16243890040
16,243,890,040 is an even composite number composed of six prime numbers multiplied together.
16243890040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 16243890040:
23 × 5 × 73 × 41 × 67 × 431
(2 × 2 × 2 × 5 × 7 × 7 × 7 × 41 × 67 × 431)See below for interesting mathematical facts about the number 16243890040 from the Numbermatics database.
Names of 16243890040
- Cardinal: 16243890040 can be written as Sixteen billion, two hundred forty-three million, eight hundred ninety thousand and forty.
Scientific notation
- Scientific notation: 1.624389004 × 1010
Factors of 16243890040
Divisors of 16243890040
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 4 5 7 8 10 14 20 28 35 40 41 49 56 67 70 82 98 134 140 164 196 205 245 268 280 287 328 335 343 392 410 431 469 490 536 574 670 686 820 862 938 980 1148 1340 1372 1435 1640 1715 1724 1876 1960 2009 2155 2296 2345 2680 2744 2747 2870 3017 3283 3430 3448 3752 4018 4310 4690 5494 5740 6034 6566 6860 8036 8620 9380 10045 10988 11480 12068 13132 13720 13735 14063 15085 16072 16415 17240 17671 18760 19229 20090 21119 21976 22981 24136 26264 27470 28126 28877 30170 32830 35342 38458 40180 42238 45962 54940 56252 57754 60340 65660 70315 70684 76916 80360 84476 88355 91924 96145 105595 109880 112504 114905 115508 120680 123697 131320 134603 140630 141368 144385 147833 153832 168952 176710 183848 192290 202139 211190 229810 231016 247394 269206 281260 288770 295666 353420 384580 404278 422380 459620 494788 538412 562520 577540 591332 618485 673015 706840 739165 769160 808556 844760 865879 919240 942221 989576 1010695 1076824 1155080 1182664 1183957 1236970 1346030 1414973 1478330 1617112 1731758 1884442 2021390 2367914 2473940 2692060 2829946 2956660 3463516 3768884 4042780 4329395 4711105 4735828 4947880 5384120 5659892 5913320 5919785 6061153 6927032 7074865 7537768 8085560 8287699 8658790 9422210 9471656 9904811 11319784 11839570 12122306 14149730 16575398 17317580 18844420 19809622 23679140 24244612 28299460 30305765 33150796 34635160 37688840 39619244 41438495 47358280 48489224 49524055 56598920 58013893 60611530 66301592 79238488 82876990 99048110 116027786 121223060 165753980 198096220 232055572 242446120 290069465 331507960 396192440 406097251 464111144 580138930 812194502 1160277860 1624389004 2030486255 2320555720 3248778008 4060972510 8121945020 16243890040
- Sum of all divisors σ(n): 44416512000
- Sum of proper divisors (its aliquot sum) s(n): 28172621960
- 16243890040 is an abundant number, because the sum of its proper divisors (28172621960) is greater than itself. Its abundance is 11928731920
Bases of 16243890040
- Binary: 11110010000011011000010111011110002
- Hexadecimal: 0x3C8361778
- Base-36: 7GN6XRS
Squares and roots of 16243890040
- 16243890040 squared (162438900402) is 263863963631611201600
- 16243890040 cubed (162438900403) is 4286177210750451426822672064000
-
The
square root of 16243890040 is 127451.5203518577 -
The
cube root of 16243890040 is 2532.5810152199
Scales and comparisons
How big is 16243890040?- 16,243,890,040 seconds is equal to 516 years, 26 weeks, 1 day, 23 hours, 40 minutes, 40 seconds.
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To count from 1 to 16,243,890,040 would take you about one thousand and thirty-three 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 16243890040 cubic inches would be around 211 feet tall.
Recreational maths with 16243890040
- 16243890040 backwards is 04009834261
- The number of decimal digits it has is: 11
- The sum of 16243890040's digits is 37
- More coming soon!
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The information we have on file for 16243890040 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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