1420228320
1,420,228,320 is an even composite number composed of six prime numbers multiplied together.
1420228320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 1420228320:
25 × 3 × 5 × 7 × 331 × 1277
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 331 × 1277)See below for interesting mathematical facts about the number 1420228320 from the Numbermatics database.
Names of 1420228320
- Cardinal: 1420228320 can be written as One billion, four hundred twenty million, two hundred twenty-eight thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.42022832 × 109
Factors of 1420228320
Divisors of 1420228320
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 70 80 84 96 105 112 120 140 160 168 210 224 240 280 331 336 420 480 560 662 672 840 993 1120 1277 1324 1655 1680 1986 2317 2554 2648 3310 3360 3831 3972 4634 4965 5108 5296 6385 6620 6951 7662 7944 8939 9268 9930 10216 10592 11585 12770 13240 13902 15324 15888 17878 18536 19155 19860 20432 23170 25540 26480 26817 27804 30648 31776 34755 35756 37072 38310 39720 40864 44695 46340 51080 52960 53634 55608 61296 69510 71512 74144 76620 79440 89390 92680 102160 107268 111216 122592 134085 139020 143024 153240 158880 178780 185360 204320 214536 222432 268170 278040 286048 306480 357560 370720 422687 429072 536340 556080 612960 715120 845374 858144 1072680 1112160 1268061 1430240 1690748 2113435 2145360 2536122 2958809 3381496 4226870 4290720 5072244 5917618 6340305 6762992 8453740 8876427 10144488 11835236 12680610 13525984 14794045 16907480 17752854 20288976 23670472 25361220 29588090 33814960 35505708 40577952 44382135 47340944 50722440 59176180 67629920 71011416 88764270 94681888 101444880 118352360 142022832 177528540 202889760 236704720 284045664 355057080 473409440 710114160 1420228320
- Sum of all divisors σ(n): 5132284416
- Sum of proper divisors (its aliquot sum) s(n): 3712056096
- 1420228320 is an abundant number, because the sum of its proper divisors (3712056096) is greater than itself. Its abundance is 2291827776
Bases of 1420228320
- Binary: 10101001010011011110110111000002
- Hexadecimal: 0x54A6F6E0
- Base-36: NHKF6O
Squares and roots of 1420228320
- 1420228320 squared (14202283202) is 2017048480930022400
- 1420228320 cubed (14202283203) is 2864669375429797750714368000
-
The
square root of 1420228320 is 37685.9167329123 -
The
cube root of 1420228320 is 1124.0511030745
Scales and comparisons
How big is 1420228320?- 1,420,228,320 seconds is equal to 45 years, 8 weeks, 1 day, 19 hours, 52 minutes.
-
To count from 1 to 1,420,228,320 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 1420228320 cubic inches would be around 93.7 feet tall.
Recreational maths with 1420228320
- 1420228320 backwards is 0238220241
- 1420228320 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1420228320's digits is 24
- More coming soon!
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The information we have on file for 1420228320 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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