142426944
142,426,944 is an even composite number composed of five prime numbers multiplied together.
142426944 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 142426944:
26 × 33 × 11 × 59 × 127
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 59 × 127)See below for interesting mathematical facts about the number 142426944 from the Numbermatics database.
Names of 142426944
- Cardinal: 142426944 can be written as One hundred forty-two million, four hundred twenty-six thousand, nine hundred forty-four.
Scientific notation
- Scientific notation: 1.42426944 × 108
Factors of 142426944
Divisors of 142426944
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 59 64 66 72 88 96 99 108 118 127 132 144 176 177 192 198 216 236 254 264 288 297 352 354 381 396 432 472 508 528 531 576 594 649 704 708 762 792 864 944 1016 1056 1062 1143 1188 1298 1397 1416 1524 1584 1593 1728 1888 1947 2032 2112 2124 2286 2376 2596 2794 2832 3048 3168 3186 3429 3776 3894 4064 4191 4248 4572 4752 5192 5588 5664 5841 6096 6336 6372 6858 7493 7788 8128 8382 8496 9144 9504 10384 11176 11328 11682 12192 12573 12744 13716 14986 15576 16764 16992 17523 18288 19008 20768 22352 22479 23364 24384 25146 25488 27432 29972 31152 33528 33984 35046 36576 37719 41536 44704 44958 46728 50292 50976 54864 59944 62304 67056 67437 70092 73152 75438 82423 89408 89916 93456 100584 101952 109728 119888 124608 134112 134874 140184 150876 164846 179832 186912 201168 202311 219456 239776 247269 268224 269748 280368 301752 329692 359664 373824 402336 404622 479552 494538 539496 560736 603504 659384 719328 741807 804672 809244 989076 1078992 1121472 1207008 1318768 1438656 1483614 1618488 1978152 2157984 2225421 2414016 2637536 2967228 3236976 3956304 4315968 4450842 5275072 5934456 6473952 7912608 8901684 11868912 12947904 15825216 17803368 23737824 35606736 47475648 71213472 142426944
- Sum of all divisors σ(n): 468172800
- Sum of proper divisors (its aliquot sum) s(n): 325745856
- 142426944 is an abundant number, because the sum of its proper divisors (325745856) is greater than itself. Its abundance is 183318912
Bases of 142426944
- Binary: 10000111110101000011010000002
- Hexadecimal: 0x87D4340
- Base-36: 2CSPC0
Squares and roots of 142426944
- 142426944 squared (1424269442) is 20285434377179136
- 142426944 cubed (1424269443) is 2889192426054167681040384
-
The
square root of 142426944 is 11934.2760149077 -
The
cube root of 142426944 is 522.2326879113
Scales and comparisons
How big is 142426944?- 142,426,944 seconds is equal to 4 years, 27 weeks, 3 days, 11 hours, 2 minutes, 24 seconds.
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To count from 1 to 142,426,944 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 142426944 cubic inches would be around 43.5 feet tall.
Recreational maths with 142426944
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The information we have on file for 142426944 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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