38868798800625

Names of 38868798800625

• Cardinal: 38868798800625 can be written as Thirty-eight trillion, eight hundred sixty-eight billion, seven hundred ninety-eight million, eight hundred thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 3.8868798800625 × 10¹³

Factors of 38868798800625

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 595

Divisors of 38868798800625

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 5 15 25 31 75 93 107 125 155 321 375 449 465 535 625 775 961 1347 1605 1875 2245 2325 2675 2883 3317 3875 4805 6735 8025 9951 11225 11625 13375 13919 14415 16585 19375 24025 33675 40125 41757 48043 49755 56125 58125 66875 69595 72075 82925 102827 120125 144129 168375 200625 201601 208785 240215 248775 280625 308481 347975 360375 414625 431489 514135 600625 604803 720645 841875 1008005 1043925 1201075 1243875 1294467 1489333 1542405 1739875 1801875 2073125 2157445 2570675 3024015 3603225 4467999 5040025 5219625 6005375 6219375 6249631 6472335 7446665 7712025 8699375 10787225 12853375 15120075 18016125 18748893 21571307 22339995 25200125 26098125 30026875 31248155 32361675 37233325 38560125 46169323 53936125 64266875 64713921 75600375 90080625 93744465 107856535 111699975 126000625 138507969 156240775 161808375 186166625 192800625 193738561 230846615 269680625 323569605 378001875 468722325 539282675 558499875 581215683 668710517 692539845 781203875 809041875 930833125 968692805 1154233075 1617848025 2006131551 2343611625 2696413375 2792499375 2906078415 3343552585 3462699225 3906019375 4843464025 5771165375 8089240125 10030657755 11718058125 13482066875 14530392075 16717762925 17313496125 20730026027 24217320125 28855826875 40446200625 50153288775 62190078081 72651960375 83588814625 86567480625 103650130135 121086600625 250766443875 310950390405 363259801875 417944073125 518250650675 1253832219375 1554751952025 2591253253375 7773759760125 12956266266875 38868798800625
• Sum of all divisors σ(n): 67693198255056
• Sum of proper divisors (its aliquot sum) s(n): 28824399454431
• 38868798800625 is a deficient number, because the sum of its proper divisors (28824399454431) is less than itself. Its deficiency is 10044399346194

Bases of 38868798800625

• Binary: 1000110101100111011000111100100000001011110001₂
• Hexadecimal: 0x2359D8F202F1
• Base-36: DS02V8R8X

Squares and roots of 38868798800625

• 38868798800625 squared (38868798800625²) is 1510783520203467438500390625
• 38868798800625 cubed (38868798800625³) is 58722340678088550629550224073593994140625
• The square root of 38868798800625 is 6234484.6459531041
• The cube root of 38868798800625 is 33874.0434148433

Scales and comparisons

• 38,868,798,800,625 seconds is equal to 1,235,907 years, 29 weeks, 5 days, 11 hours, 43 minutes, 45 seconds.
• To count from 1 to 38,868,798,800,625 would take you about three million, eighty-nine thousand, seven hundred sixty-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 38868798800625 cubic inches would be around 2822.8 feet tall.

Recreational maths with 38868798800625

• 38868798800625 backwards is 52600889786883
• The number of decimal digits it has is: 14
• The sum of 38868798800625's digits is 78
• More coming soon!