145021088

145,021,088 is an even composite number composed of three prime numbers multiplied together.

What does the number 145021088 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

145021088 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 145021088:

2⁵ × 613 × 7393

(2 × 2 × 2 × 2 × 2 × 613 × 7393)

See below for interesting mathematical facts about the number 145021088 from the Numbermatics database.

Names of 145021088

Cardinal: 145021088 can be written as One hundred forty-five million, twenty-one thousand and eighty-eight.

Scientific notation

Scientific notation: 1.45021088 × 10⁸

Factors of 145021088

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 8008

Divisors of 145021088

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 8 16 32 613 1226 2452 4904 7393 9808 14786 19616 29572 59144 118288 236576 4531909 9063818 18127636 36255272 72510544 145021088
Sum of all divisors σ(n): 286014708
Sum of proper divisors (its aliquot sum) s(n): 140993620
145021088 is a deficient number, because the sum of its proper divisors (140993620) is less than itself. Its deficiency is 4027468

Bases of 145021088

Binary: 1000101001001101100010100000₂
Hexadecimal: 0x8A4D8A0
Base-36: 2ECAZK

Squares and roots of 145021088

145021088 squared (145021088²) is 21031115964703744
145021088 cubed (145021088³) is 3049955319055506552553472
The square root of 145021088 is 12042.4701784975
The cube root of 145021088 is 525.3842544425

Scales and comparisons

How big is 145021088?

145,021,088 seconds is equal to 4 years, 31 weeks, 5 days, 11 hours, 38 minutes, 8 seconds.
To count from 1 to 145,021,088 would take you about six 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 145021088 cubic inches would be around 43.8 feet tall.

Recreational maths with 145021088

145021088 backwards is 880120541
The number of decimal digits it has is: 9
The sum of 145021088's digits is 29
More coming soon!

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The information we have on file for 145021088 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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