164604219987727

Names of 164604219987727

• Cardinal: 164604219987727 can be written as One hundred sixty-four trillion, six hundred four billion, two hundred nineteen million, nine hundred eighty-seven thousand, seven hundred twenty-seven.

Scientific notation

• Scientific notation: 1.64604219987727 × 10¹⁴

Factors of 164604219987727

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 45551

Divisors of 164604219987727

• Number of divisors d(n): 72
• Complete list of divisors:
  1 13 37 73 109 169 481 949 1417 2701 4033 5329 6253 7957 12337 18421 35113 45319 52429 69277 103441 197173 294409 456469 580861 589147 681577 900601 1344733 1676803 2563249 3308287 3827317 4939771 7551193 7658911 21491857 21798439 33322237 43007731 49755121 64217023 98165509 122406619 182771527 241504951 279394141 283379707 360603283 559100503 834821299 1591286047 2376029851 3139564363 3632123833 4687842679 8935683187 13342321471 20686718611 26324039659 30888388063 40814336719 60941954827 116163881431 173450179123 342212515567 973989467383 1510130458603 2254852328599 4448762702371 12661863075979 164604219987727
• Sum of all divisors σ(n): 187306237562400
• Sum of proper divisors (its aliquot sum) s(n): 22702017574673
• 164604219987727 is a deficient number, because the sum of its proper divisors (22702017574673) is less than itself. Its deficiency is 141902202413054

Bases of 164604219987727

• Binary: 100101011011010011101000000011111001011100001111₂
• Hexadecimal: 0x95B4E80F970F
• Base-36: 1MCI4UMIVJ

Squares and roots of 164604219987727

• 164604219987727 squared (164604219987727²) is 27094549237768024816030626529
• 164604219987727 cubed (164604219987727³) is 4459877143201868862988237807350208500609583
• The square root of 164604219987727 is 12829817.6131902593
• The cube root of 164604219987727 is 54804.1763368925

Scales and comparisons

• 164,604,219,987,727 seconds is equal to 5,233,905 years, 2 weeks, 1 day, 1 hour, 2 minutes, 7 seconds.
• To count from 1 to 164,604,219,987,727 would take you about thirteen million, eighty-four thousand, seven 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 164604219987727 cubic inches would be around 4567 feet tall.

Recreational maths with 164604219987727

• 164604219987727 backwards is 727789912406461
• 164604219987727 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 164604219987727's digits is 73
• More coming soon!