146991429
146,991,429 is an odd composite number composed of five prime numbers multiplied together.
146991429 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 146991429:
35 × 13 × 19 × 31 × 79
(3 × 3 × 3 × 3 × 3 × 13 × 19 × 31 × 79)See below for interesting mathematical facts about the number 146991429 from the Numbermatics database.
Names of 146991429
- Cardinal: 146991429 can be written as One hundred forty-six million, nine hundred ninety-one thousand, four hundred twenty-nine.
Scientific notation
- Scientific notation: 1.46991429 × 108
Factors of 146991429
Divisors of 146991429
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 9 13 19 27 31 39 57 79 81 93 117 171 237 243 247 279 351 403 513 589 711 741 837 1027 1053 1209 1501 1539 1767 2133 2223 2449 2511 3081 3159 3627 4503 4617 5301 6399 6669 7347 7533 7657 9243 10881 13509 15903 19197 19513 20007 22041 22971 27729 31837 32643 40527 46531 47709 58539 60021 66123 68913 83187 95511 97929 121581 139593 143127 175617 198369 206739 249561 286533 364743 418779 526851 595107 604903 620217 859599 1256337 1580553 1814709 1860651 2578797 3769011 4741659 5444127 7736391 11307033 16332381 48997143 146991429
- Sum of all divisors σ(n): 260915200
- Sum of proper divisors (its aliquot sum) s(n): 113923771
- 146991429 is a deficient number, because the sum of its proper divisors (113923771) is less than itself. Its deficiency is 33067658
Bases of 146991429
- Binary: 10001100001011101001010001012
- Hexadecimal: 0x8C2E945
- Base-36: 2FIJB9
Squares and roots of 146991429
- 146991429 squared (1469914292) is 21606480199462041
- 146991429 cubed (1469914293) is 3175967400179130437846589
-
The
square root of 146991429 is 12124.0021857471 -
The
cube root of 146991429 is 527.7529513157
Scales and comparisons
How big is 146991429?- 146,991,429 seconds is equal to 4 years, 35 weeks, 6 hours, 57 minutes, 9 seconds.
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To count from 1 to 146,991,429 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 146991429 cubic inches would be around 44 feet tall.
Recreational maths with 146991429
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The information we have on file for 146991429 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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