142109434194
142,109,434,194 is an even composite number composed of six prime numbers multiplied together.
142109434194 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 142109434194:
2 × 3 × 7 × 133 × 172 × 732
(2 × 3 × 7 × 13 × 13 × 13 × 17 × 17 × 73 × 73)See below for interesting mathematical facts about the number 142109434194 from the Numbermatics database.
Names of 142109434194
- Cardinal: 142109434194 can be written as One hundred forty-two billion, one hundred nine million, four hundred thirty-four thousand, one hundred ninety-four.
Scientific notation
- Scientific notation: 1.42109434194 × 1011
Factors of 142109434194
Divisors of 142109434194
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 6 7 13 14 17 21 26 34 39 42 51 73 78 91 102 119 146 169 182 219 221 238 273 289 338 357 438 442 507 511 546 578 663 714 867 949 1014 1022 1183 1241 1326 1533 1547 1734 1898 2023 2197 2366 2482 2847 2873 3066 3094 3549 3723 3757 4046 4394 4641 5329 5694 5746 6069 6591 6643 7098 7446 7514 8619 8687 9282 10658 11271 12138 12337 13182 13286 15379 15987 16133 17238 17374 19929 20111 21097 22542 24674 26061 26299 30758 31974 32266 37011 37303 37349 39858 40222 42194 46137 48399 48841 52122 52598 60333 63291 69277 74022 74606 74698 78897 86359 90593 92274 96798 97682 111909 112047 112931 120666 126582 138554 146523 147679 157794 160381 172718 181186 207831 209729 223818 224094 225862 259077 261443 271779 274261 293046 295358 320762 338793 341887 415662 419458 443037 481143 484939 518154 522886 543558 548522 629187 634151 634933 677586 683774 784329 822783 886074 900601 962286 969878 1025661 1122667 1177709 1258374 1268302 1269866 1454817 1468103 1540081 1568658 1645566 1801202 1902453 1904799 1919827 2051322 2245334 2355418 2701803 2726477 2909634 2936206 3080162 3368001 3533127 3565393 3804906 3809598 3839654 4404309 4444531 4620243 5403606 5452954 5759481 6304207 6736002 7066254 7130786 8179431 8243963 8808618 8889062 9240486 10696179 10780567 11518962 11707813 12608414 13333593 15310217 16358862 16487926 18912621 19085339 20021053 21392358 21561134 23415626 24731889 24957751 26667186 30620434 32341701 35123439 37825242 38170678 40042106 45930651 46350109 49463778 49915502 57256017 60063159 64683402 70246878 74873253 81954691 91861302 92700218 107171519 114512034 120126318 139050327 140147371 149746506 163909382 199032821 214343038 245864073 260273689 278100654 280294742 321514557 324450763 398065642 420442113 491728146 520547378 597098463 643029114 648901526 780821067 840884226 973352289 1194196926 1393229747 1561642134 1821915823 1946704578 2786459494 3383557957 3643831646 4179689241 5465747469 6767115914 8359378482 10150673871 10931494938 20301347742 23684905699 47369811398 71054717097 142109434194
- Sum of all divisors σ(n): 378984574080
- Sum of proper divisors (its aliquot sum) s(n): 236875139886
- 142109434194 is an abundant number, because the sum of its proper divisors (236875139886) is greater than itself. Its abundance is 94765705692
Bases of 142109434194
- Binary: 100001000101100110000111100001010100102
- Hexadecimal: 0x211661E152
- Base-36: 1TA8AD76
Squares and roots of 142109434194
- 142109434194 squared (1421094341942) is 20195091286938816429636
- 142109434194 cubed (1421094341943) is 2869912996283054505111603173373384
-
The
square root of 142109434194 is 376974.0497620493 -
The
cube root of 142109434194 is 5218.4433122589
Scales and comparisons
How big is 142109434194?- 142,109,434,194 seconds is equal to 4,518 years, 33 weeks, 2 days, 2 hours, 49 minutes, 54 seconds.
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To count from 1 to 142,109,434,194 would take you about nine thousand and 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 142109434194 cubic inches would be around 434.9 feet tall.
Recreational maths with 142109434194
- 142109434194 backwards is 491434901241
- 142109434194 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142109434194's digits is 42
- More coming soon!
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