142128756672448
142,128,756,672,448 is an even composite number composed of five prime numbers multiplied together.
142128756672448 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred seventy-eight divisors.
Prime factorization of 142128756672448:
26 × 7 × 132 × 372 × 11712
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 13 × 13 × 37 × 37 × 1171 × 1171)See below for interesting mathematical facts about the number 142128756672448 from the Numbermatics database.
Names of 142128756672448
- Cardinal: 142128756672448 can be written as One hundred forty-two trillion, one hundred twenty-eight billion, seven hundred fifty-six million, six hundred seventy-two thousand, four hundred forty-eight.
Scientific notation
- Scientific notation: 1.42128756672448 × 1014
Factors of 142128756672448
Divisors of 142128756672448
- Number of divisors d(n): 378
-
Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 32 37 52 56 64 74 91 104 112 148 169 182 208 224 259 296 338 364 416 448 481 518 592 676 728 832 962 1036 1171 1183 1184 1352 1369 1456 1924 2072 2342 2366 2368 2704 2738 2912 3367 3848 4144 4684 4732 5408 5476 5824 6253 6734 7696 8197 8288 9368 9464 9583 10816 10952 12506 13468 15223 15392 16394 16576 17797 18736 18928 19166 21904 25012 26936 30446 30784 32788 35594 37472 37856 38332 43327 43771 43808 50024 53872 60892 65576 71188 74944 75712 76664 86654 87542 87616 100048 106561 107744 121784 124579 131152 142376 153328 173308 175084 197899 200096 213122 215488 231361 243568 249158 262304 284752 303289 306656 346616 350168 395798 400192 426244 462722 487136 498316 524608 563251 569504 606578 613312 693232 700336 791596 852488 925444 974272 996632 1126502 1139008 1213156 1371241 1385293 1386464 1400672 1583192 1603099 1619527 1704976 1850888 1993264 2253004 2426312 2742482 2770586 2772928 2801344 3166384 3206198 3239054 3409952 3701776 3942757 3986528 4506008 4852624 5484964 5541172 6332768 6412396 6478108 6819904 7322263 7403552 7885514 7973056 9012016 9598687 9705248 10969928 11082344 11221693 12665536 12824792 12956216 14644526 14807104 15771028 17826133 18024032 19197374 19410496 20840287 21939856 22164688 22443386 25649584 25912432 29289052 31542056 35652266 36048064 38394748 41680574 43879712 44329376 44886772 50735917 51255841 51299168 51824864 58578104 63084112 71304532 76789496 83361148 87759424 88658752 89773544 101471834 102511682 102598336 103649728 117156208 124782931 126168224 142609064 145882009 153578992 166722296 179547088 202943668 205023364 231739729 234312416 249565862 252336448 270923731 285218128 291764018 307157984 333444592 355151419 359094176 405887336 410046728 463479458 468624832 499131724 541847462 570436256 583528036 614315968 659566921 666889184 710302838 718188352 811774672 820093456 926958916 998263448 1083694924 1140872512 1167056072 1319133842 1333778368 1420605676 1622178103 1623549344 1640186912 1853917832 1877228929 1896466117 1996526896 2167389848 2334112144 2638267684 2841211352 3244356206 3247098688 3280373824 3707835664 3754457858 3792932234 3993053792 4334779696 4616968447 4668224288 5276535368 5682422704 6488712412 7415671328 7508915716 7585864468 7986107584 8574369973 8669559392 9233936894 9336448576 10553070736 11364845408 12977424824 13140602503 14831342656 15017831432 15171728936 17148739946 17339118784 18467873788 21106141472 22729690816 24403976077 25954849648 26281205006 30035662864 30343457872 34297479892 36935747576 42212282944 48807952154 51909699296 52562410012 60020589811 60071325728 60686915744 68594959784 73871495152 97615904308 103819398592 105124820024 120041179622 120142651456 121373831488 137189919568 147742990304 170827832539 195231808616 210249640048 240082359244 274379839136 295485980608 317251689001 341655665078 390463617232 420499280096 480164718488 548759678272 634503378002 683311330156 780927234464 840998560192 960329436976 1269006756004 1366622660312 1561854468928 1920658873952 2220761823007 2538013512008 2733245320624 3841317747904 4441523646014 5076027024016 5466490641248 8883047292028 10152054048032 10932981282496 17766094584056 20304108096064 35532189168112 71064378336224 142128756672448
- Sum of all divisors σ(n): 359024195999448
- Sum of proper divisors (its aliquot sum) s(n): 216895439327000
- 142128756672448 is an abundant number, because the sum of its proper divisors (216895439327000) is greater than itself. Its abundance is 74766682654552
Bases of 142128756672448
- Binary: 1000000101000011111011100000110111000111110000002
- Hexadecimal: 0x8143EE0DC7C0
- Base-36: 1EDP1S2EV4
Squares and roots of 142128756672448
- 142128756672448 squared (1421287566724482) is 20200583473255931881562312704
- 142128756672448 cubed (1421287566724483) is 2871083813111866823371195722995330277179392
-
The
square root of 142128756672448 is 11921776.5736675337 -
The
cube root of 142128756672448 is 52186.7981705593
Scales and comparisons
How big is 142128756672448?- 142,128,756,672,448 seconds is equal to 4,519,254 years, 43 weeks, 18 hours, 47 minutes, 28 seconds.
-
To count from 1 to 142,128,756,672,448 would take you about eleven million, two hundred ninety-eight thousand, one hundred thirty-seven 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 142128756672448 cubic inches would be around 4348.9 feet tall.
Recreational maths with 142128756672448
- 142128756672448 backwards is 844276657821241
- The number of decimal digits it has is: 15
- The sum of 142128756672448's digits is 67
- More coming soon!
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