100421143232
100,421,143,232 is an even composite number composed of four prime numbers multiplied together.
100421143232 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 100421143232:
26 × 192 × 43 × 101081
(2 × 2 × 2 × 2 × 2 × 2 × 19 × 19 × 43 × 101081)See below for interesting mathematical facts about the number 100421143232 from the Numbermatics database.
Names of 100421143232
- Cardinal: 100421143232 can be written as One hundred billion, four hundred twenty-one million, one hundred forty-three thousand, two hundred thirty-two.
Scientific notation
- Scientific notation: 1.00421143232 × 1011
Factors of 100421143232
Divisors of 100421143232
- Number of divisors d(n): 84
-
Complete list of divisors:
1 2 4 8 16 19 32 38 43 64 76 86 152 172 304 344 361 608 688 722 817 1216 1376 1444 1634 2752 2888 3268 5776 6536 11552 13072 15523 23104 26144 31046 52288 62092 101081 124184 202162 248368 404324 496736 808648 993472 1617296 1920539 3234592 3841078 4346483 6469184 7682156 8692966 15364312 17385932 30728624 34771864 36490241 61457248 69543728 72980482 82583177 122914496 139087456 145960964 165166354 278174912 291921928 330332708 583843856 660665416 1167687712 1321330832 1569080363 2335375424 2642661664 3138160726 5285323328 6276321452 12552642904 25105285808 50210571616 100421143232
- Sum of all divisors σ(n): 215206408296
- Sum of proper divisors (its aliquot sum) s(n): 114785265064
- 100421143232 is an abundant number, because the sum of its proper divisors (114785265064) is greater than itself. Its abundance is 14364121832
Bases of 100421143232
- Binary: 10111011000011001000100001010110000002
- Hexadecimal: 0x1761910AC0
- Base-36: 1A4S5M0W
Squares and roots of 100421143232
- 100421143232 squared (1004211432322) is 10084406008021859405824
- 100421143232 cubed (1004211432323) is 1012687580141204484379218318983168
-
The
square root of 100421143232 is 316892.9523230203 -
The
cube root of 100421143232 is 4648.0956202561
Scales and comparisons
How big is 100421143232?- 100,421,143,232 seconds is equal to 3,193 years, 4 weeks, 1 day, 18 hours, 32 seconds.
-
To count from 1 to 100,421,143,232 would take you about six thousand, three hundred eighty-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 100421143232 cubic inches would be around 387.3 feet tall.
Recreational maths with 100421143232
- 100421143232 backwards is 232341124001
- The number of decimal digits it has is: 12
- The sum of 100421143232's digits is 23
- More coming soon!
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