172311490

172,311,490 is an even composite number composed of five prime numbers multiplied together.

What does the number 172311490 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

172311490 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 172311490:

2 × 5 × 13 × 17 × 77969

See below for interesting mathematical facts about the number 172311490 from the Numbermatics database.

Names of 172311490

Cardinal: 172311490 can be written as One hundred seventy-two million, three hundred eleven thousand, four hundred ninety.

Scientific notation

Scientific notation: 1.7231149 × 10⁸

Factors of 172311490

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 78006

Divisors of 172311490

Number of divisors d(n): 32
Complete list of divisors:
1 2 5 10 13 17 26 34 65 85 130 170 221 442 1105 2210 77969 155938 389845 779690 1013597 1325473 2027194 2650946 5067985 6627365 10135970 13254730 17231149 34462298 86155745 172311490
Sum of all divisors σ(n): 353671920
Sum of proper divisors (its aliquot sum) s(n): 181360430
172311490 is an abundant number, because the sum of its proper divisors (181360430) is greater than itself. Its abundance is 9048940

Bases of 172311490

Binary: 1010010001010100001111000010₂
Hexadecimal: 0xA4543C2
Base-36: 2UL8EA

Squares and roots of 172311490

172311490 squared (172311490²) is 29691249586020100
172311490 cubed (172311490³) is 5116143456129006600949000
The square root of 172311490 is 13126.7471218121
The cube root of 172311490 is 556.4652890501

Scales and comparisons

How big is 172311490?

172,311,490 seconds is equal to 5 years, 24 weeks, 6 days, 8 hours, 18 minutes, 10 seconds.
To count from 1 to 172,311,490 would take you about eight 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 172311490 cubic inches would be around 46.4 feet tall.

Recreational maths with 172311490

172311490 backwards is 094113271
The number of decimal digits it has is: 9
The sum of 172311490's digits is 28
More coming soon!

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The information we have on file for 172311490 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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