20589725 (number)

20589725 is an odd 8-digits composite number following 20589724 and preceding 20589726. In scientific notation, it is written as 2.0589725 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 15204480 positive integers (up to 20589725) that are relatively prime to 20589725.

Interesting facts

Basic properties

Name

Name twenty million five hundred eighty-nine thousand seven hundred twenty-five

Notation

Scientific notation 2.0589725 × 10^7
Engineering notation 2.0589725 × 10^6

Prime Factorization of 20589725

Prime Factorization 25 × 13 × 63353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20589725
Product of the distinct prime numbers

The prime factorization of 20589725 is 25 × 13 × 63353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 97, 62, 701, 729, 3028, 3995, 56239, 76613, 596867, 793923, 7169904, 9975960, 93092943, 91137372, 720922221, 659839966, 5916824761, 5913925238

Basic calculations (n = 20589725)

Multiplication

n×y
n×2 41179450
n×3 61769175
n×4 82358900
n×5 102948625

Division

n÷y
n÷2 10294862.5
n÷3 6863241.6666667
n÷3 5147431.25
n÷5 4117945

Exponentiation

ny
n2 423936775575625
n3 8.7287416264888E+21
n4 1.7972238968546E+29
n5 3.7004345799664E+36

Nth Root

y√n
2√n 4537.5902194888
3√n 274.08389371679
4√n 67.361637595064
5√n 29.022185204903

Divisors of 20589725

1, 13, 25, 325, 63353, 823589, 1583825, 20589725

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20589724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20589725 can be divided by 8 positive divisors. The sum of these divisors (counting 20589725) is 1, the average is 0.125.

Base conversion 20589725

Base System Value
2 Binary 1001110100010110010011101
3 Ternary 1102202001210102
4 Quaternary 1032202302131
5 Quinary 20232332400
6 Senary 2013150445
8 Octal 116426235
10 Decimal 20589725
12 Duodecimal 6a8b425
16 Hexadecimal 13a2c9d
20 Vigesimal 68de65
36 Base36 c9b4t

Cryptographic Hash Functions

md5 dfea0f6f0a825a3d96fb1ff4e12c9df2
sha1 978daf93505e20e99bb159e10a4b764cc2f89f4b
sha256 6ee788f7645886fe41ad2f15b87d465c73433c9b894b10e1b4a0598c0895479a
sha512 be7245a300fbb1f63bd6d53bc7fec58d8b263bbb05c40f9000a2b58a1695f0091d93b533718c15af4585ac13cdf7005c9cbc6e21bf876c4d06f082015c12f112
ripemd-160 c0d66d66cc5b27b8c4cf941bbe61b85c265b9eb3

20589725 as geometric shapes

Circle

Radius = n
Diameter 41179450
Circumference 129369057.59887
Area 1.3318366597349E+15

Sphere

Radius = n
Volume 3.6562867425148E+22
Surface area 5.3273466389397E+15
Circumference 129369057.59887

Square

Length = n
Perimeter 82358900
Area 423936775575625
Diagonal 29118268.340532

Cube

Length = n
Surface area 2543620653453750
Volume 8.7287416264888E+21
Space diagonal 35662449.813871

Equilateral Triangle

Length = n
Perimeter 61769175
Area 1.8357000862348E+14
Altitude 17831224.906936

Triangular Pyramid

Length = n
Surface area 1.8357000862348E+14
Volume 1.0286920658859E+21
Height 9706089.4468441