142643818314
142,643,818,314 is an even composite number composed of five prime numbers multiplied together.
142643818314 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 142643818314:
2 × 35 × 172 × 31 × 1812
(2 × 3 × 3 × 3 × 3 × 3 × 17 × 17 × 31 × 181 × 181)See below for interesting mathematical facts about the number 142643818314 from the Numbermatics database.
Names of 142643818314
- Cardinal: 142643818314 can be written as One hundred forty-two billion, six hundred forty-three million, eight hundred eighteen thousand, three hundred fourteen.
Scientific notation
- Scientific notation: 1.42643818314 × 1011
Factors of 142643818314
Divisors of 142643818314
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 6 9 17 18 27 31 34 51 54 62 81 93 102 153 162 181 186 243 279 289 306 362 459 486 527 543 558 578 837 867 918 1054 1086 1377 1581 1629 1674 1734 2511 2601 2754 3077 3162 3258 4131 4743 4887 5022 5202 5611 6154 7533 7803 8262 8959 9231 9486 9774 11222 14229 14661 15066 15606 16833 17918 18462 23409 26877 27693 28458 29322 32761 33666 42687 43983 46818 50499 52309 53754 55386 65522 70227 80631 83079 85374 87966 95387 98283 100998 104618 128061 140454 151497 156927 161262 166158 190774 196566 241893 249237 256122 286161 294849 302994 313854 454491 470781 483786 498474 556937 572322 589698 725679 747711 858483 884547 908982 941562 1015591 1113874 1363473 1412343 1451358 1495422 1621579 1670811 1716966 1769094 2031182 2177037 2575449 2653641 2726946 2824686 3046773 3243158 3341622 4237029 4354074 4864737 5012433 5150898 5307282 6093546 7726347 7960923 8474058 9140319 9467929 9729474 10024866 12711087 14594211 15037299 15452694 15921846 17265047 18280638 18935858 23179041 25422174 27420957 28403787 29188422 30074598 34530094 43782633 45111897 46358082 51795141 54841914 56807574 82262871 85211361 87565266 90223794 103590282 131347899 135335691 155385423 164525742 170422722 246788613 255634083 262695798 270671382 293505799 310770846 394043697 466156269 493577226 511268166 587011598 766902249 788087394 880517397 932312538 1398468807 1533804498 1761034794 2300706747 2641552191 2796937614 4195406421 4601413494 5283104382 7924656573 8390812842 15849313146 23773969719 47547939438 71321909157 142643818314
- Sum of all divisors σ(n): 353406178944
- Sum of proper divisors (its aliquot sum) s(n): 210762360630
- 142643818314 is an abundant number, because the sum of its proper divisors (210762360630) is greater than itself. Its abundance is 68118542316
Bases of 142643818314
- Binary: 100001001101100011101111101111010010102
- Hexadecimal: 0x21363BEF4A
- Base-36: 1TJ2G2MI
Squares and roots of 142643818314
- 142643818314 squared (1426438183142) is 20347258903197441802596
- 142643818314 cubed (1426438183143) is 2902410702175614802159092477543144
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The
square root of 142643818314 is 377682.1657346293 -
The
cube root of 142643818314 is 5224.9762237451
Scales and comparisons
How big is 142643818314?- 142,643,818,314 seconds is equal to 4,535 years, 32 weeks, 6 days, 2 hours, 51 minutes, 54 seconds.
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To count from 1 to 142,643,818,314 would take you about nine thousand and seventy-one 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 142643818314 cubic inches would be around 435.4 feet tall.
Recreational maths with 142643818314
- 142643818314 backwards is 413818346241
- The number of decimal digits it has is: 12
- The sum of 142643818314's digits is 45
- More coming soon!
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