1042909140
1,042,909,140 is an even composite number composed of six prime numbers multiplied together.
1042909140 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 1042909140:
22 × 3 × 5 × 72 × 132 × 2099
(2 × 2 × 3 × 5 × 7 × 7 × 13 × 13 × 2099)See below for interesting mathematical facts about the number 1042909140 from the Numbermatics database.
Names of 1042909140
- Cardinal: 1042909140 can be written as One billion, forty-two million, nine hundred nine thousand, one hundred forty.
Scientific notation
- Scientific notation: 1.04290914 × 109
Factors of 1042909140
Divisors of 1042909140
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 4 5 6 7 10 12 13 14 15 20 21 26 28 30 35 39 42 49 52 60 65 70 78 84 91 98 105 130 140 147 156 169 182 195 196 210 245 260 273 294 338 364 390 420 455 490 507 546 588 637 676 735 780 845 910 980 1014 1092 1183 1274 1365 1470 1690 1820 1911 2028 2099 2366 2535 2548 2730 2940 3185 3380 3549 3822 4198 4732 5070 5460 5915 6297 6370 7098 7644 8281 8396 9555 10140 10495 11830 12594 12740 14196 14693 16562 17745 19110 20990 23660 24843 25188 27287 29386 31485 33124 35490 38220 41405 41980 44079 49686 54574 58772 62970 70980 73465 81861 82810 88158 99372 102851 109148 124215 125940 136435 146930 163722 165620 176316 191009 205702 220395 248430 272870 293860 308553 327444 354731 382018 409305 411404 440790 496860 514255 545740 573027 617106 709462 764036 818610 881580 955045 1028510 1064193 1146054 1234212 1337063 1418924 1542765 1637220 1773655 1910090 2057020 2128386 2292108 2483117 2674126 2865135 3085530 3547310 3820180 4011189 4256772 4966234 5320965 5348252 5730270 6171060 6685315 7094620 7449351 8022378 9932468 10641930 11460540 12415585 13370630 14898702 16044756 17381819 20055945 21283860 24831170 26741260 29797404 34763638 37246755 40111890 49662340 52145457 69527276 74493510 80223780 86909095 104290914 148987020 173818190 208581828 260727285 347636380 521454570 1042909140
- Sum of all divisors σ(n): 3680056800
- Sum of proper divisors (its aliquot sum) s(n): 2637147660
- 1042909140 is an abundant number, because the sum of its proper divisors (2637147660) is greater than itself. Its abundance is 1594238520
Bases of 1042909140
- Binary: 1111100010100110000111110101002
- Hexadecimal: 0x3E2987D4
- Base-36: H8X5UC
Squares and roots of 1042909140
- 1042909140 squared (10429091402) is 1087659474295539600
- 1042909140 cubed (10429091403) is 1134330006950413310071944000
-
The
square root of 1042909140 is 32294.1037962041 -
The
cube root of 1042909140 is 1014.1032110589
Scales and comparisons
How big is 1042909140?- 1,042,909,140 seconds is equal to 33 years, 8 weeks, 2 days, 16 hours, 59 minutes.
-
To count from 1 to 1,042,909,140 would take you about sixty-six 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 1042909140 cubic inches would be around 84.5 feet tall.
Recreational maths with 1042909140
- 1042909140 backwards is 0419092401
- 1042909140 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1042909140's digits is 30
- More coming soon!
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The information we have on file for 1042909140 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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