147839988

147,839,988 is an even composite number composed of five prime numbers multiplied together.

What does the number 147839988 look like?

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

147839988 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 147839988:

2² × 3 × 19 × 137 × 4733

(2 × 2 × 3 × 19 × 137 × 4733)

See below for interesting mathematical facts about the number 147839988 from the Numbermatics database.

Names of 147839988

Cardinal: 147839988 can be written as One hundred forty-seven million, eight hundred thirty-nine thousand, nine hundred eighty-eight.

Scientific notation

Scientific notation: 1.47839988 × 10⁸

Factors of 147839988

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 4894

Divisors of 147839988

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 12 19 38 57 76 114 137 228 274 411 548 822 1644 2603 4733 5206 7809 9466 10412 14199 15618 18932 28398 31236 56796 89927 179854 269781 359708 539562 648421 1079124 1296842 1945263 2593684 3890526 7781052 12319999 24639998 36959997 49279996 73919994 147839988
Sum of all divisors σ(n): 365843520
Sum of proper divisors (its aliquot sum) s(n): 218003532
147839988 is an abundant number, because the sum of its proper divisors (218003532) is greater than itself. Its abundance is 70163544

Bases of 147839988

Binary: 1000110011111101101111110100₂
Hexadecimal: 0x8CFDBF4
Base-36: 2G0Q2C

Squares and roots of 147839988

147839988 squared (147839988²) is 21856662051840144
147839988 cubed (147839988³) is 3231288655464102266878272
The square root of 147839988 is 12158.9468293927
The cube root of 147839988 is 528.7665490073

Scales and comparisons

How big is 147839988?

147,839,988 seconds is equal to 4 years, 36 weeks, 3 days, 2 hours, 39 minutes, 48 seconds.
To count from 1 to 147,839,988 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 147839988 cubic inches would be around 44.1 feet tall.

Recreational maths with 147839988

147839988 backwards is 889938741
147839988 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 147839988's digits is 57
More coming soon!

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The information we have on file for 147839988 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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