146842272
146,842,272 is an even composite number composed of four prime numbers multiplied together.
146842272 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 146842272:
25 × 32 × 83 × 6143
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 83 × 6143)See below for interesting mathematical facts about the number 146842272 from the Numbermatics database.
Names of 146842272
- Cardinal: 146842272 can be written as One hundred forty-six million, eight hundred forty-two thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 1.46842272 × 108
Factors of 146842272
Divisors of 146842272
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 83 96 144 166 249 288 332 498 664 747 996 1328 1494 1992 2656 2988 3984 5976 6143 7968 11952 12286 18429 23904 24572 36858 49144 55287 73716 98288 110574 147432 196576 221148 294864 442296 509869 589728 884592 1019738 1529607 1769184 2039476 3059214 4078952 4588821 6118428 8157904 9177642 12236856 16315808 18355284 24473712 36710568 48947424 73421136 146842272
- Sum of all divisors σ(n): 422682624
- Sum of proper divisors (its aliquot sum) s(n): 275840352
- 146842272 is an abundant number, because the sum of its proper divisors (275840352) is greater than itself. Its abundance is 128998080
Bases of 146842272
- Binary: 10001100000010100010101000002
- Hexadecimal: 0x8C0A2A0
- Base-36: 2FFC80
Squares and roots of 146842272
- 146842272 squared (1468422722) is 21562652846121984
- 146842272 cubed (1468422723) is 3166308934271818519707648
-
The
square root of 146842272 is 12117.8493141317 -
The
cube root of 146842272 is 527.5743815211
Scales and comparisons
How big is 146842272?- 146,842,272 seconds is equal to 4 years, 34 weeks, 5 days, 13 hours, 31 minutes, 12 seconds.
-
To count from 1 to 146,842,272 would take you about seven 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 146842272 cubic inches would be around 44 feet tall.
Recreational maths with 146842272
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The information we have on file for 146842272 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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