1428277120
1,428,277,120 is an even composite number composed of five prime numbers multiplied together.
1428277120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 1428277120:
27 × 5 × 19 × 73 × 1609
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 19 × 73 × 1609)See below for interesting mathematical facts about the number 1428277120 from the Numbermatics database.
Names of 1428277120
- Cardinal: 1428277120 can be written as One billion, four hundred twenty-eight million, two hundred seventy-seven thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.42827712 × 109
Factors of 1428277120
Divisors of 1428277120
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 16 19 20 32 38 40 64 73 76 80 95 128 146 152 160 190 292 304 320 365 380 584 608 640 730 760 1168 1216 1387 1460 1520 1609 2336 2432 2774 2920 3040 3218 4672 5548 5840 6080 6436 6935 8045 9344 11096 11680 12160 12872 13870 16090 22192 23360 25744 27740 30571 32180 44384 46720 51488 55480 61142 64360 88768 102976 110960 117457 122284 128720 152855 177536 205952 221920 234914 244568 257440 305710 443840 469828 489136 514880 587285 611420 887680 939656 978272 1029760 1174570 1222840 1879312 1956544 2231683 2349140 2445680 3758624 3913088 4463366 4698280 4891360 7517248 8926732 9396560 9782720 11158415 15034496 17853464 18793120 19565440 22316830 35706928 37586240 44633660 71413856 75172480 89267320 142827712 178534640 285655424 357069280 714138560 1428277120
- Sum of all divisors σ(n): 3645684000
- Sum of proper divisors (its aliquot sum) s(n): 2217406880
- 1428277120 is an abundant number, because the sum of its proper divisors (2217406880) is greater than itself. Its abundance is 789129760
Bases of 1428277120
- Binary: 10101010010000111000111100000002
- Hexadecimal: 0x5521C780
- Base-36: NMCXOG
Squares and roots of 1428277120
- 1428277120 squared (14282771202) is 2039975531515494400
- 1428277120 cubed (14282771203) is 2913650377023419577008128000
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The
square root of 1428277120 is 37792.5537639361 -
The
cube root of 1428277120 is 1126.1705334373
Scales and comparisons
How big is 1428277120?- 1,428,277,120 seconds is equal to 45 years, 21 weeks, 3 days, 23 hours, 38 minutes, 40 seconds.
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To count from 1 to 1,428,277,120 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 1428277120 cubic inches would be around 93.8 feet tall.
Recreational maths with 1428277120
- 1428277120 backwards is 0217728241
- The number of decimal digits it has is: 10
- The sum of 1428277120's digits is 34
- More coming soon!
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The information we have on file for 1428277120 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!
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