1325220

1,325,220 is an even composite number composed of five prime numbers multiplied together.

What does the number 1325220 look like?

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

1325220 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 1325220:

2² × 3 × 5 × 13 × 1699

(2 × 2 × 3 × 5 × 13 × 1699)

See below for interesting mathematical facts about the number 1325220 from the Numbermatics database.

Names of 1325220

Cardinal: 1325220 can be written as One million, three hundred twenty-five thousand, two hundred twenty.

Scientific notation

Scientific notation: 1.32522 × 10⁶

Factors of 1325220

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 1722

Divisors of 1325220

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 780 1699 3398 5097 6796 8495 10194 16990 20388 22087 25485 33980 44174 50970 66261 88348 101940 110435 132522 220870 265044 331305 441740 662610 1325220
Sum of all divisors σ(n): 3998400
Sum of proper divisors (its aliquot sum) s(n): 2673180
1325220 is an abundant number, because the sum of its proper divisors (2673180) is greater than itself. Its abundance is 1347960

Bases of 1325220

Binary: 101000011100010100100₂
Hexadecimal: 0x1438A4
Base-36: SEJO

Squares and roots of 1325220

1325220 squared (1325220²) is 1756208048400
1325220 cubed (1325220³) is 2327362029900648000
The square root of 1325220 is 1151.1820012491
The cube root of 1325220 is 109.8405403035

Scales and comparisons

How big is 1325220?

1,325,220 seconds is equal to 2 weeks, 1 day, 8 hours, 7 minutes.
To count from 1 to 1,325,220 would take you about 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 1325220 cubic inches would be around 9.2 feet tall.

Recreational maths with 1325220

1325220 backwards is 0225231
1325220 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 1325220's digits is 15
More coming soon!

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The information we have on file for 1325220 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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