146485989
146,485,989 is an odd composite number composed of four prime numbers multiplied together.
146485989 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 146485989:
36 × 132 × 29 × 41
(3 × 3 × 3 × 3 × 3 × 3 × 13 × 13 × 29 × 41)See below for interesting mathematical facts about the number 146485989 from the Numbermatics database.
Names of 146485989
- Cardinal: 146485989 can be written as One hundred forty-six million, four hundred eighty-five thousand, nine hundred eighty-nine.
Scientific notation
- Scientific notation: 1.46485989 × 108
Factors of 146485989
Divisors of 146485989
- Number of divisors d(n): 84
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Complete list of divisors:
1 3 9 13 27 29 39 41 81 87 117 123 169 243 261 351 369 377 507 533 729 783 1053 1107 1131 1189 1521 1599 2349 3159 3321 3393 3567 4563 4797 4901 6929 7047 9477 9963 10179 10701 13689 14391 14703 15457 20787 21141 29889 30537 32103 41067 43173 44109 46371 62361 91611 96309 123201 129519 132327 139113 187083 200941 274833 288927 388557 396981 417339 561249 602823 866781 1190943 1252017 1683747 1808469 3572829 3756051 5051241 5425407 11268153 16276221 48828663 146485989
- Sum of all divisors σ(n): 252023940
- Sum of proper divisors (its aliquot sum) s(n): 105537951
- 146485989 is a deficient number, because the sum of its proper divisors (105537951) is less than itself. Its deficiency is 40948038
Bases of 146485989
- Binary: 10001011101100110010111001012
- Hexadecimal: 0x8BB32E5
- Base-36: 2F7PB9
Squares and roots of 146485989
- 146485989 squared (1464859892) is 21458144973308121
- 146485989 cubed (1464859893) is 3143317588520418706416669
-
The
square root of 146485989 is 12103.1396339959 -
The
cube root of 146485989 is 527.1473518781
Scales and comparisons
How big is 146485989?- 146,485,989 seconds is equal to 4 years, 34 weeks, 1 day, 10 hours, 33 minutes, 9 seconds.
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To count from 1 to 146,485,989 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 146485989 cubic inches would be around 43.9 feet tall.
Recreational maths with 146485989
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The information we have on file for 146485989 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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