164169310874

Names of 164169310874

• Cardinal: 164169310874 can be written as One hundred sixty-four billion, one hundred sixty-nine million, three hundred ten thousand, eight hundred seventy-four.

Scientific notation

• Scientific notation: 1.64169310874 × 10¹¹

Factors of 164169310874

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 125

Divisors of 164169310874

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 19 37 38 67 74 134 361 703 722 1273 1369 1406 2479 2546 2738 4489 4958 8978 13357 24187 26011 26714 47101 48374 50653 52022 85291 91723 94202 101306 166093 170582 183446 332186 494209 894919 962407 988418 1620529 1742737 1789838 1924814 3155767 3241058 3393751 3485474 6145441 6311534 6787502 12290882 18285733 33112003 36571466 59959573 64481269 66224006 116763379 119919146 128962538 227381317 233526758 454762634 1225144111 2218504201 2450288222 4320245023 4437008402 8640490046 82084655437 164169310874
• Sum of all divisors σ(n): 271162371060
• Sum of proper divisors (its aliquot sum) s(n): 106993060186
• 164169310874 is a deficient number, because the sum of its proper divisors (106993060186) is less than itself. Its deficiency is 57176250688

Bases of 164169310874

• Binary: 10011000111001010000001110001010011010₂
• Hexadecimal: 0x263940E29A
• Base-36: 23F262ZE

Squares and roots of 164169310874

• 164169310874 squared (164169310874²) is 26951562632844054643876
• 164169310874 cubed (164169310874³) is 4424619464411457529593122404307624
• The square root of 164169310874 is 405178.1224029747
• The cube root of 164169310874 is 5475.5866805159

Scales and comparisons

• 164,169,310,874 seconds is equal to 5,220 years, 3 weeks, 6 days, 18 hours, 21 minutes, 14 seconds.
• To count from 1 to 164,169,310,874 would take you about ten thousand, four hundred forty 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 164169310874 cubic inches would be around 456.3 feet tall.

Recreational maths with 164169310874

• 164169310874 backwards is 478013961461
• The number of decimal digits it has is: 12
• The sum of 164169310874's digits is 50
• More coming soon!