142970580
142,970,580 is an even composite number composed of six prime numbers multiplied together.
142970580 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 142970580:
22 × 32 × 5 × 29 × 61 × 449
(2 × 2 × 3 × 3 × 5 × 29 × 61 × 449)See below for interesting mathematical facts about the number 142970580 from the Numbermatics database.
Names of 142970580
- Cardinal: 142970580 can be written as One hundred forty-two million, nine hundred seventy thousand, five hundred eighty.
Scientific notation
- Scientific notation: 1.4297058 × 108
Factors of 142970580
Divisors of 142970580
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 29 30 36 45 58 60 61 87 90 116 122 145 174 180 183 244 261 290 305 348 366 435 449 522 549 580 610 732 870 898 915 1044 1098 1220 1305 1347 1740 1769 1796 1830 2196 2245 2610 2694 2745 3538 3660 4041 4490 5220 5307 5388 5490 6735 7076 8082 8845 8980 10614 10980 13021 13470 15921 16164 17690 20205 21228 26042 26535 26940 27389 31842 35380 39063 40410 52084 53070 54778 63684 65105 78126 79605 80820 82167 106140 109556 117189 130210 136945 156252 159210 164334 195315 234378 246501 260420 273890 318420 328668 390630 410835 468756 493002 547780 585945 781260 794281 821670 986004 1171890 1232505 1588562 1643340 2343780 2382843 2465010 3177124 3971405 4765686 4930020 7148529 7942810 9531372 11914215 14297058 15885620 23828430 28594116 35742645 47656860 71485290 142970580
- Sum of all divisors σ(n): 457002000
- Sum of proper divisors (its aliquot sum) s(n): 314031420
- 142970580 is an abundant number, because the sum of its proper divisors (314031420) is greater than itself. Its abundance is 171060840
Bases of 142970580
- Binary: 10001000010110001110110101002
- Hexadecimal: 0x8858ED4
- Base-36: 2D4CT0
Squares and roots of 142970580
- 142970580 squared (1429705802) is 20440586745536400
- 142970580 cubed (1429705803) is 2922402542549651519112000
-
The
square root of 142970580 is 11957.0305678291 -
The
cube root of 142970580 is 522.8962890285
Scales and comparisons
How big is 142970580?- 142,970,580 seconds is equal to 4 years, 28 weeks, 2 days, 18 hours, 3 minutes.
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To count from 1 to 142,970,580 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 142970580 cubic inches would be around 43.6 feet tall.
Recreational maths with 142970580
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The information we have on file for 142970580 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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