42149391713308800192

Names of 42149391713308800192

• Cardinal: 42149391713308800192 can be written as Forty-two quintillion, one hundred forty-nine quadrillion, three hundred ninety-one trillion, seven hundred thirteen billion, three hundred eight million, eight hundred thousand, one hundred ninety-two.

Scientific notation

• Scientific notation: 4.2149391713308800192 × 10¹⁹

Factors of 42149391713308800192

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 12913416578832375

Divisors of 42149391713308800192

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 32 34 48 51 64 68 96 102 136 192 204 272 408 544 816 1088 1632 3264 12913416578832353 25826833157664706 38740249736497059 51653666315329412 77480499472994118 103307332630658824 154960998945988236 206614665261317648 219528081840150001 309921997891976472 413229330522635296 439056163680300002 619843995783952944 658584245520450003 826458661045270592 878112327360600004 1239687991567905888 1317168491040900006 1756224654721200008 2479375983135811776 2634336982081800012 3512449309442400016 5268673964163600024 7024898618884800032 10537347928327200048 14049797237769600064 21074695856654400096 42149391713308800192
• Sum of all divisors σ(n): 118080281196843044976
• Sum of proper divisors (its aliquot sum) s(n): 75930889483534244784
• 42149391713308800192 is an abundant number, because the sum of its proper divisors (75930889483534244784) is greater than itself. Its abundance is 33781497770225444592

Bases of 42149391713308800192

• Binary: 100100100011110000101110000111001000111010100100000111010011000000₂
• Hexadecimal: 0x248F0B8723A9074C0
• Base-36: 8W8BSDLK3O5HC

Squares and roots of 42149391713308800192

• 42149391713308800192 squared (42149391713308800192²) is 1776571221801944554876410575350579236864
• 42149391713308800192 cubed (42149391713308800192³) is 74881396334321772282987368708386456677964435043686816677888
• The square root of 42149391713308800192 is 6492256288.3260238859
• The cube root of 42149391713308800192 is 3480143.1138932407

Scales and comparisons

• 42,149,391,713,308,800,192 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,149,391,713,308,800,192 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 42149391713308800192 cubic inches would be around 290011.9 feet tall.

Recreational maths with 42149391713308800192

• 42149391713308800192 backwards is 29100880331719394124
• The number of decimal digits it has is: 20
• The sum of 42149391713308800192's digits is 75
• More coming soon!