318018100023

Names of 318018100023

• Cardinal: 318018100023 can be written as Three hundred eighteen billion, eighteen million, one hundred thousand and twenty-three.

Scientific notation

• Scientific notation: 3.18018100023 × 10¹¹

Factors of 318018100023

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 57714

Divisors of 318018100023

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 13 27 39 81 117 243 351 1053 1801 3159 5403 16209 23413 48627 55897 70239 145881 167691 210717 437643 503073 632151 726661 1509219 1896453 2179983 4527657 5689359 6539949 13582971 19619847 58859541 100670497 176578623 302011491 906034473 1308716461 2718103419 3926149383 8154310257 11778448149 24462930771 35335344447 106006033341 318018100023
• Sum of all divisors σ(n): 513310886816
• Sum of proper divisors (its aliquot sum) s(n): 195292786793
• 318018100023 is a deficient number, because the sum of its proper divisors (195292786793) is less than itself. Its deficiency is 122725313230

Bases of 318018100023

• Binary: 100101000001011010110110001101100110111₂
• Hexadecimal: 0x4A0B5B1B37
• Base-36: 423FRKFR

Squares and roots of 318018100023

• 318018100023 squared (318018100023²) is 101135511942238832600529
• 318018100023 cubed (318018100023³) is 32162923352724220064509784724712167
• The square root of 318018100023 is 563930.9355080637
• The cube root of 318018100023 is 6825.7536951011

Scales and comparisons

• 318,018,100,023 seconds is equal to 10,111 years, 51 weeks, 4 days, 1 hour, 7 minutes, 3 seconds.
• To count from 1 to 318,018,100,023 would take you about twenty thousand, two hundred twenty-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 318018100023 cubic inches would be around 568.8 feet tall.

Recreational maths with 318018100023

• 318018100023 backwards is 320001810813
• 318018100023 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 318018100023's digits is 27
• More coming soon!