142372320
142,372,320 is an even composite number composed of six prime numbers multiplied together.
142372320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 142372320:
25 × 3 × 5 × 19 × 67 × 233
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 19 × 67 × 233)See below for interesting mathematical facts about the number 142372320 from the Numbermatics database.
Names of 142372320
- Cardinal: 142372320 can be written as One hundred forty-two million, three hundred seventy-two thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.4237232 × 108
Factors of 142372320
Divisors of 142372320
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 48 57 60 67 76 80 95 96 114 120 134 152 160 190 201 228 233 240 268 285 304 335 380 402 456 466 480 536 570 608 670 699 760 804 912 932 1005 1072 1140 1165 1273 1340 1398 1520 1608 1824 1864 2010 2144 2280 2330 2546 2680 2796 3040 3216 3495 3728 3819 4020 4427 4560 4660 5092 5360 5592 6365 6432 6990 7456 7638 8040 8854 9120 9320 10184 10720 11184 12730 13281 13980 15276 15611 16080 17708 18640 19095 20368 22135 22368 25460 26562 27960 30552 31222 32160 35416 37280 38190 40736 44270 46833 50920 53124 55920 61104 62444 66405 70832 76380 78055 88540 93666 101840 106248 111840 122208 124888 132810 141664 152760 156110 177080 187332 203680 212496 234165 249776 265620 296609 305520 312220 354160 374664 424992 468330 499552 531240 593218 611040 624440 708320 749328 889827 936660 1062480 1186436 1248880 1483045 1498656 1779654 1873320 2124960 2372872 2497760 2966090 3559308 3746640 4449135 4745744 5932180 7118616 7493280 8898270 9491488 11864360 14237232 17796540 23728720 28474464 35593080 47457440 71186160 142372320
- Sum of all divisors σ(n): 481178880
- Sum of proper divisors (its aliquot sum) s(n): 338806560
- 142372320 is an abundant number, because the sum of its proper divisors (338806560) is greater than itself. Its abundance is 196434240
Bases of 142372320
- Binary: 10000111110001101101111000002
- Hexadecimal: 0x87C6DE0
- Base-36: 2CRJ6O
Squares and roots of 142372320
- 142372320 squared (1423723202) is 20269877502182400
- 142372320 cubed (1423723203) is 2885869486101513351168000
-
The
square root of 142372320 is 11931.9872611397 -
The
cube root of 142372320 is 522.1659166361
Scales and comparisons
How big is 142372320?- 142,372,320 seconds is equal to 4 years, 27 weeks, 2 days, 19 hours, 52 minutes.
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To count from 1 to 142,372,320 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 142372320 cubic inches would be around 43.5 feet tall.
Recreational maths with 142372320
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The information we have on file for 142372320 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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