400943506401

400,943,506,401 is an odd composite number composed of two prime numbers multiplied together.

What does the number 400943506401 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 9 divisors.

400943506401 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of nine divisors.

Prime factorization of 400943506401:

3² × 211067²

(3 × 3 × 211067 × 211067)

See below for interesting mathematical facts about the number 400943506401 from the Numbermatics database.

Names of 400943506401

Cardinal: 400943506401 can be written as Four hundred billion, nine hundred forty-three million, five hundred six thousand, four hundred one.

Scientific notation

Scientific notation: 4.00943506401 × 10¹¹

Factors of 400943506401

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 211070

Divisors of 400943506401

Number of divisors d(n): 9
Complete list of divisors:
1 3 9 211067 633201 1899603 44549278489 133647835467 400943506401
Sum of all divisors σ(n): 579143364241
Sum of proper divisors (its aliquot sum) s(n): 178199857840
400943506401 is a deficient number, because the sum of its proper divisors (178199857840) is less than itself. Its deficiency is 222743648561

Bases of 400943506401

Binary: 101110101011010000110000110001111100001₂
Hexadecimal: 0x5D5A1863E1
Base-36: 546VETI9

Squares and roots of 400943506401

400943506401 squared (400943506401²) is 160755695325128727972801
400943506401 cubed (400943506401³) is 64453952157587955920111725497399201
400943506401 is a perfect square number. Its square root is 633201
The cube root of 400943506401 is 7373.8516271567

Scales and comparisons

How big is 400943506401?

400,943,506,401 seconds is equal to 12,748 years, 39 weeks, 4 days, 20 hours, 13 minutes, 21 seconds.
To count from 1 to 400,943,506,401 would take you about twenty-five thousand, four hundred ninety-seven 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 400943506401 cubic inches would be around 614.5 feet tall.

Recreational maths with 400943506401

400943506401 backwards is 104605349004
The number of decimal digits it has is: 12
The sum of 400943506401's digits is 36
More coming soon!

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The information we have on file for 400943506401 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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