61493738429470

Names of 61493738429470

• Cardinal: 61493738429470 can be written as Sixty-one trillion, four hundred ninety-three billion, seven hundred thirty-eight million, four hundred twenty-nine thousand, four hundred seventy.

Scientific notation

• Scientific notation: 6.149373842947 × 10¹³

Factors of 61493738429470

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 15527820

Divisors of 61493738429470

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 5 10 89 178 445 890 4451 8902 22255 44510 396139 792278 1980695 3961390 15523273 31046546 77616365 155232730 1381571297 2763142594 6907856485 13815712970 69094088123 138188176246 345470440615 690940881230 6149373842947 12298747685894 30746869214735 61493738429470
• Sum of all divisors σ(n): 111957577673760
• Sum of proper divisors (its aliquot sum) s(n): 50463839244290
• 61493738429470 is a deficient number, because the sum of its proper divisors (50463839244290) is less than itself. Its deficiency is 11029899185180

Bases of 61493738429470

• Binary: 1101111110110110100000011011110101110000011110₂
• Hexadecimal: 0x37EDA06F5C1E
• Base-36: LSPU050YM

Squares and roots of 61493738429470

• 61493738429470 squared (61493738429470²) is 3781479866032075502164480900
• 61493738429470 cubed (61493738429470³) is 232537333758083708591116487285183812123000
• The square root of 61493738429470 is 7841794.3373611885
• The cube root of 61493738429470 is 39470.8942086625

Scales and comparisons

• 61,493,738,429,470 seconds is equal to 1,955,310 years, 34 weeks, 5 days, 16 hours, 11 minutes, 10 seconds.
• To count from 1 to 61,493,738,429,470 would take you about four million, eight hundred eighty-eight thousand, two hundred seventy-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 61493738429470 cubic inches would be around 3289.2 feet tall.

Recreational maths with 61493738429470

• 61493738429470 backwards is 07492483739416
• The number of decimal digits it has is: 14
• The sum of 61493738429470's digits is 67
• More coming soon!