389440855001
389,440,855,001 is an odd composite number composed of three prime numbers multiplied together.
389440855001 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.
Prime factorization of 389440855001:
11 × 23 × 1539291917
See below for interesting mathematical facts about the number 389440855001 from the Numbermatics database.
Names of 389440855001
- Cardinal: 389440855001 can be written as Three hundred eighty-nine billion, four hundred forty million, eight hundred fifty-five thousand and one.
Scientific notation
- Scientific notation: 3.89440855001 × 1011
Factors of 389440855001
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 3
- Sum of prime factors: 1539291951
Divisors of 389440855001
- Number of divisors d(n): 8
- Complete list of divisors:
- Sum of all divisors σ(n): 443316072384
- Sum of proper divisors (its aliquot sum) s(n): 53875217383
- 389440855001 is a deficient number, because the sum of its proper divisors (53875217383) is less than itself. Its deficiency is 335565637618
Bases of 389440855001
- Binary: 1011010101011000111101111011011110110012
- Hexadecimal: 0x5AAC7BDBD9
- Base-36: 4YWN12VT
Squares and roots of 389440855001
- 389440855001 squared (3894408550012) is 151664179543909906710001
- 389440855001 cubed (3894408550013) is 59064227754605448291656936397565001
-
The
square root of 389440855001 is 624051.9649844875 -
The
cube root of 389440855001 is 7302.6502855851
Scales and comparisons
How big is 389440855001?- 389,440,855,001 seconds is equal to 12,383 years, 5 days, 7 hours, 16 minutes, 41 seconds.
-
To count from 1 to 389,440,855,001 would take you about twenty-four thousand, seven hundred sixty-six 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 389440855001 cubic inches would be around 608.6 feet tall.
Recreational maths with 389440855001
- 389440855001 backwards is 100558044983
- The number of decimal digits it has is: 12
- The sum of 389440855001's digits is 47
- More coming soon!
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The information we have on file for 389440855001 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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