32205725 (number)

32205725 is an odd 8-digits composite number following 32205724 and preceding 32205726. In scientific notation, it is written as 3.2205725 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 25041600 positive integers (up to 32205725) that are relatively prime to 32205725.

Interesting facts

Basic properties

Name

Name thirty-two million two hundred five thousand seven hundred twenty-five

Notation

Scientific notation 3.2205725 × 10^7
Engineering notation 3.2205725 × 10^6

Prime Factorization of 32205725

Prime Factorization 5 × 5 × 1369 × 941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6441145
Product of the distinct prime numbers

The prime factorization of 32205725 is 5 × 5 × 1369 × 941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 66, 99, 920, 145, 3370, 1305, 12725, 50787, 585983, 12785, 1656571, 493897, 99164244, 93018430, 765745435, 179902695, 9335750410, 7179340114

Basic calculations (n = 32205725)

Multiplication

n×y
n×2 64411450
n×3 96617175
n×4 128822900
n×5 161028625

Division

n÷y
n÷2 16102862.5
n÷3 10735241.666667
n÷3 8051431.25
n÷5 6441145

Exponentiation

ny
n2 1037208722775625
n3 3.3404058893313E+22
n4 1.0758019346018E+30
n5 3.4646981260255E+37

Nth Root

y√n
2√n 5675.0088105658
3√n 318.15910777919
4√n 75.332654344354
5√n 31.738515962758

Divisors of 32205725

1, 5, 25, 941, 1369, 4705, 6845, 23525, 34225, 1288229, 6441145, 32205725

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -32205724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 32205725 can be divided by 12 positive divisors. The sum of these divisors (counting 32205725) is 1, the average is 0.083333333333333.

Base conversion 32205725

Base System Value
2 Binary 1111010110110101110011101
3 Ternary 2020121012221122
4 Quaternary 1322312232131
5 Quinary 31221040400
6 Senary 3110140325
8 Octal 172665635
10 Decimal 32205725
12 Duodecimal a9516a5
16 Hexadecimal 1eb6b9d
20 Vigesimal a15e65
36 Base36 j6a3h

Cryptographic Hash Functions

md5 a164e2669fdb86d5294d5560b8525bd8
sha1 5e520959fb6f3e2f4a817372127c9cf8e84f0e6e
sha256 7d030330029899bb33826825f973070aa2a25e676a6b29b661978be4e3c0fa81
sha512 1d2d09706fd816a37d0d4a1c8291bc57fc53767dcf1e4866a335526a0bebaaa66ebcf1d04c9b69d812595f2cc63cbf7f0bca3af1817656485f2a3f6eaaea9013
ripemd-160 657699c88ed40a7a85f5d3d80140f93bfb5cfb19

32205725 as geometric shapes

Circle

Radius = n
Diameter 64411450
Circumference 202354538.12707
Area 3.2584873037112E+15

Sphere

Radius = n
Volume 1.3992259469242E+23
Surface area 1.3033949214845E+16
Circumference 202354538.12707

Square

Length = n
Perimeter 128822900
Area 1037208722775625
Diagonal 45545773.081058

Cube

Length = n
Surface area 6223252336653750
Volume 3.3404058893313E+22
Space diagonal 55781951.994591

Equilateral Triangle

Length = n
Perimeter 96617175
Area 4.4912455147525E+14
Altitude 27890975.997296

Triangular Pyramid

Length = n
Surface area 4.4912455147525E+14
Volume 3.9367060937694E+21
Height 15181924.360353