1422960
1,422,960 is an even composite number composed of five prime numbers multiplied together.
1422960 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 1422960:
24 × 3 × 5 × 72 × 112
(2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 11 × 11)See below for interesting mathematical facts about the number 1422960 from the Numbermatics database.
Names of 1422960
- Cardinal: 1422960 can be written as One million, four hundred twenty-two thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 1.42296 × 106
Factors of 1422960
Divisors of 1422960
- Number of divisors d(n): 180
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 33 35 40 42 44 48 49 55 56 60 66 70 77 80 84 88 98 105 110 112 120 121 132 140 147 154 165 168 176 196 210 220 231 240 242 245 264 280 294 308 330 336 363 385 392 420 440 462 484 490 528 539 560 588 605 616 660 726 735 770 784 840 847 880 924 968 980 1078 1155 1176 1210 1232 1320 1452 1470 1540 1617 1680 1694 1815 1848 1936 1960 2156 2310 2352 2420 2541 2640 2695 2904 2940 3080 3234 3388 3630 3696 3920 4235 4312 4620 4840 5082 5390 5808 5880 5929 6160 6468 6776 7260 8085 8470 8624 9240 9680 10164 10780 11760 11858 12705 12936 13552 14520 16170 16940 17787 18480 20328 21560 23716 25410 25872 29040 29645 32340 33880 35574 40656 43120 47432 50820 59290 64680 67760 71148 88935 94864 101640 118580 129360 142296 177870 203280 237160 284592 355740 474320 711480 1422960
- Sum of all divisors σ(n): 5640264
- Sum of proper divisors (its aliquot sum) s(n): 4217304
- 1422960 is an abundant number, because the sum of its proper divisors (4217304) is greater than itself. Its abundance is 2794344
Bases of 1422960
- Binary: 1010110110110011100002
- Hexadecimal: 0x15B670
- Base-36: UHYO
Squares and roots of 1422960
- 1422960 squared (14229602) is 2024815161600
- 1422960 cubed (14229603) is 2881230982350336000
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The
square root of 1422960 is 1192.8788706319 -
The
cube root of 1422960 is 112.4771311541
Scales and comparisons
How big is 1422960?- 1,422,960 seconds is equal to 2 weeks, 2 days, 11 hours, 16 minutes.
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To count from 1 to 1,422,960 would take you about three weeks!
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 1422960 cubic inches would be around 9.4 feet tall.
Recreational maths with 1422960
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The information we have on file for 1422960 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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