40304066432

Names of 40304066432

• Cardinal: 40304066432 can be written as Forty billion, three hundred four million, sixty-six thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 4.0304066432 × 10¹⁰

Factors of 40304066432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5441

Divisors of 40304066432

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 392 448 784 896 1568 1741 3136 3482 3691 6272 6964 7382 12187 13928 14764 24374 25837 27856 29528 48748 51674 55712 59056 85309 97496 103348 111424 118112 170618 180859 194992 206696 222848 236224 341236 361718 389984 413392 472448 682472 723436 779968 826784 1364944 1446872 1559936 1653568 2729888 2893744 3307136 5459776 5787488 6426031 10919552 11574976 12852062 23149952 25704124 44982217 51408248 89964434 102816496 179928868 205632992 314875519 359857736 411265984 629751038 719715472 822531968 1259502076 1439430944 2519004152 2878861888 5038008304 5757723776 10076016608 20152033216 40304066432
• Sum of all divisors σ(n): 93481329240
• Sum of proper divisors (its aliquot sum) s(n): 53177262808
• 40304066432 is an abundant number, because the sum of its proper divisors (53177262808) is greater than itself. Its abundance is 12873196376

Bases of 40304066432

• Binary: 100101100010010011110011111110000000₂
• Hexadecimal: 0x9624F3F80
• Base-36: IIK00OW

Squares and roots of 40304066432

• 40304066432 squared (40304066432²) is 1624417770955069210624
• 40304066432 cubed (40304066432³) is 65470641753894469552147496173568
• The square root of 40304066432 is 200758.7269136761
• The cube root of 40304066432 is 3428.5957989485

Scales and comparisons

• 40,304,066,432 seconds is equal to 1,281 years, 28 weeks, 2 days, 6 hours, 32 seconds.
• To count from 1 to 40,304,066,432 would take you about two thousand, five hundred sixty-three 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 40304066432 cubic inches would be around 285.7 feet tall.

Recreational maths with 40304066432

• 40304066432 backwards is 23466040304
• 40304066432 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40304066432's digits is 32
• More coming soon!