25214908 (number)

25214908 is an even 8-digits composite number following 25214907 and preceding 25214909. In scientific notation, it is written as 2.5214908 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 12266640 positive integers (up to 25214908) that are relatively prime to 25214908.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred fourteen thousand nine hundred eight

Notation

Scientific notation 2.5214908 × 10^7
Engineering notation 2.5214908 × 10^6

Prime Factorization of 25214908

Prime Factorization 2 × 2 × 37 × 170371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12607454
Product of the distinct prime numbers

The prime factorization of 25214908 is 2 × 2 × 37 × 170371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 82, 55, 763, 620, 1558, 433, 90014, 74975, 98733, 643024, 2608725, 8243028, 45821744, 26224841, 481619486, 870525951, 1756559488, 6916179500

Basic calculations (n = 25214908)

Multiplication

n×y
n×2 50429816
n×3 75644724
n×4 100859632
n×5 126074540

Division

n÷y
n÷2 12607454
n÷3 8404969.3333333
n÷3 6303727
n÷5 5042981.6

Exponentiation

ny
n2 635791585448464
n3 1.6031426334257E+22
n4 4.0423094012707E+29
n5 1.0192645966058E+37

Nth Root

y√n
2√n 5021.4448120038
3√n 293.23724412371
4√n 70.862153594171
5√n 30.222575945577

Divisors of 25214908

1, 2, 4, 37, 74, 148, 170371, 340742, 681484, 6303727, 12607454, 25214908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25214907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25214908 can be divided by 12 positive divisors. The sum of these divisors (counting 25214908) is 1, the average is 0.083333333333333.

Base conversion 25214908

Base System Value
2 Binary 1100000001011111110111100
3 Ternary 1202110001100111
4 Quaternary 1200023332330
5 Quinary 22423334113
6 Senary 2300235404
8 Octal 140137674
10 Decimal 25214908
12 Duodecimal 853bb64
16 Hexadecimal 180bfbc
20 Vigesimal 7hbh58
36 Base36 f0fy4

Cryptographic Hash Functions

md5 e95cf142ceda7d58f188dd53c19512ce
sha1 51b32c5f6fc5200df4d20bfc43dcde2ccff396c8
sha256 9ae611a6c8b3e8bf0aae77b594a16f223948fe0aff682ff9c6552df34c87a803
sha512 00ae27e99ac1ec164aa2c9309309ab1e77e029cf07da629282d22c168bac86baca60bd0106b700d7ceb1b28ba127c2340e06d32c83f21cf4657c0b95ed788347
ripemd-160 a7497c508b6fce0f6ce54428bc202d3d760eedfd

25214908 as geometric shapes

Circle

Radius = n
Diameter 50429816
Circumference 158429939.46749
Area 1.9973981740591E+15

Sphere

Radius = n
Volume 6.7152281597691E+22
Surface area 7.9895926962364E+15
Circumference 158429939.46749

Square

Length = n
Perimeter 100859632
Area 635791585448464
Diagonal 35659264.86759

Cube

Length = n
Surface area 3814749512690784
Volume 1.6031426334257E+22
Space diagonal 43673501.764175

Equilateral Triangle

Length = n
Perimeter 75644724
Area 2.7530583225538E+14
Altitude 21836750.882087

Triangular Pyramid

Length = n
Surface area 2.7530583225538E+14
Volume 1.8893217121743E+21
Height 11886421.62253