142818984
142,818,984 is an even composite number composed of six prime numbers multiplied together.
142818984 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 142818984:
23 × 33 × 7 × 11 × 31 × 277
(2 × 2 × 2 × 3 × 3 × 3 × 7 × 11 × 31 × 277)See below for interesting mathematical facts about the number 142818984 from the Numbermatics database.
Names of 142818984
- Cardinal: 142818984 can be written as One hundred forty-two million, eight hundred eighteen thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 1.42818984 × 108
Factors of 142818984
Divisors of 142818984
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 27 28 31 33 36 42 44 54 56 62 63 66 72 77 84 88 93 99 108 124 126 132 154 168 186 189 198 216 217 231 248 252 264 277 279 297 308 341 372 378 396 434 462 504 554 558 594 616 651 682 693 744 756 792 831 837 868 924 1023 1108 1116 1188 1302 1364 1386 1512 1662 1674 1736 1848 1939 1953 2046 2079 2216 2232 2376 2387 2493 2604 2728 2772 3047 3069 3324 3348 3878 3906 4092 4158 4774 4986 5208 5544 5817 5859 6094 6138 6648 6696 7161 7479 7756 7812 8184 8316 8587 9141 9207 9548 9972 11634 11718 12188 12276 14322 14958 15512 15624 16632 17174 17451 18282 18414 19096 19944 21329 21483 23268 23436 24376 24552 25761 27423 28644 29916 34348 34902 36564 36828 42658 42966 46536 46872 51522 52353 54846 57288 59832 60109 63987 64449 68696 69804 73128 73656 77283 82269 85316 85932 94457 103044 104706 109692 120218 127974 128898 139608 154566 164538 170632 171864 180327 188914 191961 206088 209412 219384 231849 240436 255948 257796 283371 309132 329076 360654 377828 383922 418824 463698 480872 511896 515592 540981 566742 575883 618264 658152 661199 721308 755656 767844 850113 927396 1081962 1133484 1151766 1322398 1442616 1535688 1622943 1700226 1854792 1983597 2163924 2266968 2303532 2550339 2644796 3245886 3400452 3967194 4327848 4607064 5100678 5289592 5950791 6491772 6800904 7934388 10201356 11901582 12983544 15868776 17852373 20402712 23803164 35704746 47606328 71409492 142818984
- Sum of all divisors σ(n): 512409600
- Sum of proper divisors (its aliquot sum) s(n): 369590616
- 142818984 is an abundant number, because the sum of its proper divisors (369590616) is greater than itself. Its abundance is 226771632
Bases of 142818984
- Binary: 10001000001100111110101010002
- Hexadecimal: 0x8833EA8
- Base-36: 2D13U0
Squares and roots of 142818984
- 142818984 squared (1428189842) is 20397262190792256
- 142818984 cubed (1428189843) is 2913116262470564156987904
-
The
square root of 142818984 is 11950.6896872105 -
The
cube root of 142818984 is 522.7114094553
Scales and comparisons
How big is 142818984?- 142,818,984 seconds is equal to 4 years, 28 weeks, 23 hours, 56 minutes, 24 seconds.
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To count from 1 to 142,818,984 would take you about 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 142818984 cubic inches would be around 43.6 feet tall.
Recreational maths with 142818984
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The information we have on file for 142818984 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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