142967916
142,967,916 is an even composite number composed of five prime numbers multiplied together.
142967916 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 142967916:
22 × 34 × 7 × 132 × 373
(2 × 2 × 3 × 3 × 3 × 3 × 7 × 13 × 13 × 373)See below for interesting mathematical facts about the number 142967916 from the Numbermatics database.
Names of 142967916
- Cardinal: 142967916 can be written as One hundred forty-two million, nine hundred sixty-seven thousand, nine hundred sixteen.
Scientific notation
- Scientific notation: 1.42967916 × 108
Factors of 142967916
Divisors of 142967916
- Number of divisors d(n): 180
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Complete list of divisors:
1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 52 54 63 78 81 84 91 108 117 126 156 162 169 182 189 234 252 273 324 338 351 364 373 378 468 507 546 567 676 702 746 756 819 1014 1053 1092 1119 1134 1183 1404 1492 1521 1638 2028 2106 2238 2268 2366 2457 2611 3042 3276 3357 3549 4212 4476 4563 4732 4849 4914 5222 6084 6714 7098 7371 7833 9126 9698 9828 10071 10444 10647 13428 13689 14196 14547 14742 15666 18252 19396 20142 21294 23499 27378 29094 29484 30213 31332 31941 33943 40284 42588 43641 46998 54756 58188 60426 63037 63882 67886 70497 87282 93996 95823 101829 120852 126074 127764 130923 135772 140994 174564 189111 191646 203658 211491 252148 261846 281988 305487 378222 383292 392769 407316 422982 441259 523692 567333 610974 756444 785538 845964 882518 916461 1134666 1221948 1323777 1571076 1701999 1765036 1832922 2269332 2647554 2749383 3403998 3665844 3971331 5105997 5295108 5498766 6807996 7942662 10211994 10997532 11913993 15885324 20423988 23827986 35741979 47655972 71483958 142967916
- Sum of all divisors σ(n): 463762992
- Sum of proper divisors (its aliquot sum) s(n): 320795076
- 142967916 is an abundant number, because the sum of its proper divisors (320795076) is greater than itself. Its abundance is 177827160
Bases of 142967916
- Binary: 10001000010110000100011011002
- Hexadecimal: 0x885846C
- Base-36: 2D4AR0
Squares and roots of 142967916
- 142967916 squared (1429679162) is 20439825005383056
- 142967916 cubed (1429679163) is 2922239184424304298031296
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The
square root of 142967916 is 11956.9191684147 -
The
cube root of 142967916 is 522.8930412639
Scales and comparisons
How big is 142967916?- 142,967,916 seconds is equal to 4 years, 28 weeks, 2 days, 17 hours, 18 minutes, 36 seconds.
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To count from 1 to 142,967,916 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 142967916 cubic inches would be around 43.6 feet tall.
Recreational maths with 142967916
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The information we have on file for 142967916 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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