142988566968
142,988,566,968 is an even composite number composed of seven prime numbers multiplied together.
142988566968 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 142988566968:
23 × 32 × 13 × 23 × 37 × 89 × 2017
(2 × 2 × 2 × 3 × 3 × 13 × 23 × 37 × 89 × 2017)See below for interesting mathematical facts about the number 142988566968 from the Numbermatics database.
Names of 142988566968
- Cardinal: 142988566968 can be written as One hundred forty-two billion, nine hundred eighty-eight million, five hundred sixty-six thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 1.42988566968 × 1011
Factors of 142988566968
Divisors of 142988566968
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 18 23 24 26 36 37 39 46 52 69 72 74 78 89 92 104 111 117 138 148 156 178 184 207 222 234 267 276 296 299 312 333 356 414 444 468 481 534 552 598 666 712 801 828 851 888 897 936 962 1068 1157 1196 1332 1443 1602 1656 1702 1794 1924 2017 2047 2136 2314 2392 2553 2664 2691 2886 3204 3293 3404 3471 3588 3848 4034 4094 4329 4628 5106 5382 5772 6051 6141 6408 6586 6808 6942 7176 7659 8068 8188 8658 9256 9879 10212 10413 10764 11063 11544 12102 12282 13172 13884 15318 16136 16376 17316 18153 18423 19758 20424 20826 21528 22126 24204 24564 26221 26344 26611 27768 29637 30636 33189 34632 36306 36846 39516 41652 42809 44252 46391 48408 49128 52442 53222 59274 61272 66378 72612 73692 74629 75739 78663 79032 79833 83304 85618 88504 92782 99567 104884 106444 118548 128427 132756 139173 145224 147384 149258 151478 157326 159666 171236 179513 185564 199134 209768 212888 223887 227217 235989 237096 239499 256854 265512 278346 298516 302956 314652 319332 342472 359026 371128 385281 398268 417519 447774 454434 471978 478998 513708 538539 556692 597032 603083 605912 629304 638664 671661 681651 718052 770562 796536 835038 895548 908868 943956 957996 970177 984607 1027416 1077078 1113384 1206166 1343322 1363302 1436104 1541124 1615617 1670076 1716467 1791096 1809249 1817736 1887912 1915992 1940354 1969214 2154156 2333669 2412332 2686644 2726604 2910531 2953821 3082248 3231234 3340152 3432934 3618498 3880708 3938428 4128799 4308312 4667338 4824664 5149401 5373288 5427747 5453208 5821062 5907642 6462468 6641981 6865868 7001007 7236996 7761416 7876856 8257598 8731593 8861463 9334676 10298802 10855494 11642124 11815284 12386397 12924936 13283962 13731736 14002014 14473992 15448203 16515196 17463186 17722926 18669352 19925943 20597604 21003021 21710988 22314071 23284248 23630568 24772794 26567924 28004028 30896406 33030392 34926372 35445852 37159191 39851886 41195208 42006042 43421976 44628142 49545588 53135848 53674387 56008056 59777829 61792812 66942213 69852744 70891704 74318382 79703772 84012084 86345753 89256284 99091176 107348774 119555658 123585624 133884426 148636764 152765563 159407544 161023161 168024168 172691506 178512568 200826639 214697548 239111316 259037259 267768852 297273528 305531126 322046322 345383012 401653278 429395096 458296689 478222632 483069483 518074518 535537704 611062252 644092644 690766024 777111777 803306556 916593378 966138966 1036149036 1222124504 1288185288 1374890067 1554223554 1606613112 1833186756 1932277932 1985952319 2072298072 2749780134 3108447108 3666373512 3864555864 3971904638 5499560268 5957856957 6216894216 7943809276 10999120536 11915713914 15887618552 17873570871 23831427828 35747141742 47662855656 71494283484 142988566968
- Sum of all divisors σ(n): 452190211200
- Sum of proper divisors (its aliquot sum) s(n): 309201644232
- 142988566968 is an abundant number, because the sum of its proper divisors (309201644232) is greater than itself. Its abundance is 166213077264
Bases of 142988566968
- Binary: 100001010010101100100001100001101110002
- Hexadecimal: 0x214AC861B8
- Base-36: 1TORP8E0
Squares and roots of 142988566968
- 142988566968 squared (1429885669682) is 20445730283562220713024
- 142988566968 cubed (1429885669683) is 2923505673860802226019028933791232
-
The
square root of 142988566968 is 378138.2907984857 -
The
cube root of 142988566968 is 5229.1821644043
Scales and comparisons
How big is 142988566968?- 142,988,566,968 seconds is equal to 4,546 years, 30 weeks, 6 days, 6 hours, 22 minutes, 48 seconds.
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To count from 1 to 142,988,566,968 would take you about nine thousand and ninety-three 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 142988566968 cubic inches would be around 435.8 feet tall.
Recreational maths with 142988566968
- 142988566968 backwards is 869665889241
- 142988566968 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142988566968's digits is 72
- More coming soon!
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The information we have on file for 142988566968 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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