164732115378

Names of 164732115378

• Cardinal: 164732115378 can be written as One hundred sixty-four billion, seven hundred thirty-two million, one hundred fifteen thousand, three hundred seventy-eight.

Scientific notation

• Scientific notation: 1.64732115378 × 10¹¹

Factors of 164732115378

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 681879

Divisors of 164732115378

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 17 23 34 46 51 69 102 103 138 206 309 391 618 782 1173 1751 2346 2369 3502 4738 5253 7107 10506 14214 40273 80546 120819 241638 681731 1363462 2045193 4090386 11589427 15679813 23178854 31359626 34768281 47039439 69536562 70218293 94078878 140436586 210654879 266556821 421309758 533113642 799670463 1193710981 1599340926 1615020739 2387421962 3230041478 3581132943 4845062217 7162265886 9690124434 27455352563 54910705126 82366057689 164732115378
• Sum of all divisors σ(n): 367546263552
• Sum of proper divisors (its aliquot sum) s(n): 202814148174
• 164732115378 is an abundant number, because the sum of its proper divisors (202814148174) is greater than itself. Its abundance is 38082032796

Bases of 164732115378

• Binary: 10011001011010110011001001100110110010₂
• Hexadecimal: 0x265ACC99B2
• Base-36: 23OD8XPU

Squares and roots of 164732115378

• 164732115378 squared (164732115378²) is 27136669836910704082884
• 164732115378 cubed (164732115378³) is 4470281026548666548064862762990152
• The square root of 164732115378 is 405872.0431096483
• The cube root of 164732115378 is 5481.8366712149

Scales and comparisons

• 164,732,115,378 seconds is equal to 5,237 years, 50 weeks, 3 days, 16 hours, 56 minutes, 18 seconds.
• To count from 1 to 164,732,115,378 would take you about ten thousand, four hundred seventy-five 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 164732115378 cubic inches would be around 456.8 feet tall.

Recreational maths with 164732115378

• 164732115378 backwards is 873511237461
• The number of decimal digits it has is: 12
• The sum of 164732115378's digits is 48
• More coming soon!