142440221250
142,440,221,250 is an even composite number composed of five prime numbers multiplied together.
142440221250 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred twenty divisors.
Prime factorization of 142440221250:
2 × 36 × 54 × 192 × 433
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 19 × 19 × 433)See below for interesting mathematical facts about the number 142440221250 from the Numbermatics database.
Names of 142440221250
- Cardinal: 142440221250 can be written as One hundred forty-two billion, four hundred forty million, two hundred twenty-one thousand, two hundred fifty.
Scientific notation
- Scientific notation: 1.4244022125 × 1011
Factors of 142440221250
Divisors of 142440221250
- Number of divisors d(n): 420
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Complete list of divisors:
1 2 3 5 6 9 10 15 18 19 25 27 30 38 45 50 54 57 75 81 90 95 114 125 135 150 162 171 190 225 243 250 270 285 342 361 375 405 433 450 475 486 513 570 625 675 722 729 750 810 855 866 950 1026 1083 1125 1215 1250 1299 1350 1425 1458 1539 1710 1805 1875 2025 2165 2166 2250 2375 2430 2565 2598 2850 3078 3249 3375 3610 3645 3750 3897 4050 4275 4330 4617 4750 5130 5415 5625 6075 6495 6498 6750 7125 7290 7695 7794 8227 8550 9025 9234 9747 10125 10825 10830 11250 11691 11875 12150 12825 12990 13851 14250 15390 16245 16454 16875 18050 18225 19485 19494 20250 21375 21650 23085 23382 23750 24681 25650 27075 27702 29241 30375 32475 32490 33750 35073 35625 36450 38475 38970 41135 42750 45125 46170 48735 49362 50625 54125 54150 58455 58482 60750 64125 64950 69255 70146 71250 74043 76950 81225 82270 87723 90250 91125 97425 97470 101250 105219 106875 108250 115425 116910 123405 128250 135375 138510 146205 148086 151875 156313 162375 162450 175365 175446 182250 192375 194850 205675 210438 213750 222129 225625 230850 243675 246810 263169 270625 270750 292275 292410 303750 312626 315657 320625 324750 346275 350730 370215 384750 406125 411350 438615 444258 451250 455625 468939 487125 487350 526095 526338 541250 577125 584550 617025 631314 641250 666387 676875 692550 731025 740430 781565 811875 812250 876825 877230 911250 937878 961875 974250 1028375 1052190 1110645 1154250 1218375 1234050 1315845 1332774 1353750 1406817 1461375 1462050 1563130 1578285 1623750 1731375 1753650 1851075 1923750 1999161 2030625 2056750 2193075 2221290 2344695 2435625 2436750 2630475 2631690 2813634 2885625 2922750 3085125 3156570 3331935 3462750 3655125 3702150 3907825 3998322 4061250 4220451 4384125 4386150 4689390 4871250 5141875 5260950 5553225 5771250 5997483 6091875 6170250 6579225 6663870 7034085 7306875 7310250 7815650 7891425 8440902 8656875 8768250 9255375 9995805 10283750 10965375 11106450 11723475 11994966 12183750 12661353 13152375 13158450 14068170 14613750 15425625 15782850 16659675 17313750 18275625 18510750 19539125 19991610 21102255 21920625 21930750 23446950 25322706 26304750 27766125 29987415 30851250 32896125 33319350 35170425 36551250 37984059 39078250 39457125 42204510 43841250 46276875 49979025 54826875 55532250 58617375 59974830 63306765 65761875 65792250 70340850 75968118 78914250 83298375 92553750 97695625 99958050 105511275 109653750 113952177 117234750 126613530 131523750 138830625 149937075 164480625 166596750 175852125 189920295 195391250 197285625 211022550 227904354 249895125 277661250 293086875 299874150 316533825 328961250 351704250 379840590 394571250 416491875 499790250 527556375 569760885 586173750 633067650 749685375 832983750 879260625 949601475 1055112750 1139521770 1249475625 1499370750 1582669125 1758521250 1899202950 2498951250 2637781875 2848804425 3165338250 3748426875 4748007375 5275563750 5697608850 7496853750 7913345625 9496014750 14244022125 15826691250 23740036875 28488044250 47480073750 71220110625 142440221250
- Sum of all divisors σ(n): 423454893246
- Sum of proper divisors (its aliquot sum) s(n): 281014671996
- 142440221250 is an abundant number, because the sum of its proper divisors (281014671996) is greater than itself. Its abundance is 138574450746
Bases of 142440221250
- Binary: 100001001010100001100101001010010000102
- Hexadecimal: 0x212A194A42
- Base-36: 1TFP8A4I
Squares and roots of 142440221250
- 142440221250 squared (1424402212502) is 20289216629748951562500
- 142440221250 cubed (1424402212503) is 2890000505730619992518033203125000
-
The
square root of 142440221250 is 377412.5345692695 -
The
cube root of 142440221250 is 5222.4891517441
Scales and comparisons
How big is 142440221250?- 142,440,221,250 seconds is equal to 4,529 years, 8 weeks, 1 day, 16 hours, 7 minutes, 30 seconds.
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To count from 1 to 142,440,221,250 would take you about nine thousand and fifty-eight 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 142440221250 cubic inches would be around 435.2 feet tall.
Recreational maths with 142440221250
- 142440221250 backwards is 052122044241
- 142440221250 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142440221250's digits is 27
- More coming soon!
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The information we have on file for 142440221250 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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