148937490

148,937,490 is an even composite number composed of five prime numbers multiplied together.

What does the number 148937490 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

148937490 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 148937490:

2 × 3² × 5 × 13 × 127297

(2 × 3 × 3 × 5 × 13 × 127297)

See below for interesting mathematical facts about the number 148937490 from the Numbermatics database.

Names of 148937490

Cardinal: 148937490 can be written as One hundred forty-eight million, nine hundred thirty-seven thousand, four hundred ninety.

Scientific notation

Scientific notation: 1.4893749 × 10⁸

Factors of 148937490

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 127320

Divisors of 148937490

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 5 6 9 10 13 15 18 26 30 39 45 65 78 90 117 130 195 234 390 585 1170 127297 254594 381891 636485 763782 1145673 1272970 1654861 1909455 2291346 3309722 3818910 4964583 5728365 8274305 9929166 11456730 14893749 16548610 24822915 29787498 49645830 74468745 148937490
Sum of all divisors σ(n): 417028248
Sum of proper divisors (its aliquot sum) s(n): 268090758
148937490 is an abundant number, because the sum of its proper divisors (268090758) is greater than itself. Its abundance is 119153268

Bases of 148937490

Binary: 1000111000001001101100010010₂
Hexadecimal: 0x8E09B12
Base-36: 2GO8WI

Squares and roots of 148937490

148937490 squared (148937490²) is 22182375927500100
148937490 cubed (148937490³) is 3303787392878286868749000
The square root of 148937490 is 12203.9948377571
The cube root of 148937490 is 530.0717714599

Scales and comparisons

How big is 148937490?

148,937,490 seconds is equal to 4 years, 38 weeks, 1 day, 19 hours, 31 minutes, 30 seconds.
To count from 1 to 148,937,490 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 148937490 cubic inches would be around 44.2 feet tall.

Recreational maths with 148937490

148937490 backwards is 094739841
148937490 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 148937490's digits is 45
More coming soon!

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The information we have on file for 148937490 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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