundred forty-one billion, seven hundred forty-six million, seven hundred twenty-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 3.039374174672968 × 10¹⁶

Factors of 30393741746729680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 42523621

Divisors of 30393741746729680

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 40 41 44 55 80 82 88 110 121 164 176 205 220 242 328 410 440 451 484 605 656 820 880 902 968 1210 1640 1801 1804 1936 2255 2420 3280 3602 3608 4510 4840 4961 7204 7216 9005 9020 9680 9922 14408 18010 18040 19811 19844 24805 28816 36020 36080 39622 39688 49610 72040 73841 79244 79376 99055 99220 144080 147682 158488 198110 198440 217921 295364 316976 369205 396220 396880 435842 590728 738410 792440 812251 871684 1089605 1181456 1476820 1584880 1624502 1743368 2179210 2953640 3249004 3486736 4061255 4358420 5907280 6498008 8122510 8716840 8934761 12996016 16245020 17433680 17869522 32490040 35739044 42521761 44673805 64980080 71478088 85043522 89347610 142956176 170087044 178695220 212608805 340174088 357390440 425217610 467739371 680348176 714780880 850435220 935478742 1700870440 1743392201 1870957484 2338696855 3401740880 3486784402 3741914968 4677393710 5145133081 6973568804 7483829936 8716961005 9354787420 10290266162 13947137608 17433922010 18709574840 19177314211 20580532324 25725665405 27894275216 34867844020 37419149680 38354628422 41161064648 51451330810 69735688040 76581691561 76709256844 82322129296 95886571055 102902661620 139471376080 153163383122 153418513688 191773142110 205805323240 210950456321 306326766244 306837027376 382908457805 383546284220 411610646480 421900912642 612653532488 765816915610 767092568440 842398607171 843801825284 1054752281605 1225307064976 1531633831220 1534185136880 1684797214342 1687603650568 2109504563210 3063267662440 3139849354001 3369594428684 3375207301136 4211993035855 4219009126420 6126535324880 6279698708002 6739188857368 8423986071710 8438018252840 9266384678881 12559397416004 13478377714736 15699246770005 16847972143420 16876036505680 18532769357762 25118794832008 31398493540010 33695944286840 34538342894011 37065538715524 46331923394405 50237589664016 62796987080020 67391888573680 69076685788022 74131077431048 92663846788810 125593974160040 138153371576044 148262154862096 172691714470055 185327693577620 251187948320080 276306743152088 345383428940110 370655387155240 379921771834121 552613486304176 690766857880220 741310774310480 759843543668242 1381533715760440 1519687087336484 1899608859170605 2763067431520880 3039374174672968 3799217718341210 6078748349345936 7598435436682420 15196870873364840 30393741746729680
• Sum of all divisors σ(n): 79612253016975504
• Sum of proper divisors (its aliquot sum) s(n): 49218511270245824
• 30393741746729680 is an abundant number, because the sum of its proper divisors (49218511270245824) is greater than itself. Its abundance is 18824769523516144

Bases of 30393741746729680

• Binary: 1101011111110101111001001110100001101010111001011010000₂
• Hexadecimal: 0x6BFAF2743572D0
• Base-36: 8B9OK78UGGG

Squares and roots of 30393741746729680

• 30393741746729680 squared (30393741746729680²) is 923779537366898539470974992902400
• 30393741746729680 cubed (30393741746729680³) is 28077116689642934510491279923380909616411423232000
• The square root of 30393741746729680 is 174338010.0458006259
• The cube root of 30393741746729680 is 312076.7321227797

Scales and comparisons

• 30,393,741,746,729,680 seconds is equal to 966,426,973 years, 27 weeks, 3 days, 22 hours, 14 minutes, 40 seconds.
• To count from 1 to 30,393,741,746,729,680 would take you about two billion, eight hundred ninety-nine million, two hundred eighty thousand, nine hundred twenty 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 30393741746729680 cubic inches would be around 26006.4 feet tall.

Recreational maths with 30393741746729680

• 30393741746729680 backwards is 08692764714739303
• The number of decimal digits it has is: 17
• The sum of 30393741746729680's digits is 79
• More coming soon!