31448985421216
31,448,985,421,216 is an even composite number composed of four prime numbers multiplied together.
31448985421216 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 31448985421216:
25 × 11 × 98573 × 906371
(2 × 2 × 2 × 2 × 2 × 11 × 98573 × 906371)See below for interesting mathematical facts about the number 31448985421216 from the Numbermatics database.
Names of 31448985421216
- Cardinal: 31448985421216 can be written as Thirty-one trillion, four hundred forty-eight billion, nine hundred eighty-five million, four hundred twenty-one thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 3.1448985421216 × 1013
Factors of 31448985421216
Divisors of 31448985421216
- Number of divisors d(n): 48
-
Complete list of divisors:
1 2 4 8 11 16 22 32 44 88 176 352 98573 197146 394292 788584 906371 1084303 1577168 1812742 2168606 3154336 3625484 4337212 7250968 8674424 9970081 14501936 17348848 19940162 29003872 34697696 39880324 79760648 159521296 319042592 89343708583 178687417166 357374834332 714749668664 982780794413 1429499337328 1965561588826 2858998674656 3931123177652 7862246355304 15724492710608 31448985421216
- Sum of all divisors σ(n): 67544603427168
- Sum of proper divisors (its aliquot sum) s(n): 36095618005952
- 31448985421216 is an abundant number, because the sum of its proper divisors (36095618005952) is greater than itself. Its abundance is 4646632584736
Bases of 31448985421216
- Binary: 1110010011010010010011001101011000101101000002
- Hexadecimal: 0x1C9A499AC5A0
- Base-36: B5BGPXIN4
Squares and roots of 31448985421216
- 31448985421216 squared (314489854212162) is 989038684023856508942918656
- 31448985421216 cubed (314489854212163) is 31104263154884921321690957939664584605696
-
The
square root of 31448985421216 is 5607939.4987121607 -
The
cube root of 31448985421216 is 31564.7397591451
Scales and comparisons
How big is 31448985421216?- 31,448,985,421,216 seconds is equal to 999,980 years, 23 weeks, 5 days, 19 hours, 40 minutes, 16 seconds.
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To count from 1 to 31,448,985,421,216 would take you about two million, four hundred ninety-nine thousand, nine hundred fifty-one 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 31448985421216 cubic inches would be around 2630.4 feet tall.
Recreational maths with 31448985421216
- 31448985421216 backwards is 61212458984413
- The number of decimal digits it has is: 14
- The sum of 31448985421216's digits is 58
- More coming soon!
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Keywords: Divisors of 31448985421216, math, Factors of 31448985421216, curriculum, school, college, exams, university, Prime factorization of 31448985421216, STEM, science, technology, engineering, physics, economics, calculator, thirty-one trillion, four hundred forty-eight billion, nine hundred eighty-five million, four hundred twenty-one thousand, two hundred sixteen.