25339989 (number)

25339989 is an odd 8-digits composite number following 25339988 and preceding 25339990. In scientific notation, it is written as 2.5339989 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 15874560 positive integers (up to 25339989) that are relatively prime to 25339989.

Interesting facts

Basic properties

Name

Name twenty-five million three hundred thirty-nine thousand nine hundred eighty-nine

Notation

Scientific notation 2.5339989 × 10^7
Engineering notation 2.5339989 × 10^6

Prime Factorization of 25339989

Prime Factorization 3 × 31 × 53 × 53 × 97

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 478113
Product of the distinct prime numbers

The prime factorization of 25339989 is 3 × 31 × 53 × 53 × 97. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25339989)

Multiplication

n×y
n×2 50679978
n×3 76019967
n×4 101359956
n×5 126699945

Division

n÷y
n÷2 12669994.5
n÷3 8446663
n÷3 6334997.25
n÷5 5067997.8

Exponentiation

ny
n2 642115042520121
n3 1.6271188114194E+22
n4 4.1231172783062E+29
n5 1.0447974647799E+37

Nth Root

y√n
2√n 5033.8840868657
3√n 293.72132184192
4√n 70.94987023854
5√n 30.252501030464

Divisors of 25339989

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25339988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25339989 can be divided by 24 positive divisors. The sum of these divisors (counting 25339989) is 1, the average is 0.041666666666667.

Base conversion 25339989

Base System Value
2 Binary 1100000101010100001010101
3 Ternary 1202200101221010
4 Quaternary 1200222201111
5 Quinary 22441334424
6 Senary 2303042433
8 Octal 140524125
10 Decimal 25339989
12 Duodecimal 85a0419
16 Hexadecimal 182a855
20 Vigesimal 7i79j9
36 Base36 f34gl

Cryptographic Hash Functions

md5 0331ab06df8107d007fb191cf820b0b8
sha1 d98febaf8416d0ac53097a28be2500c773270e6d
sha256 b171d913c39b00fade0f7bbd8e1ee05b5f45a96a7fc6035e4601c839243e4df4
sha512 265367dd4546d9330849763633084efd8ce4394038e0b4a290061f4f19b571e81c8ec6edc6f1dc9c3dce173f9c8757b075be8ab2f385bdc199b58619c7b05a17
ripemd-160 ecdaaf827ca1e6a6acd25fe57cb37c4d05d154f6

25339989 as geometric shapes

Circle

Radius = n
Diameter 50679978
Circumference 159215846.56889
Area 2.0172639003407E+15

Sphere

Radius = n
Volume 6.8156593392974E+22
Surface area 8.0690556013628E+15
Circumference 159215846.56889

Square

Length = n
Perimeter 101359956
Area 642115042520121
Diagonal 35836156.114185

Cube

Length = n
Surface area 3852690255120726
Volume 1.6271188114194E+22
Space diagonal 43890148.411236

Equilateral Triangle

Length = n
Perimeter 76019967
Area 2.7804396948727E+14
Altitude 21945074.205618

Triangular Pyramid

Length = n
Surface area 2.7804396948727E+14
Volume 1.9175779089181E+21
Height 11945385.371395