42381445897912321
42,381,445,897,912,321 is an odd composite number composed of three prime numbers multiplied together.
What does the number 42381445897912321 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.
42381445897912321 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 42381445897912321:
47 × 12073 × 74690043191
See below for interesting mathematical facts about the number 42381445897912321 from the Numbermatics database.
Names of 42381445897912321
- Cardinal: 42381445897912321 can be written as Forty-two quadrillion, three hundred eighty-one trillion, four hundred forty-five billion, eight hundred ninety-seven million, nine hundred twelve thousand, three hundred twenty-one.
Scientific notation
- Scientific notation: 4.2381445897912321 × 1016
Factors of 42381445897912321
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 3
- Sum of prime factors: 74690055311
Divisors of 42381445897912321
- Number of divisors d(n): 8
- Complete list of divisors:
- Sum of all divisors σ(n): 43286763912009984
- Sum of proper divisors (its aliquot sum) s(n): 905318014097663
- 42381445897912321 is a deficient number, because the sum of its proper divisors (905318014097663) is less than itself. Its deficiency is 41476127883814658
Bases of 42381445897912321
- Binary: 100101101001000110110011010100111101000000000000000000012
- Hexadecimal: 0x9691B353D00001
- Base-36: BLAYVGN4001
Squares and roots of 42381445897912321
- 42381445897912321 squared (423814458979123212) is 1796186956397669100814226203607041
- 42381445897912321 cubed (423814458979123213) is 76125000315103610093314444367815450054061756252161
-
The
square root of 42381445897912321 is 205867544.5472460113 -
The
cube root of 42381445897912321 is 348651.8091123983
Scales and comparisons
How big is 42381445897912321?- 42,381,445,897,912,321 seconds is equal to 1,347,598,885 years, 6 weeks, 6 days, 19 hours, 12 minutes, 1 second.
-
To count from 1 to 42,381,445,897,912,321 would take you about four billion, forty-two million, seven hundred ninety-six thousand, six hundred fifty-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 42381445897912321 cubic inches would be around 29054.3 feet tall.
Recreational maths with 42381445897912321
- 42381445897912321 backwards is 12321979854418324
- The number of decimal digits it has is: 17
- The sum of 42381445897912321's digits is 73
- More coming soon!
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