67979135999489

Names of 67979135999489

• Cardinal: 67979135999489 can be written as Sixty-seven trillion, nine hundred seventy-nine billion, one hundred thirty-five million, nine hundred ninety-nine thousand, four hundred eighty-nine.

Scientific notation

• Scientific notation: 6.7979135999489 × 10¹³

Factors of 67979135999489

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 237

Divisors of 67979135999489

• Number of divisors d(n): 128
• Complete list of divisors:
  1 11 13 19 43 143 151 169 209 247 473 559 817 1661 1859 1963 2197 2717 2869 3211 6149 6493 7267 8987 10621 21593 22801 24167 25519 31559 35321 37297 41743 71423 79937 84409 94471 116831 123367 138073 250811 280709 296413 331747 410267 433219 459173 484861 928499 980443 1039181 1097317 1357037 1518803 1603771 1794949 3260543 3442951 3649217 3853369 4765409 5333471 5631847 6303193 10784873 12070487 12745759 14265121 17641481 18628417 19744439 20849023 37872461 42387059 44758363 50093797 61950317 65416069 69335123 73214011 140203349 148046893 156916331 165694867 204912587 229339253 242169421 271037299 492341993 551031767 581858719 719576759 805354121 850408897 951782143 1628515823 1822643537 1924609609 2154033271 2663863631 2812890967 2981410289 3148202473 6400445909 7564163347 9354497867 10469603573 11055315661 21170705699 23694365981 25019924917 30941800637 34630227203 36567582571 40926632149 83205796817 121608472271 143719103593 275219174087 325259023921 402243408281 450192953639 475378573423 1580910139523 3577849263131 5229164307653 6179921454499 67979135999489
• Sum of all divisors σ(n): 87107872051200
• Sum of proper divisors (its aliquot sum) s(n): 19128736051711
• 67979135999489 is a deficient number, because the sum of its proper divisors (19128736051711) is less than itself. Its deficiency is 48850399947778

Bases of 67979135999489

• Binary: 1111011101001110100000010000001101111000000001₂
• Hexadecimal: 0x3DD3A040DE01
• Base-36: O3H6MEKN5

Squares and roots of 67979135999489

• 67979135999489 squared (67979135999489²) is 4621162931237021323008261121
• 67979135999489 cubed (67979135999489³) is 314142663378358706493816393971914234567169
• The square root of 67979135999489 is 8244946.0883312633
• The cube root of 67979135999489 is 40812.3760993069

Scales and comparisons

• 67,979,135,999,489 seconds is equal to 2,161,526 years, 13 weeks, 13 hours, 11 minutes, 29 seconds.
• To count from 1 to 67,979,135,999,489 would take you about five million, four hundred three thousand, eight hundred fifteen 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 67979135999489 cubic inches would be around 3401 feet tall.

Recreational maths with 67979135999489

• 67979135999489 backwards is 98499953197976
• The number of decimal digits it has is: 14
• The sum of 67979135999489's digits is 95
• More coming soon!