542434530
542,434,530 is an even composite number composed of seven prime numbers multiplied together.
542434530 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 542434530:
2 × 3 × 5 × 112 × 23 × 73 × 89
(2 × 3 × 5 × 11 × 11 × 23 × 73 × 89)See below for interesting mathematical facts about the number 542434530 from the Numbermatics database.
Names of 542434530
- Cardinal: 542434530 can be written as Five hundred forty-two million, four hundred thirty-four thousand, five hundred thirty.
Scientific notation
- Scientific notation: 5.4243453 × 108
Factors of 542434530
Divisors of 542434530
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 5 6 10 11 15 22 23 30 33 46 55 66 69 73 89 110 115 121 138 146 165 178 219 230 242 253 267 330 345 363 365 438 445 506 534 605 690 726 730 759 803 890 979 1095 1210 1265 1335 1518 1606 1679 1815 1958 2047 2190 2409 2530 2670 2783 2937 3358 3630 3795 4015 4094 4818 4895 5037 5566 5874 6141 6497 7590 8030 8349 8395 8833 9790 10074 10235 10769 12045 12282 12994 13915 14685 16698 16790 17666 18469 19491 20470 21538 22517 24090 25185 26499 27830 29370 30705 32307 32485 36938 38982 41745 44165 45034 50370 52998 53845 55407 61410 64614 64970 67551 71467 83490 88330 92345 97455 107690 110814 112585 132495 135102 142934 149431 161535 184690 194910 203159 214401 225170 247687 264990 277035 298862 323070 337755 357335 406318 428802 448293 495374 554070 609477 675510 714670 743061 747155 786137 896586 1015795 1072005 1218954 1238435 1486122 1494310 1572274 1643741 2031590 2144010 2241465 2358411 2476870 3047385 3287482 3715305 3930685 4482930 4716822 4931223 6094770 7430610 7861370 8218705 9862446 11792055 16437410 18081151 23584110 24656115 36162302 49312230 54243453 90405755 108486906 180811510 271217265 542434530
- Sum of all divisors σ(n): 1530627840
- Sum of proper divisors (its aliquot sum) s(n): 988193310
- 542434530 is an abundant number, because the sum of its proper divisors (988193310) is greater than itself. Its abundance is 445758780
Bases of 542434530
- Binary: 1000000101010011100100111000102
- Hexadecimal: 0x2054E4E2
- Base-36: 8YY95U
Squares and roots of 542434530
- 542434530 squared (5424345302) is 294235219336320900
- 542434530 cubed (5424345303) is 159603342910144139320677000
-
The
square root of 542434530 is 23290.2239147673 -
The
cube root of 542434530 is 815.5472155237
Scales and comparisons
How big is 542434530?- 542,434,530 seconds is equal to 17 years, 12 weeks, 6 days, 4 hours, 15 minutes, 30 seconds.
-
To count from 1 to 542,434,530 would take you about 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 542434530 cubic inches would be around 68 feet tall.
Recreational maths with 542434530
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