25974740 (number)

25974740 is an even 8-digits composite number following 25974739 and preceding 25974741. In scientific notation, it is written as 2.5974740 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 9187200 positive integers (up to 25974740) that are relatively prime to 25974740.

Interesting facts

Basic properties

Name

Name twenty-five million nine hundred seventy-four thousand seven hundred forty

Notation

Scientific notation 2.5974740 × 10^7
Engineering notation 2.5974740 × 10^6

Prime Factorization of 25974740

Prime Factorization 2 × 2 × 5 × 11 × 37 × 3191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12987370
Product of the distinct prime numbers

The prime factorization of 25974740 is 2 × 2 × 5 × 11 × 37 × 3191. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 25974740)

Multiplication

n×y
n×2 51949480
n×3 77924220
n×4 103898960
n×5 129873700

Division

n÷y
n÷2 12987370
n÷3 8658246.6666667
n÷3 6493685
n÷5 5194948

Exponentiation

ny
n2 674687118067600
n3 1.7524822473155E+22
n4 4.5520270728636E+29
n5 1.1823771969059E+37

Nth Root

y√n
2√n 5096.5419649013
3√n 296.15363645863
4√n 71.390069091585
5√n 30.402566131041

Divisors of 25974740

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 -25974739
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 25974740 can be divided by 48 positive divisors. The sum of these divisors (counting 25974740) is 1, the average is 0.020833333333333.

Base conversion 25974740

Base System Value
2 Binary 1100011000101011111010100
3 Ternary 1210212122122102
4 Quaternary 1203011133110
5 Quinary 23122142430
6 Senary 2324421232
8 Octal 143053724
10 Decimal 25974740
12 Duodecimal 8847818
16 Hexadecimal 18c57d4
20 Vigesimal 826gh0
36 Base36 fgq8k

Cryptographic Hash Functions

md5 6153a64b9573948cebbfdfff51276973
sha1 05ba3b97527a3ab6918ccb631b1ca50995d2f15c
sha256 63c90be5be8385f17de0ecd5ffdb5ff6bf3fbdac177b6311329504cb862f8745
sha512 e290e5849b37bcae7f68be671e015bc14863d3f6a6b61e136a8533e97e60e66339f7af45a004fae70b585536dad78a9e60644b7efc1cc88019ce577d0f1cc409
ripemd-160 52b16d95c71fd830e24ae73b3718b1c9ab541cbf

25974740 as geometric shapes

Circle

Radius = n
Diameter 51949480
Circumference 163204104.72581
Area 2.1195920935928E+15

Sphere

Radius = n
Volume 7.3407804716173E+22
Surface area 8.4783683743714E+15
Circumference 163204104.72581

Square

Length = n
Perimeter 103898960
Area 674687118067600
Diagonal 36733829.587115

Cube

Length = n
Surface area 4048122708405600
Volume 1.7524822473155E+22
Space diagonal 44989569.393392

Equilateral Triangle

Length = n
Perimeter 77924220
Area 2.9214809192633E+14
Altitude 22494784.696696

Triangular Pyramid

Length = n
Surface area 2.9214809192633E+14
Volume 2.0653201349764E+21
Height 12244609.862372