138352203532265625

Names of 138352203532265625

• Cardinal: 138352203532265625 can be written as One hundred thirty-eight quadrillion, three hundred fifty-two trillion, two hundred three billion, five hundred thirty-two million, two hundred sixty-five thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.38352203532265625 × 10¹⁷

Factors of 138352203532265625

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 27586563

Divisors of 138352203532265625

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 7 9 15 21 25 35 45 63 75 105 125 175 225 315 375 525 625 875 1019 1125 1575 1875 2625 3057 3125 4375 5095 5625 7133 7875 9171 9375 13125 15285 15625 21399 21875 25475 28125 35665 39375 45855 46875 64197 65625 76425 78125 106995 109375 127375 140625 178325 196875 229275 234375 320985 328125 382125 534975 546875 636875 703125 891625 984375 1146375 1604925 1640625 1910625 2674875 3184375 4458125 4921875 5731875 8024625 9553125 13374375 15921875 22290625 27585529 28659375 40123125 47765625 66871875 79609375 82756587 111453125 137927645 143296875 193098703 200615625 238828125 248269761 334359375 413782935 557265625 579296109 689638225 716484375 965493515 1003078125 1241348805 1671796875 1737888327 2068914675 2896480545 3448191125 4827467575 5015390625 6206744025 8689441635 10344573375 14482402725 17240955625 24137337875 28109654051 31033720125 43447208175 51722866875 72412013625 84328962153 86204778125 120686689375 140548270255 155168600625 196767578357 217236040875 252986886459 258614334375 362060068125 421644810765 431023890625 590302735071 603433446875 702741351275 775843003125 983837891785 1086180204375 1264934432295 1293071671875 1770908205213 1810300340625 2108224053825 2155119453125 2951513675355 3017167234375 3513706756375 3879215015625 4919189458925 5430901021875 6324672161475 6465358359375 8854541026065 9051501703125 10541120269125 14757568376775 15085836171875 17568533781875 19396075078125 24595947294625 27154505109375 31623360807375 44272705130325 45257508515625 52705601345625 73787841883875 87842668909375 122979736473125 135772525546875 158116804036875 221363525651625 263528006728125 368939209419375 439213344546875 614898682365625 790584020184375 1106817628258125 1317640033640625 1844696047096875 2196066722734375 3074493411828125 3952920100921875 5534088141290625 6588200168203125 9223480235484375 15372467059140625 19764600504609375 27670440706453125 46117401177421875 138352203532265625
• Sum of all divisors σ(n): 285768118275494400
• Sum of proper divisors (its aliquot sum) s(n): 147415914743228775
• 138352203532265625 is an abundant number, because the sum of its proper divisors (147415914743228775) is greater than itself. Its abundance is 9063711210963150

Bases of 138352203532265625

• Binary: 111101011100001101001100010011001011011101110100010011001₂
• Hexadecimal: 0x1EB8698996EE899
• Base-36: 11U9RGVF2MC9

Squares and roots of 138352203532265625

• 138352203532265625 squared (138352203532265625²) is 19141332222233452883150445556640625
• 138352203532265625 cubed (138352203532265625³) is 2648245491489156945280293417950915621280670166015625
• The square root of 138352203532265625 is 371957260.3569738427
• The cube root of 138352203532265625 is 517204.1808215843

Scales and comparisons

• 138,352,203,532,265,625 seconds is equal to 4,399,172,120 years, 44 weeks, 5 days, 19 hours, 33 minutes, 45 seconds.
• To count from 1 to 138,352,203,532,265,625 would take you about thirteen billion, one hundred ninety-seven million, five hundred sixteen thousand, three hundred sixty-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 138352203532265625 cubic inches would be around 43100.3 feet tall.

Recreational maths with 138352203532265625

• 138352203532265625 backwards is 526562235302253831
• 138352203532265625 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 138352203532265625's digits is 63
• More coming soon!