164515684416

Names of 164515684416

• Cardinal: 164515684416 can be written as One hundred sixty-four billion, five hundred fifteen million, six hundred eighty-four thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 1.64515684416 × 10¹¹

Factors of 164515684416

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4142

Divisors of 164515684416

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 192 239 478 717 956 1434 1487 1912 2411 2868 2974 3824 4461 4822 5736 5948 7233 7648 8922 9644 11472 11896 14466 15296 17844 19288 22944 23792 28932 35688 38576 45888 47584 57864 71376 77152 95168 115728 142752 154304 231456 285504 355393 462912 576229 710786 1066179 1152458 1421572 1728687 2132358 2304916 2843144 3457374 3585157 4264716 4609832 5686288 6914748 7170314 8529432 9219664 10755471 11372576 13829496 14340628 17058864 18439328 21510942 22745152 27658992 28681256 34117728 36878656 43021884 55317984 57362512 68235456 86043768 110635968 114725024 172087536 229450048 344175072 688350144 856852523 1713705046 2570557569 3427410092 5141115138 6854820184 10282230276 13709640368 20564460552 27419280736 41128921104 54838561472 82257842208 164515684416
• Sum of all divisors σ(n): 437577707520
• Sum of proper divisors (its aliquot sum) s(n): 273062023104
• 164515684416 is an abundant number, because the sum of its proper divisors (273062023104) is greater than itself. Its abundance is 108546338688

Bases of 164515684416

• Binary: 10011001001101111001100010000001000000₂
• Hexadecimal: 0x264DE62040
• Base-36: 23KSE2IO

Squares and roots of 164515684416

• 164515684416 squared (164515684416²) is 27065410418864905261056
• 164515684416 cubed (164515684416³) is 4452684519059497126865626990903296
• The square root of 164515684416 is 405605.3308525419
• The cube root of 164515684416 is 5479.4348745027

Scales and comparisons

• 164,515,684,416 seconds is equal to 5,231 years, 4 weeks, 4 days, 17 hours, 13 minutes, 36 seconds.
• To count from 1 to 164,515,684,416 would take you about ten thousand, four hundred sixty-two 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 164515684416 cubic inches would be around 456.6 feet tall.

Recreational maths with 164515684416

• 164515684416 backwards is 614486515461
• The number of decimal digits it has is: 12
• The sum of 164515684416's digits is 51
• More coming soon!