1423071901980172

Names of 1423071901980172

• Cardinal: 1423071901980172 can be written as One quadrillion, four hundred twenty-three trillion, seventy-one billion, nine hundred one million, nine hundred eighty thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 1.423071901980172 × 10¹⁵

Factors of 1423071901980172

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2640608

Divisors of 1423071901980172

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 29 58 73 116 146 292 2117 4234 8468 65257 130514 261028 1892453 2575247 3784906 4763761 5150494 7569812 9527522 10300988 19055044 74682163 138149069 149364326 187993031 276298138 298728652 375986062 552596276 751972124 5451797899 10903595798 21807191596 168052893479 336105786958 672211573916 4873533910891 9747067821782 12267861223967 19494135643564 24535722447934 49071444895868 355767975495043 711535950990086 1423071901980172
• Sum of all divisors σ(n): 2611582998111360
• Sum of proper divisors (its aliquot sum) s(n): 1188511096131188
• 1423071901980172 is a deficient number, because the sum of its proper divisors (1188511096131188) is less than itself. Its deficiency is 234560805848984

Bases of 1423071901980172

• Binary: 101000011100100011010111111001101010001011000001100₂
• Hexadecimal: 0x50E46BF35160C
• Base-36: E0FQ7FT7GS

Squares and roots of 1423071901980172

• 1423071901980172 squared (1423071901980172²) is 2025133638205464264654681149584
• 1423071901980172 cubed (1423071901980172³) is 2881910778285075548116830531302476370934048448
• The square root of 1423071901980172 is 37723625.2497048857
• The cube root of 1423071901980172 is 112480.0794879745

Scales and comparisons

• 1,423,071,901,980,172 seconds is equal to 45,249,284 years, 32 weeks, 6 days, 6 hours, 2 minutes, 52 seconds.
• To count from 1 to 1,423,071,901,980,172 would take you about one hundred thirty-five million, seven hundred forty-seven thousand, eight hundred fifty-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 1423071901980172 cubic inches would be around 9373.3 feet tall.

Recreational maths with 1423071901980172

• 1423071901980172 backwards is 2710891091703241
• The number of decimal digits it has is: 16
• The sum of 1423071901980172's digits is 55
• More coming soon!