25971372 (number)

25971372 is an even 8-digits composite number following 25971371 and preceding 25971373. In scientific notation, it is written as 2.5971372 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 7419888 positive integers (up to 25971372) that are relatively prime to 25971372.

Interesting facts

Basic properties

Name

Name twenty-five million nine hundred seventy-one thousand three hundred seventy-two

Notation

Scientific notation 2.5971372 × 10^7
Engineering notation 2.5971372 × 10^6

Prime Factorization of 25971372

Prime Factorization 2 × 2 × 9 × 49 × 14723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12985686
Product of the distinct prime numbers

The prime factorization of 25971372 is 2 × 2 × 9 × 49 × 14723. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25971372)

Multiplication

n×y
n×2 51942744
n×3 77914116
n×4 103885488
n×5 129856860

Division

n÷y
n÷2 12985686
n÷3 8657124
n÷3 6492843
n÷5 5194274.4

Exponentiation

ny
n2 674512163562384
n3 1.7518006318404E+22
n4 4.5496665879361E+29
n5 1.1816108343126E+37

Nth Root

y√n
2√n 5096.2115340712
3√n 296.14083570731
4√n 71.387754790798
5√n 30.40177766383

Divisors of 25971372

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 -25971371
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 25971372 can be divided by 24 positive divisors. The sum of these divisors (counting 25971372) is 1, the average is 0.041666666666667.

Base conversion 25971372

Base System Value
2 Binary 1100011000100101010101100
3 Ternary 1210212111000200
4 Quaternary 1203010222230
5 Quinary 23122040442
6 Senary 2324353500
8 Octal 143045254
10 Decimal 25971372
12 Duodecimal 8845890
16 Hexadecimal 18c4aac
20 Vigesimal 82688c
36 Base36 fgnn0

Cryptographic Hash Functions

md5 5ef683bb37cf925dad218a2323fe7dde
sha1 80aa5ce760123a15c5444a899f55e18792ca3a75
sha256 1ac8fd629d8213d7ce2437d6db0ce90944214a09a8886c73073555112f3b615e
sha512 71e3a31c2d73e0ed6f85c498b0538eecbcdf7106495f60cfc7a189234e2bdc74eddffa6427c20d88fbf1dd002d0d624357a835806e69d8a34cfa03510c397f5c
ripemd-160 3f693d9eb9539a39a930a77c0b776db289406b70

25971372 as geometric shapes

Circle

Radius = n
Diameter 51942744
Circumference 163182942.9577
Area 2.1190424578045E+15

Sphere

Radius = n
Volume 7.3379253273915E+22
Surface area 8.4761698312182E+15
Circumference 163182942.9577

Square

Length = n
Perimeter 103885488
Area 674512163562384
Diagonal 36729066.515837

Cube

Length = n
Surface area 4047072981374304
Volume 1.7518006318404E+22
Space diagonal 44983735.846272

Equilateral Triangle

Length = n
Perimeter 77914116
Area 2.9207233440331E+14
Altitude 22491867.923136

Triangular Pyramid

Length = n
Surface area 2.9207233440331E+14
Volume 2.0645168434353E+21
Height 12243022.171946