146894909744438736

Names of 146894909744438736

• Cardinal: 146894909744438736 can be written as One hundred forty-six quadrillion, eight hundred ninety-four trillion, nine hundred nine billion, seven hundred forty-four million, four hundred thirty-eight thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.46894909744438736 × 10¹⁷

Factors of 146894909744438736

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 98719697408933

Divisors of 146894909744438736

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 48 62 93 124 186 248 372 496 744 1488 98719697408897 197439394817794 296159092226691 394878789635588 592318184453382 789757579271176 1184636368906764 1579515158542352 2369272737813528 3060310619675807 4738545475627056 6120621239351614 9180931859027421 12241242478703228 18361863718054842 24482484957406456 36723727436109684 48964969914812912 73447454872219368 146894909744438736
• Sum of all divisors σ(n): 391719759318507264
• Sum of proper divisors (its aliquot sum) s(n): 244824849574068528
• 146894909744438736 is an abundant number, because the sum of its proper divisors (244824849574068528) is greater than itself. Its abundance is 97929939829629792

Bases of 146894909744438736

• Binary: 1000001001111000000010010001100010101000010101110111010000₂
• Hexadecimal: 0x209E02462A15DD0
• Base-36: 146DWDXFNUMO

Squares and roots of 146894909744438736

• 146894909744438736 squared (146894909744438736²) is 21578114508826802315779079657277696
• 146894909744438736 cubed (146894909744438736³) is 3169715183229277113151642729240009256956785211232256
• The square root of 146894909744438736 is 383268717.4091289387
• The cube root of 146894909744438736 is 527637.4128890199

Scales and comparisons

• 146,894,909,744,438,736 seconds is equal to 4,670,803,754 years, 4 weeks, 2 days, 13 hours, 25 minutes, 36 seconds.
• To count from 1 to 146,894,909,744,438,736 would take you about fourteen billion, twelve million, four hundred eleven thousand, two 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 146894909744438736 cubic inches would be around 43969.8 feet tall.

Recreational maths with 146894909744438736

• 146894909744438736 backwards is 637834447909498641
• The number of decimal digits it has is: 18
• The sum of 146894909744438736's digits is 96
• More coming soon!