38557430748369

Names of 38557430748369

• Cardinal: 38557430748369 can be written as Thirty-eight trillion, five hundred fifty-seven billion, four hundred thirty million, seven hundred forty-eight thousand, three hundred sixty-nine.

Scientific notation

• Scientific notation: 3.8557430748369 × 10¹³

Factors of 38557430748369

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1538

Divisors of 38557430748369

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 9 13 39 113 117 169 339 507 1017 1409 1469 1521 4227 4407 12681 12769 13221 18317 19097 38307 54951 57291 114921 159217 164853 165997 171873 238121 477651 497991 714363 1432953 1493973 1985281 2069821 2143089 2157961 5955843 6209463 6473883 17867529 17991521 18628389 19421649 25808653 26907673 53974563 77425959 80723019 161923689 224336753 232277877 233889773 242169057 335512489 673010259 701669319 1006537467 2019030777 2105007957 2916377789 3019612401 3040567049 8749133367 9121701147 25350053089 26247400101 27365103441 37912911257 76050159267 113738733771 228150477801 329550690157 341216201313 988652070471 2965956211413 4284158972041 12852476916123 38557430748369
• Sum of all divisors σ(n): 60889411023987
• Sum of proper divisors (its aliquot sum) s(n): 22331980275618
• 38557430748369 is a deficient number, because the sum of its proper divisors (22331980275618) is less than itself. Its deficiency is 16225450472751

Bases of 38557430748369

• Binary: 1000110001000101011001111101101001010011010001₂
• Hexadecimal: 0x231159F694D1
• Base-36: DO11EQSI9

Squares and roots of 38557430748369

• 38557430748369 squared (38557430748369²) is 1486675465915271223396160161
• 38557430748369 cubed (38557430748369³) is 57322386322327287878657417858307213527409
• 38557430748369 is a perfect square number. Its square root is 6209463
• The cube root of 38557430748369 is 33783.3486917495

Scales and comparisons

• 38,557,430,748,369 seconds is equal to 1,226,007 years, 1 week, 4 days, 14 hours, 6 minutes, 9 seconds.
• To count from 1 to 38,557,430,748,369 would take you about three million, sixty-five thousand and seventeen 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 38557430748369 cubic inches would be around 2815.3 feet tall.

Recreational maths with 38557430748369

• 38557430748369 backwards is 96384703475583
• The number of decimal digits it has is: 14
• The sum of 38557430748369's digits is 72
• More coming soon!