30493809464792400

Names of 30493809464792400

• Cardinal: 30493809464792400 can be written as Thirty quadrillion, four hundred ninety-three trillion, eight hundred nine billion, four hundred sixty-four million, seven hundred ninety-two thousand, four hundred.

Scientific notation

• Scientific notation: 3.04938094647924 × 10¹⁶

Factors of 30493809464792400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 82237889716

Divisors of 30493809464792400

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 36 40 45 48 50 60 72 75 80 90 100 103 120 144 150 180 200 206 225 240 300 309 360 400 412 450 515 600 618 720 824 900 927 1030 1200 1236 1545 1648 1800 1854 2060 2472 2575 3090 3600 3708 4120 4635 4944 5150 6180 7416 7725 8240 9270 10300 12360 14832 15450 18540 20600 23175 24720 30900 37080 41200 46350 61800 74160 92700 123600 185400 370800 82237889603 164475779206 246713668809 328951558412 411189448015 493427337618 657903116824 740141006427 822378896030 986854675236 1233568344045 1315806233648 1480282012854 1644757792060 1973709350472 2055947240075 2467136688090 2960564025708 3289515584120 3700705032135 3947418700944 4111894480150 4934273376180 5921128051416 6167841720225 6579031168240 7401410064270 8223788960300 8470502629109 9868546752360 11842256102832 12335683440450 14802820128540 16447577920600 16941005258218 18503525160675 19737093504720 24671366880900 25411507887327 29605640257080 32895155841200 33882010516436 37007050321350 42352513145545 49342733761800 50823015774654 59211280514160 67764021032872 74014100642700 76234523661981 84705026291090 98685467523600 101646031549308 127057539436635 135528042065744 148028201285400 152469047323962 169410052582180 203292063098616 211762565727725 254115078873270 296056402570800 304938094647924 338820105164360 381172618309905 406584126197232 423525131455450 508230157746540 609876189295848 635287697183175 677640210328720 762345236619810 847050262910900 1016460315493080 1219752378591696 1270575394366350 1524690473239620 1694100525821800 1905863091549525 2032920630986160 2541150788732700 3049380946479240 3388201051643600 3811726183099050 5082301577465400 6098761892958480 7623452366198100 10164603154930800 15246904732396200 30493809464792400
• Sum of all divisors σ(n): 106849387301568288
• Sum of proper divisors (its aliquot sum) s(n): 76355577836775888
• 30493809464792400 is an abundant number, because the sum of its proper divisors (76355577836775888) is greater than itself. Its abundance is 45861768371983488

Bases of 30493809464792400

• Binary: 1101100010101011111010101001000111111110101010101010000₂
• Hexadecimal: 0x6C55F548FF5550
• Base-36: 8C95IOCIB80

Squares and roots of 30493809464792400

• 30493809464792400 squared (30493809464792400²) is 929872415675062556535175097760000
• 30493809464792400 cubed (30493809464792400³) is 28355352270161595437445277014769485948105024000000
• The square root of 30493809464792400 is 174624767.6155716463
• The cube root of 30493809464792400 is 312418.8485678733

Scales and comparisons

• 30,493,809,464,792,400 seconds is equal to 969,608,817 years, 22 weeks, 4 days, 5 hours.
• To count from 1 to 30,493,809,464,792,400 would take you about two billion, nine hundred eight million, eight hundred twenty-six thousand, four hundred fifty-two 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 30493809464792400 cubic inches would be around 26034.9 feet tall.

Recreational maths with 30493809464792400

• 30493809464792400 backwards is 00429746490839403
• 30493809464792400 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 30493809464792400's digits is 72
• More coming soon!