148138146

148,138,146 is an even composite number composed of four prime numbers multiplied together.

What does the number 148138146 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

148138146 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 148138146:

2 × 3⁵ × 13 × 23447

(2 × 3 × 3 × 3 × 3 × 3 × 13 × 23447)

See below for interesting mathematical facts about the number 148138146 from the Numbermatics database.

Names of 148138146

Cardinal: 148138146 can be written as One hundred forty-eight million, one hundred thirty-eight thousand, one hundred forty-six.

Scientific notation

Scientific notation: 1.48138146 × 10⁸

Factors of 148138146

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 23465

Divisors of 148138146

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 9 13 18 26 27 39 54 78 81 117 162 234 243 351 486 702 1053 2106 3159 6318 23447 46894 70341 140682 211023 304811 422046 609622 633069 914433 1266138 1828866 1899207 2743299 3798414 5486598 5697621 8229897 11395242 16459794 24689691 49379382 74069073 148138146
Sum of all divisors σ(n): 358473024
Sum of proper divisors (its aliquot sum) s(n): 210334878
148138146 is an abundant number, because the sum of its proper divisors (210334878) is greater than itself. Its abundance is 62196732

Bases of 148138146

Binary: 1000110101000110100010100010₂
Hexadecimal: 0x8D468A2
Base-36: 2G744I

Squares and roots of 148138146

148138146 squared (148138146²) is 21944910300317316
148138146 cubed (148138146³) is 3250878326025310403936136
The square root of 148138146 is 12171.2015019063
The cube root of 148138146 is 529.1217756561

Scales and comparisons

How big is 148138146?

148,138,146 seconds is equal to 4 years, 36 weeks, 6 days, 13 hours, 29 minutes, 6 seconds.
To count from 1 to 148,138,146 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 148138146 cubic inches would be around 44.1 feet tall.

Recreational maths with 148138146

148138146 backwards is 641831841
The number of decimal digits it has is: 9
The sum of 148138146's digits is 36
More coming soon!

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The information we have on file for 148138146 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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