72220130

72,220,130 is an even composite number composed of five prime numbers multiplied together.

What does the number 72220130 look like?

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

72220130 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 72220130:

2 × 5 × 59 × 109 × 1123

See below for interesting mathematical facts about the number 72220130 from the Numbermatics database.

Names of 72220130

Cardinal: 72220130 can be written as Seventy-two million, two hundred twenty thousand, one hundred thirty.

Scientific notation

Scientific notation: 7.222013 × 10⁷

Factors of 72220130

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 1298

Divisors of 72220130

Number of divisors d(n): 32
Complete list of divisors:
1 2 5 10 59 109 118 218 295 545 590 1090 1123 2246 5615 6431 11230 12862 32155 64310 66257 122407 132514 244814 331285 612035 662570 1224070 7222013 14444026 36110065 72220130
Sum of all divisors σ(n): 133531200
Sum of proper divisors (its aliquot sum) s(n): 61311070
72220130 is a deficient number, because the sum of its proper divisors (61311070) is less than itself. Its deficiency is 10909060

Bases of 72220130

Binary: 100010011011111110111100010₂
Hexadecimal: 0x44DFDE2
Base-36: 16ZXEQ

Squares and roots of 72220130

72220130 squared (72220130²) is 5215747177216900
72220130 cubed (72220130³) is 376681939185737556197000
The square root of 72220130 is 8498.2427595357
The cube root of 72220130 is 416.4403044245

Scales and comparisons

How big is 72220130?

72,220,130 seconds is equal to 2 years, 15 weeks, 2 days, 21 hours, 8 minutes, 50 seconds.
To count from 1 to 72,220,130 would take you about three 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 72220130 cubic inches would be around 34.7 feet tall.

Recreational maths with 72220130

72220130 backwards is 03102227
The number of decimal digits it has is: 8
The sum of 72220130's digits is 17
More coming soon!

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The information we have on file for 72220130 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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