42854246442
42,854,246,442 is an even composite number composed of six prime numbers multiplied together.
42854246442 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 42854246442:
2 × 32 × 73 × 17 × 179 × 2281
(2 × 3 × 3 × 7 × 7 × 7 × 17 × 179 × 2281)See below for interesting mathematical facts about the number 42854246442 from the Numbermatics database.
Names of 42854246442
- Cardinal: 42854246442 can be written as Forty-two billion, eight hundred fifty-four million, two hundred forty-six thousand, four hundred forty-two.
Scientific notation
- Scientific notation: 4.2854246442 × 1010
Factors of 42854246442
Divisors of 42854246442
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 6 7 9 14 17 18 21 34 42 49 51 63 98 102 119 126 147 153 179 238 294 306 343 357 358 441 537 686 714 833 882 1029 1071 1074 1253 1611 1666 2058 2142 2281 2499 2506 3043 3087 3222 3759 4562 4998 5831 6086 6174 6843 7497 7518 8771 9129 11277 11662 13686 14994 15967 17493 17542 18258 20529 21301 22554 26313 27387 31934 34986 38777 41058 42602 47901 52479 52626 54774 61397 63903 77554 78939 95802 104958 111769 116331 122794 127806 143703 149107 157878 184191 191709 223538 232662 271439 287406 298214 335307 348993 368382 383418 408299 447321 542878 552573 670614 697986 782383 814317 816598 894642 1005921 1043749 1105146 1224897 1341963 1564766 1628634 1900073 2011842 2087498 2347149 2442951 2449794 2683926 2858093 3131247 3674691 3800146 4694298 4885902 5700219 5716186 6262494 6941083 7041447 7349382 8574279 9393741 11400438 13300511 13882166 14082894 17100657 17148558 18787482 20006651 20823249 25722837 26601022 34201314 39901533 40013302 41646498 48587581 51445674 60019953 62469747 79803066 97175162 119704599 120039906 124939494 140046557 145762743 180059859 239409198 280093114 291525486 340113067 360119718 420139671 437288229 680226134 840279342 874576458 1020339201 1260419013 2040678402 2380791469 2520838026 3061017603 4761582938 6122035206 7142374407 14284748814 21427123221 42854246442
- Sum of all divisors σ(n): 115341408000
- Sum of proper divisors (its aliquot sum) s(n): 72487161558
- 42854246442 is an abundant number, because the sum of its proper divisors (72487161558) is greater than itself. Its abundance is 29632915116
Bases of 42854246442
- Binary: 1001111110100100111111101000001010102
- Hexadecimal: 0x9FA4FE82A
- Base-36: JOQB86I
Squares and roots of 42854246442
- 42854246442 squared (428542464422) is 1836486438111669659364
- 42854246442 cubed (428542464423) is 78701242406228272698479048982888
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The
square root of 42854246442 is 207012.6721773331 -
The
cube root of 42854246442 is 3499.4351861911
Scales and comparisons
How big is 42854246442?- 42,854,246,442 seconds is equal to 1,362 years, 32 weeks, 6 days, 5 hours, 20 minutes, 42 seconds.
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To count from 1 to 42,854,246,442 would take you about two thousand, seven hundred twenty-five 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 42854246442 cubic inches would be around 291.6 feet tall.
Recreational maths with 42854246442
- 42854246442 backwards is 24464245824
- The number of decimal digits it has is: 11
- The sum of 42854246442's digits is 45
- More coming soon!
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