38677709697538013140121

Names of 38677709697538013140121

• Cardinal: 38677709697538013140121 can be written as Thirty-eight sextillion, six hundred seventy-seven quintillion, seven hundred nine quadrillion, six hundred ninety-seven trillion, five hundred thirty-eight billion, thirteen million, one hundred forty thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 3.8677709697538013140121 × 10²²

Factors of 38677709697538013140121

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 63952

Divisors of 38677709697538013140121

• Number of divisors d(n): 21
• Complete list of divisors:
  1 23 529 12167 63929 279841 1470367 6436343 33818441 148035889 777824143 4086917041 17889955289 93999091943 411468971647 2161979114689 9463786347881 49725519637847 1143686951670481 26304799888421063 605010397433684449
• Sum of all divisors σ(n): 38677737207904551209675
• Sum of proper divisors (its aliquot sum) s(n): 27510366538069554
• 38677709697538013140121 is a deficient number, because the sum of its proper divisors (27510366538069554) is less than itself. Its deficiency is 38677682187171475070567

Bases of 38677709697538013140121

• Binary: 1000001100001011100100001100010011101001111101001010011100100001010010011001₂
• Hexadecimal: 0x830B90C4E9F4A721499
• Base-36: 6AQN3T0G0BSWWIH

Squares and roots of 38677709697538013140121

• 38677709697538013140121 squared (38677709697538013140121²) is 1495965227447026063902832301045616858779894641
• 38677709697538013140121 cubed (38677709697538013140121³) is 57860508784807499495156919024740172033089030862699661101585949991561
• The square root of 38677709697538013140121 is 196666493581.2351669949
• 38677709697538013140121 is a perfect cube number. Its cube root is 33818441

Scales and comparisons

• 38,677,709,697,538,013,140,121 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 38,677,709,697,538,013,140,121 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 38677709697538013140121 cubic inches would be around 2818203.4 feet tall.

Recreational maths with 38677709697538013140121

• 38677709697538013140121 backwards is 12104131083579690777683
• The number of decimal digits it has is: 23
• The sum of 38677709697538013140121's digits is 98
• More coming soon!