1425081320
1,425,081,320 is an even composite number composed of six prime numbers multiplied together.
1425081320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 1425081320:
23 × 5 × 13 × 19 × 97 × 1487
(2 × 2 × 2 × 5 × 13 × 19 × 97 × 1487)See below for interesting mathematical facts about the number 1425081320 from the Numbermatics database.
Names of 1425081320
- Cardinal: 1425081320 can be written as One billion, four hundred twenty-five million, eighty-one thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.42508132 × 109
Factors of 1425081320
Divisors of 1425081320
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 13 19 20 26 38 40 52 65 76 95 97 104 130 152 190 194 247 260 380 388 485 494 520 760 776 970 988 1235 1261 1487 1843 1940 1976 2470 2522 2974 3686 3880 4940 5044 5948 6305 7372 7435 9215 9880 10088 11896 12610 14744 14870 18430 19331 23959 25220 28253 29740 36860 38662 47918 50440 56506 59480 73720 77324 95836 96655 113012 119795 141265 144239 154648 191672 193310 226024 239590 282530 288478 367289 386620 479180 565060 576956 721195 734578 773240 958360 1130120 1153912 1442390 1469156 1836445 1875107 2740541 2884780 2938312 3672890 3750214 5481082 5769560 7345780 7500428 9375535 10962164 13702705 14691560 15000856 18751070 21924328 27405410 35627033 37502140 54810820 71254066 75004280 109621640 142508132 178135165 285016264 356270330 712540660 1425081320
- Sum of all divisors σ(n): 3674764800
- Sum of proper divisors (its aliquot sum) s(n): 2249683480
- 1425081320 is an abundant number, because the sum of its proper divisors (2249683480) is greater than itself. Its abundance is 824602160
Bases of 1425081320
- Binary: 10101001111000100000011111010002
- Hexadecimal: 0x54F103E8
- Base-36: NKGFS8
Squares and roots of 1425081320
- 1425081320 squared (14250813202) is 2030856768612942400
- 1425081320 cubed (14250813203) is 2894136044545866524475968000
-
The
square root of 1425081320 is 37750.2492706999 -
The
cube root of 1425081320 is 1125.3299628009
Scales and comparisons
How big is 1425081320?- 1,425,081,320 seconds is equal to 45 years, 16 weeks, 1 day, 23 hours, 55 minutes, 20 seconds.
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To count from 1 to 1,425,081,320 would take you about ninety 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 1425081320 cubic inches would be around 93.8 feet tall.
Recreational maths with 1425081320
- 1425081320 backwards is 0231805241
- 1425081320 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1425081320's digits is 26
- More coming soon!
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The information we have on file for 1425081320 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 1425081320, math, Factors of 1425081320, curriculum, school, college, exams, university, Prime factorization of 1425081320, STEM, science, technology, engineering, physics, economics, calculator, one billion, four hundred twenty-five million, eighty-one thousand, three hundred twenty.