421167805292142

Names of 421167805292142

• Cardinal: 421167805292142 can be written as Four hundred twenty-one trillion, one hundred sixty-seven billion, eight hundred five million, two hundred ninety-two thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 4.21167805292142 × 10¹⁴

Factors of 421167805292142

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 315899

Divisors of 421167805292142

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 23 46 69 138 207 414 1279 2549 2558 3837 5098 7647 7674 11511 15294 22941 23022 29417 45882 58627 58834 88251 117254 175881 176502 264753 312043 351762 527643 529506 624086 936129 1055286 1872258 2808387 3260171 5616774 6520342 7176989 9780513 14353978 19561026 21530967 29341539 43061934 58683078 64592901 74983933 129185802 149967866 224951799 399102997 449903598 674855397 795397607 798205994 1197308991 1349710794 1590795214 2386192821 2394617982 3591926973 4772385642 7158578463 7183853946 9179368931 14317156926 18294144961 18358737862 27538106793 36588289922 54882434883 55076213586 82614320379 109764869766 164647304649 165228640758 329294609298 1017313539353 2034627078706 3051940618059 6103881236118 9155821854177 18311643708354 23398211405119 46796422810238 70194634215357 140389268430714 210583902646071 421167805292142
• Sum of all divisors σ(n): 953326872576000
• Sum of proper divisors (its aliquot sum) s(n): 532159067283858
• 421167805292142 is an abundant number, because the sum of its proper divisors (532159067283858) is greater than itself. Its abundance is 110991261991716

Bases of 421167805292142

• Binary: 1011111110000110011000101011011001101111001101110₂
• Hexadecimal: 0x17F0CC56CDE6E
• Base-36: 45AHTH1GFI

Squares and roots of 421167805292142

• 421167805292142 squared (421167805292142²) is 177382320214599634861966948164
• 421167805292142 cubed (421167805292142³) is 74707722502410882960749664068625408190527288
• The square root of 421167805292142 is 20522373.2860539791
• The cube root of 421167805292142 is 74958.0687267401

Scales and comparisons

• 421,167,805,292,142 seconds is equal to 13,391,833 years, 23 weeks, 3 days, 1 hour, 35 minutes, 42 seconds.
• To count from 1 to 421,167,805,292,142 would take you about thirty-three million, four hundred seventy-nine thousand, five hundred eighty-three 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 421167805292142 cubic inches would be around 6246.5 feet tall.

Recreational maths with 421167805292142

• 421167805292142 backwards is 241292508761124
• The number of decimal digits it has is: 15
• The sum of 421167805292142's digits is 54
• More coming soon!