142057500
142,057,500 is an even composite number composed of six prime numbers multiplied together.
142057500 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 142057500:
22 × 3 × 54 × 13 × 31 × 47
(2 × 2 × 3 × 5 × 5 × 5 × 5 × 13 × 31 × 47)See below for interesting mathematical facts about the number 142057500 from the Numbermatics database.
Names of 142057500
- Cardinal: 142057500 can be written as One hundred forty-two million, fifty-seven thousand, five hundred.
Scientific notation
- Scientific notation: 1.420575 × 108
Factors of 142057500
Divisors of 142057500
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 5 6 10 12 13 15 20 25 26 30 31 39 47 50 52 60 62 65 75 78 93 94 100 124 125 130 141 150 155 156 186 188 195 235 250 260 282 300 310 325 372 375 390 403 465 470 500 564 611 620 625 650 705 750 775 780 806 930 940 975 1175 1209 1222 1250 1300 1410 1457 1500 1550 1612 1625 1833 1860 1875 1950 2015 2325 2350 2418 2444 2500 2820 2914 3055 3100 3250 3525 3666 3750 3875 3900 4030 4371 4650 4700 4836 4875 5828 5875 6045 6110 6500 7050 7285 7332 7500 7750 8060 8125 8742 9165 9300 9750 10075 11625 11750 12090 12220 14100 14570 15275 15500 16250 17484 17625 18330 18941 19375 19500 20150 21855 23250 23500 24180 24375 29140 29375 30225 30550 32500 35250 36425 36660 37882 38750 40300 43710 45825 46500 48750 50375 56823 58125 58750 60450 61100 70500 72850 75764 76375 77500 87420 88125 91650 94705 97500 100750 109275 113646 116250 117500 120900 145700 151125 152750 176250 182125 183300 189410 201500 218550 227292 229125 232500 251875 284115 302250 305500 352500 364250 378820 381875 437100 458250 473525 503750 546375 568230 604500 728500 755625 763750 910625 916500 947050 1007500 1092750 1136460 1145625 1420575 1511250 1527500 1821250 1894100 2185500 2291250 2367625 2731875 2841150 3022500 3642500 4582500 4735250 5463750 5682300 7102875 9470500 10927500 11838125 14205750 23676250 28411500 35514375 47352500 71028750 142057500
- Sum of all divisors σ(n): 470249472
- Sum of proper divisors (its aliquot sum) s(n): 328191972
- 142057500 is an abundant number, because the sum of its proper divisors (328191972) is greater than itself. Its abundance is 186134472
Bases of 142057500
- Binary: 10000111011110100000000111002
- Hexadecimal: 0x877A01C
- Base-36: 2CKS9O
Squares and roots of 142057500
- 142057500 squared (1420575002) is 20180333306250000
- 142057500 cubed (1420575003) is 2866767698652609375000000
-
The
square root of 142057500 is 11918.7876900295 -
The
cube root of 142057500 is 521.7807537747
Scales and comparisons
How big is 142057500?- 142,057,500 seconds is equal to 4 years, 26 weeks, 6 days, 4 hours, 25 minutes.
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To count from 1 to 142,057,500 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 142057500 cubic inches would be around 43.5 feet tall.
Recreational maths with 142057500
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The information we have on file for 142057500 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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