25706916 (number)

25706916 is an even 8-digits composite number following 25706915 and preceding 25706917. In scientific notation, it is written as 2.5706916 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 8030880 positive integers (up to 25706916) that are relatively prime to 25706916.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred six thousand nine hundred sixteen

Notation

Scientific notation 2.5706916 × 10^7
Engineering notation 2.5706916 × 10^6

Prime Factorization of 25706916

Prime Factorization 2 × 2 × 9 × 3 × 1817 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12853458
Product of the distinct prime numbers

The prime factorization of 25706916 is 2 × 2 × 9 × 3 × 1817 × 131. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25706916)

Multiplication

n×y
n×2 51413832
n×3 77120748
n×4 102827664
n×5 128534580

Division

n÷y
n÷2 12853458
n÷3 8568972
n÷3 6426729
n÷5 5141383.2

Exponentiation

ny
n2 660845530231056
n3 1.6988300534625E+22
n4 4.3671681482637E+29
n5 1.1226642474529E+37

Nth Root

y√n
2√n 5070.19881267
3√n 295.13224368653
4√n 71.205328541268
5√n 30.339610128163

Divisors of 25706916

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25706915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25706916 can be divided by 48 positive divisors. The sum of these divisors (counting 25706916) is 1, the average is 0.020833333333333.

Base conversion 25706916

Base System Value
2 Binary 1100010000100000110100100
3 Ternary 1210101001021000
4 Quaternary 1202010012210
5 Quinary 23040110131
6 Senary 2314553300
8 Octal 142040644
10 Decimal 25706916
12 Duodecimal 8738830
16 Hexadecimal 18841a4
20 Vigesimal 80d75g
36 Base36 fazl0

Cryptographic Hash Functions

md5 6576f6cd6b1ae7fdf14c8385414dc373
sha1 e8d3180ddace78abb75d558bd75f021fd47ae0f3
sha256 55edb71bc4a45fe7782a5ae4772521a81f571ba84ccfec5b78b1a5d17d20d06a
sha512 2cba089cd7edc691434e534940d612d068c7daefe42cf61351657caf8500661b6f76d000eb0938c2ba3a4fac77ec31c8559c248eeb3ed8b706991294b43d7980
ripemd-160 d8310a81728334ad0672a51a156f838b2fbe0c5d

25706916 as geometric shapes

Circle

Radius = n
Diameter 51413832
Circumference 161521316.9041
Area 2.0761074629315E+15

Sphere

Radius = n
Volume 7.1160426875406E+22
Surface area 8.3044298517261E+15
Circumference 161521316.9041

Square

Length = n
Perimeter 102827664
Area 660845530231056
Diagonal 36355069.253986

Cube

Length = n
Surface area 3965073181386336
Volume 1.6988300534625E+22
Space diagonal 44525684.617905

Equilateral Triangle

Length = n
Perimeter 77120748
Area 2.8615450857875E+14
Altitude 22262842.308953

Triangular Pyramid

Length = n
Surface area 2.8615450857875E+14
Volume 2.0020904181448E+21
Height 12118356.417995