1330249728
1,330,249,728 is an even composite number composed of four prime numbers multiplied together.
1330249728 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1330249728:
217 × 3 × 17 × 199
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 199)See below for interesting mathematical facts about the number 1330249728 from the Numbermatics database.
Names of 1330249728
- Cardinal: 1330249728 can be written as One billion, three hundred thirty million, two hundred forty-nine thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.330249728 × 109
Factors of 1330249728
Divisors of 1330249728
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 6 8 12 16 17 24 32 34 48 51 64 68 96 102 128 136 192 199 204 256 272 384 398 408 512 544 597 768 796 816 1024 1088 1194 1536 1592 1632 2048 2176 2388 3072 3184 3264 3383 4096 4352 4776 6144 6368 6528 6766 8192 8704 9552 10149 12288 12736 13056 13532 16384 17408 19104 20298 24576 25472 26112 27064 32768 34816 38208 40596 49152 50944 52224 54128 65536 69632 76416 81192 98304 101888 104448 108256 131072 139264 152832 162384 196608 203776 208896 216512 278528 305664 324768 393216 407552 417792 433024 557056 611328 649536 815104 835584 866048 1114112 1222656 1299072 1630208 1671168 1732096 2228224 2445312 2598144 3260416 3342336 3464192 4890624 5196288 6520832 6684672 6928384 9781248 10392576 13041664 13856768 19562496 20785152 26083328 27713536 39124992 41570304 55427072 78249984 83140608 110854144 166281216 221708288 332562432 443416576 665124864 1330249728
- Sum of all divisors σ(n): 3774859200
- Sum of proper divisors (its aliquot sum) s(n): 2444609472
- 1330249728 is an abundant number, because the sum of its proper divisors (2444609472) is greater than itself. Its abundance is 1114359744
Bases of 1330249728
- Binary: 10011110100101000000000000000002
- Hexadecimal: 0x4F4A0000
- Base-36: LZZV9C
Squares and roots of 1330249728
- 1330249728 squared (13302497282) is 1769564338844073984
- 1330249728 cubed (13302497283) is 2353962480425829251627876352
-
The
square root of 1330249728 is 36472.5887208463 -
The
cube root of 1330249728 is 1099.7932746507
Scales and comparisons
How big is 1330249728?- 1,330,249,728 seconds is equal to 42 years, 15 weeks, 3 days, 9 hours, 48 minutes, 48 seconds.
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To count from 1 to 1,330,249,728 would take you about eighty-four 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 1330249728 cubic inches would be around 91.6 feet tall.
Recreational maths with 1330249728
- 1330249728 backwards is 8279420331
- The number of decimal digits it has is: 10
- The sum of 1330249728's digits is 39
- More coming soon!
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The information we have on file for 1330249728 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!
Keywords: Divisors of 1330249728, math, Factors of 1330249728, curriculum, school, college, exams, university, Prime factorization of 1330249728, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred thirty million, two hundred forty-nine thousand, seven hundred twenty-eight.