142821461952
142,821,461,952 is an even composite number composed of four prime numbers multiplied together.
142821461952 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 142821461952:
26 × 33 × 132 × 489061
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 13 × 13 × 489061)See below for interesting mathematical facts about the number 142821461952 from the Numbermatics database.
Names of 142821461952
- Cardinal: 142821461952 can be written as One hundred forty-two billion, eight hundred twenty-one million, four hundred sixty-one thousand, nine hundred fifty-two.
Scientific notation
- Scientific notation: 1.42821461952 × 1011
Factors of 142821461952
Divisors of 142821461952
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 96 104 108 117 144 156 169 192 208 216 234 288 312 338 351 416 432 468 507 576 624 676 702 832 864 936 1014 1248 1352 1404 1521 1728 1872 2028 2496 2704 2808 3042 3744 4056 4563 5408 5616 6084 7488 8112 9126 10816 11232 12168 16224 18252 22464 24336 32448 36504 48672 73008 97344 146016 292032 489061 978122 1467183 1956244 2934366 3912488 4401549 5868732 6357793 7824976 8803098 11737464 12715586 13204647 15649952 17606196 19073379 23474928 25431172 26409294 31299904 35212392 38146758 46949856 50862344 52818588 57220137 70424784 76293516 82651309 93899712 101724688 105637176 114440274 140849568 152587032 165302618 171660411 203449376 211274352 228880548 247953927 281699136 305174064 330605236 343320822 406898752 422548704 457761096 495907854 610348128 661210472 686641644 743861781 845097408 915522192 991815708 1220696256 1322420944 1373283288 1487723562 1831044384 1983631416 2231585343 2644841888 2746566576 2975447124 3662088768 3967262832 4463170686 5289683776 5493133152 5950894248 7934525664 8926341372 10986266304 11901788496 15869051328 17852682744 23803576992 35705365488 47607153984 71410730976 142821461952
- Sum of all divisors σ(n): 454651597680
- Sum of proper divisors (its aliquot sum) s(n): 311830135728
- 142821461952 is an abundant number, because the sum of its proper divisors (311830135728) is greater than itself. Its abundance is 169008673776
Bases of 142821461952
- Binary: 100001010000001101001010001111110000002
- Hexadecimal: 0x2140D28FC0
- Base-36: 1TM07LC0
Squares and roots of 142821461952
- 142821461952 squared (1428214619522) is 20397969994106583650304
- 142821461952 cubed (1428214619523) is 2913267895411331101044598009233408
-
The
square root of 142821461952 is 377917.2686607479 -
The
cube root of 142821461952 is 5227.1443250409
Scales and comparisons
How big is 142821461952?- 142,821,461,952 seconds is equal to 4,541 years, 14 weeks, 4 days, 4 hours, 19 minutes, 12 seconds.
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To count from 1 to 142,821,461,952 would take you about nine thousand and eighty-two 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 142821461952 cubic inches would be around 435.6 feet tall.
Recreational maths with 142821461952
- 142821461952 backwards is 259164128241
- The number of decimal digits it has is: 12
- The sum of 142821461952's digits is 45
- More coming soon!
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The information we have on file for 142821461952 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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