13671868

13,671,868 is an even composite number composed of five prime numbers multiplied together.

What does the number 13671868 look like?

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

13671868 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 13671868:

2² × 7 × 19 × 31 × 829

(2 × 2 × 7 × 19 × 31 × 829)

See below for interesting mathematical facts about the number 13671868 from the Numbermatics database.

Names of 13671868

Cardinal: 13671868 can be written as Thirteen million, six hundred seventy-one thousand, eight hundred sixty-eight.

Scientific notation

Scientific notation: 1.3671868 × 10⁷

Factors of 13671868

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 888

Divisors of 13671868

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 7 14 19 28 31 38 62 76 124 133 217 266 434 532 589 829 868 1178 1658 2356 3316 4123 5803 8246 11606 15751 16492 23212 25699 31502 51398 63004 102796 110257 179893 220514 359786 441028 488281 719572 976562 1953124 3417967 6835934 13671868
Sum of all divisors σ(n): 29747200
Sum of proper divisors (its aliquot sum) s(n): 16075332
13671868 is an abundant number, because the sum of its proper divisors (16075332) is greater than itself. Its abundance is 2403464

Bases of 13671868

Binary: 110100001001110110111100₂
Hexadecimal: 0xD09DBC
Base-36: 851A4

Squares and roots of 13671868

13671868 squared (13671868²) is 186919974609424
13671868 cubed (13671868³) is 2555545219423396484032
The square root of 13671868 is 3697.5489178643
The cube root of 13671868 is 239.1163570373

Scales and comparisons

How big is 13671868?

13,671,868 seconds is equal to 22 weeks, 4 days, 5 hours, 44 minutes, 28 seconds.
To count from 1 to 13,671,868 would take you about thirty-three weeks!

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 13671868 cubic inches would be around 19.9 feet tall.

Recreational maths with 13671868

13671868 backwards is 86817631
The number of decimal digits it has is: 8
The sum of 13671868's digits is 40
More coming soon!

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The information we have on file for 13671868 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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