155231084

155,231,084 is an even composite number composed of five prime numbers multiplied together.

What does the number 155231084 look like?

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

155231084 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 155231084:

2² × 29 × 41 × 127 × 257

(2 × 2 × 29 × 41 × 127 × 257)

See below for interesting mathematical facts about the number 155231084 from the Numbermatics database.

Names of 155231084

Cardinal: 155231084 can be written as One hundred fifty-five million, two hundred thirty-one thousand and eighty-four.

Scientific notation

Scientific notation: 1.55231084 × 10⁸

Factors of 155231084

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 456

Divisors of 155231084

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 29 41 58 82 116 127 164 254 257 508 514 1028 1189 2378 3683 4756 5207 7366 7453 10414 10537 14732 14906 20828 21074 29812 32639 42148 65278 130556 151003 302006 305573 604012 611146 946531 1222292 1338199 1893062 2676398 3786124 5352796 38807771 77615542 155231084
Sum of all divisors σ(n): 291271680
Sum of proper divisors (its aliquot sum) s(n): 136040596
155231084 is a deficient number, because the sum of its proper divisors (136040596) is less than itself. Its deficiency is 19190488

Bases of 155231084

Binary: 1001010000001010001101101100₂
Hexadecimal: 0x940A36C
Base-36: 2KF52K

Squares and roots of 155231084

155231084 squared (155231084²) is 24096689439815056
155231084 cubed (155231084³) is 3740555222553843902400704
The square root of 155231084 is 12459.1766983215
The cube root of 155231084 is 537.4353514459

Scales and comparisons

How big is 155231084?

155,231,084 seconds is equal to 4 years, 48 weeks, 4 days, 15 hours, 44 minutes, 44 seconds.
To count from 1 to 155,231,084 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 155231084 cubic inches would be around 44.8 feet tall.

Recreational maths with 155231084

155231084 backwards is 480132551
155231084 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 155231084's digits is 29
More coming soon!

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The information we have on file for 155231084 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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