25144906 (number)

25144906 is an even 8-digits composite number following 25144905 and preceding 25144907. In scientific notation, it is written as 2.5144906 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 11906640 positive integers (up to 25144906) that are relatively prime to 25144906.

Interesting facts

Basic properties

Name

Name twenty-five million one hundred forty-four thousand nine hundred six

Notation

Scientific notation 2.5144906 × 10^7
Engineering notation 2.5144906 × 10^6

Prime Factorization of 25144906

Prime Factorization 2 × 31 × 47 × 8629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25144906
Product of the distinct prime numbers

The prime factorization of 25144906 is 2 × 31 × 47 × 8629. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 18, 34, 348, 636, 8598, 5772, 32119, 20377, 708234, 631454, 5425498, 1558635, 32358718, 89651622, 658366448, 125945883, 7752298406, 8616965509

Basic calculations (n = 25144906)

Multiplication

n×y
n×2 50289812
n×3 75434718
n×4 100579624
n×5 125724530

Division

n÷y
n÷2 12572453
n÷3 8381635.3333333
n÷3 6286226.5
n÷5 5028981.2

Exponentiation

ny
n2 632266297748836
n3 1.5898276623862E+22
n4 3.9976067126902E+29
n5 1.0051944501556E+37

Nth Root

y√n
2√n 5014.4696628856
3√n 292.96562942549
4√n 70.812920169173
5√n 30.205776407212

Divisors of 25144906

1, 2, 31, 47, 62, 94, 1457, 2914, 8629, 17258, 267499, 405563, 534998, 811126, 12572453, 25144906

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25144905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25144906 can be divided by 16 positive divisors. The sum of these divisors (counting 25144906) is 1, the average is 0.0625.

Base conversion 25144906

Base System Value
2 Binary 1011111111010111001001010
3 Ternary 1202022111022211
4 Quaternary 1133322321022
5 Quinary 22414114111
6 Senary 2254535334
8 Octal 137727112
10 Decimal 25144906
12 Duodecimal 850754a
16 Hexadecimal 17fae4a
20 Vigesimal 7h3256
36 Base36 eyxxm

Cryptographic Hash Functions

md5 ddb1f2663faa6efa765fd844d049830a
sha1 de6079be64d057a0452c76501df64421b51c2638
sha256 e8c03fc9c18a6a77eb813b66fb07f5b0950fa9ce724039717648e33f4f739091
sha512 cc27e3b1c6c4356c29cd25b42a433688733e48a0f02b5bff1a01f5560116039b14f83ca08a7be1f7b32008c77a5422ea80257bc75a8c8951901404f5a5668f48
ripemd-160 26b5b4ce7fdf19cb0498b27368de66fc8be6ed36

25144906 as geometric shapes

Circle

Radius = n
Diameter 50289812
Circumference 157990103.92961
Area 1.9863231561202E+15

Sphere

Radius = n
Volume 6.659454539502E+22
Surface area 7.9452926244806E+15
Circumference 157990103.92961

Square

Length = n
Perimeter 100579624
Area 632266297748836
Diagonal 35560267.089797

Cube

Length = n
Surface area 3793597786493016
Volume 1.5898276623862E+22
Space diagonal 43552254.743544

Equilateral Triangle

Length = n
Perimeter 75434718
Area 2.7377933790361E+14
Altitude 21776127.371772

Triangular Pyramid

Length = n
Surface area 2.7377933790361E+14
Volume 1.8736298683188E+21
Height 11853422.363266