142730046312
142,730,046,312 is an even composite number composed of five prime numbers multiplied together.
142730046312 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 142730046312:
23 × 3 × 73 × 473 × 167
(2 × 2 × 2 × 3 × 7 × 7 × 7 × 47 × 47 × 47 × 167)See below for interesting mathematical facts about the number 142730046312 from the Numbermatics database.
Names of 142730046312
- Cardinal: 142730046312 can be written as One hundred forty-two billion, seven hundred thirty million, forty-six thousand, three hundred twelve.
Scientific notation
- Scientific notation: 1.42730046312 × 1011
Factors of 142730046312
Divisors of 142730046312
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 21 24 28 42 47 49 56 84 94 98 141 147 167 168 188 196 282 294 329 334 343 376 392 501 564 588 658 668 686 987 1002 1029 1128 1169 1176 1316 1336 1372 1974 2004 2058 2209 2303 2338 2632 2744 3507 3948 4008 4116 4418 4606 4676 6627 6909 7014 7849 7896 8183 8232 8836 9212 9352 13254 13818 14028 15463 15698 16121 16366 17672 18424 23547 24549 26508 27636 28056 30926 31396 32242 32732 46389 47094 48363 49098 53016 54943 55272 57281 61852 62792 64484 65464 92778 94188 96726 98196 103823 108241 109886 114562 123704 128968 164829 171843 185556 188376 193452 196392 207646 216482 219772 229124 311469 324723 329658 343686 368903 371112 384601 386904 415292 432964 439544 458248 622938 649446 659316 687372 726761 737806 757687 769202 830584 865928 1106709 1153803 1245876 1298892 1318632 1374744 1453522 1475612 1515374 1538404 2180283 2213418 2273061 2307606 2491752 2582321 2597784 2692207 2907044 2951224 3030748 3076808 4360566 4426836 4546122 4615212 5087327 5164642 5384414 5814088 6061496 7746963 8076621 8721132 8853672 9092244 9230424 10174654 10329284 10768828 15261981 15493926 16153242 17338441 17442264 18076247 18184488 20349308 20658568 21537656 30523962 30987852 32306484 34676882 35611289 36152494 40698616 52015323 54228741 61047924 61975704 64612968 69353764 71222578 72304988 104030646 106833867 108457482 121369087 122095848 126533729 138707528 142445156 144609976 208061292 213667734 216914964 242738174 253067458 284890312 364107261 379601187 416122584 427335468 433829928 485476348 506134916 728214522 759202374 849583609 854670936 970952696 1012269832 1456429044 1518404748 1699167218 2548750827 2912858088 3036809496 3398334436 5097501654 5947085263 6796668872 10195003308 11894170526 17841255789 20390006616 23788341052 35682511578 47576682104 71365023156 142730046312
- Sum of all divisors σ(n): 427714560000
- Sum of proper divisors (its aliquot sum) s(n): 284984513688
- 142730046312 is an abundant number, because the sum of its proper divisors (284984513688) is greater than itself. Its abundance is 142254467376
Bases of 142730046312
- Binary: 100001001110110101111110101011011010002
- Hexadecimal: 0x213B5FAB68
- Base-36: 1TKHS8KO
Squares and roots of 142730046312
- 142730046312 squared (1427300463122) is 20371866120225664801344
- 142730046312 cubed (1427300463123) is 2907677394801672896986817399843328
-
The
square root of 142730046312 is 377796.3026711617 -
The
cube root of 142730046312 is 5226.0288420585
Scales and comparisons
How big is 142730046312?- 142,730,046,312 seconds is equal to 4,538 years, 19 weeks, 3 days, 3 hours, 5 minutes, 12 seconds.
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To count from 1 to 142,730,046,312 would take you about nine thousand and seventy-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 142730046312 cubic inches would be around 435.5 feet tall.
Recreational maths with 142730046312
- 142730046312 backwards is 213640037241
- The number of decimal digits it has is: 12
- The sum of 142730046312's digits is 33
- More coming soon!
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