6401091320
6,401,091,320 is an even composite number composed of four prime numbers multiplied together.
6401091320 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 6401091320:
23 × 5 × 135 × 431
(2 × 2 × 2 × 5 × 13 × 13 × 13 × 13 × 13 × 431)See below for interesting mathematical facts about the number 6401091320 from the Numbermatics database.
Names of 6401091320
- Cardinal: 6401091320 can be written as Six billion, four hundred one million, ninety-one thousand, three hundred twenty.
Scientific notation
- Scientific notation: 6.40109132 × 109
Factors of 6401091320
Divisors of 6401091320
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 4 5 8 10 13 20 26 40 52 65 104 130 169 260 338 431 520 676 845 862 1352 1690 1724 2155 2197 3380 3448 4310 4394 5603 6760 8620 8788 10985 11206 17240 17576 21970 22412 28015 28561 43940 44824 56030 57122 72839 87880 112060 114244 142805 145678 224120 228488 285610 291356 364195 371293 571220 582712 728390 742586 946907 1142440 1456780 1485172 1856465 1893814 2913560 2970344 3712930 3787628 4734535 7425860 7575256 9469070 12309791 14851720 18938140 24619582 37876280 49239164 61548955 98478328 123097910 160027283 246195820 320054566 492391640 640109132 800136415 1280218264 1600272830 3200545660 6401091320
- Sum of all divisors σ(n): 15638857920
- Sum of proper divisors (its aliquot sum) s(n): 9237766600
- 6401091320 is an abundant number, because the sum of its proper divisors (9237766600) is greater than itself. Its abundance is 2836675280
Bases of 6401091320
- Binary: 1011111011000100011100110111110002
- Hexadecimal: 0x17D88E6F8
- Base-36: 2XV1LO8
Squares and roots of 6401091320
- 6401091320 squared (64010913202) is 40973970086979342400
- 6401091320 cubed (64010913203) is 262278124269703113655947968000
-
The
square root of 6401091320 is 80006.8204592583 -
The
cube root of 6401091320 is 1856.7410578375
Scales and comparisons
How big is 6401091320?- 6,401,091,320 seconds is equal to 203 years, 27 weeks, 5 days, 16 hours, 55 minutes, 20 seconds.
-
To count from 1 to 6,401,091,320 would take you about four hundred seven 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 6401091320 cubic inches would be around 154.7 feet tall.
Recreational maths with 6401091320
- 6401091320 backwards is 0231901046
- 6401091320 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 6401091320's digits is 26
- More coming soon!
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Keywords: Divisors of 6401091320, math, Factors of 6401091320, curriculum, school, college, exams, university, Prime factorization of 6401091320, STEM, science, technology, engineering, physics, economics, calculator, six billion, four hundred one million, ninety-one thousand, three hundred twenty.