421430334
421,430,334 is an even composite number composed of six prime numbers multiplied together.
421430334 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 421430334:
2 × 3 × 13 × 23 × 61 × 3851
See below for interesting mathematical facts about the number 421430334 from the Numbermatics database.
Names of 421430334
- Cardinal: 421430334 can be written as Four hundred twenty-one million, four hundred thirty thousand, three hundred thirty-four.
Scientific notation
- Scientific notation: 4.21430334 × 108
Factors of 421430334
Divisors of 421430334
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 13 23 26 39 46 61 69 78 122 138 183 299 366 598 793 897 1403 1586 1794 2379 2806 3851 4209 4758 7702 8418 11553 18239 23106 36478 50063 54717 88573 100126 109434 150189 177146 234911 265719 300378 469822 531438 704733 1151449 1409466 2302898 3053843 3454347 5402953 6107686 6908694 9161529 10805906 16208859 18323058 32417718 70238389 140476778 210715167 421430334
- Sum of all divisors σ(n): 962938368
- Sum of proper divisors (its aliquot sum) s(n): 541508034
- 421430334 is an abundant number, because the sum of its proper divisors (541508034) is greater than itself. Its abundance is 120077700
Bases of 421430334
- Binary: 110010001111010000100001111102
- Hexadecimal: 0x191E843E
- Base-36: 6YWPQ6
Squares and roots of 421430334
- 421430334 squared (4214303342) is 177603526415351556
- 421430334 cubed (4214303343) is 74847513456799428972499704
-
The
square root of 421430334 is 20528.7684482045 -
The
cube root of 421430334 is 749.7364015875
Scales and comparisons
How big is 421430334?- 421,430,334 seconds is equal to 13 years, 20 weeks, 5 days, 15 hours, 58 minutes, 54 seconds.
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To count from 1 to 421,430,334 would take you about twenty 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 421430334 cubic inches would be around 62.5 feet tall.
Recreational maths with 421430334
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