397825952970105

Names of 397825952970105

• Cardinal: 397825952970105 can be written as Three hundred ninety-seven trillion, eight hundred twenty-five billion, nine hundred fifty-two million, nine hundred seventy thousand, one hundred five.

Scientific notation

• Scientific notation: 3.97825952970105 × 10¹⁴

Factors of 397825952970105

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 35908

Divisors of 397825952970105

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 11 15 33 45 55 99 165 495 3169 9507 12613 15845 20107 28521 34859 37839 47535 60321 63065 100535 104577 113517 138743 142605 174295 180963 189195 221177 301605 313731 416229 522885 567585 663531 693715 904815 1105885 1248687 1568655 1990593 2081145 3317655 6243435 9952965 39970597 63719083 119911791 191157249 199852985 253609591 318595415 359735373 439676567 573471747 599558955 700909913 760828773 955786245 1268047955 1319029701 1798676865 2102729739 2198382835 2282486319 2789705501 2867358735 3504549565 3804143865 3957089103 6308189217 6595148505 8369116503 10513648695 11412431595 13948527505 19785445515 25107349509 31540946085 41845582515 125536747545 803688793879 2411066381637 4018443969395 7233199144911 8840576732669 12055331908185 26521730198007 36165995724555 44202883663345 79565190594021 132608650990035 397825952970105
• Sum of all divisors σ(n): 752587176781440
• Sum of proper divisors (its aliquot sum) s(n): 354761223811335
• 397825952970105 is a deficient number, because the sum of its proper divisors (354761223811335) is less than itself. Its deficiency is 43064729158770

Bases of 397825952970105

• Binary: 1011010011101001000010010100110111111010101111001₂
• Hexadecimal: 0x169D2129BF579
• Base-36: 3X0MPWU4C9

Squares and roots of 397825952970105

• 397825952970105 squared (397825952970105²) is 158265488856572195271023711025
• 397825952970105 cubed (397825952970105³) is 62962118926645367107629875346489977983907625
• The square root of 397825952970105 is 19945574.7716155073
• The cube root of 397825952970105 is 73546.8997706317

Scales and comparisons

• 397,825,952,970,105 seconds is equal to 12,649,634 years, 38 weeks, 6 days, 6 hours, 21 minutes, 45 seconds.
• To count from 1 to 397,825,952,970,105 would take you about thirty-one million, six hundred twenty-four thousand and eighty-six 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 397825952970105 cubic inches would be around 6128.9 feet tall.

Recreational maths with 397825952970105

• 397825952970105 backwards is 501079259528793
• The number of decimal digits it has is: 15
• The sum of 397825952970105's digits is 72
• More coming soon!