381684296

381,684,296 is an even composite number composed of four prime numbers multiplied together.

What does the number 381684296 look like?

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

381684296 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 381684296:

2³ × 7 × 73² × 1279

(2 × 2 × 2 × 7 × 73 × 73 × 1279)

See below for interesting mathematical facts about the number 381684296 from the Numbermatics database.

Names of 381684296

Cardinal: 381684296 can be written as Three hundred eighty-one million, six hundred eighty-four thousand, two hundred ninety-six.

Scientific notation

Scientific notation: 3.81684296 × 10⁸

Factors of 381684296

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 1361

Divisors of 381684296

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 7 8 14 28 56 73 146 292 511 584 1022 1279 2044 2558 4088 5116 5329 8953 10232 10658 17906 21316 35812 37303 42632 71624 74606 93367 149212 186734 298424 373468 653569 746936 1307138 2614276 5228552 6815791 13631582 27263164 47710537 54526328 95421074 190842148 381684296
Sum of all divisors σ(n): 829900800
Sum of proper divisors (its aliquot sum) s(n): 448216504
381684296 is an abundant number, because the sum of its proper divisors (448216504) is greater than itself. Its abundance is 66532208

Bases of 381684296

Binary: 10110110000000000101001001000₂
Hexadecimal: 0x16C00A48
Base-36: 6B8THK

Squares and roots of 381684296

381684296 squared (381684296²) is 145682901813015616
381684296 cubed (381684296³) is 55604875817737989029966336
The square root of 381684296 is 19536.7422053935
The cube root of 381684296 is 725.3842091967

Scales and comparisons

How big is 381684296?

381,684,296 seconds is equal to 12 years, 7 weeks, 15 hours, 24 minutes, 56 seconds.
To count from 1 to 381,684,296 would take you about eighteen 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 381684296 cubic inches would be around 60.4 feet tall.

Recreational maths with 381684296

381684296 backwards is 692486183
The number of decimal digits it has is: 9
The sum of 381684296's digits is 47
More coming soon!

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The information we have on file for 381684296 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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