25214938 (number)

25214938 is an even 8-digits composite number following 25214937 and preceding 25214939. In scientific notation, it is written as 2.5214938 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 10237536 positive integers (up to 25214938) that are relatively prime to 25214938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.5214938 × 10^7
Engineering notation 2.5214938 × 10^6

Prime Factorization of 25214938

Prime Factorization 2 × 19 × 7 × 94793

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25214938
Product of the distinct prime numbers

The prime factorization of 25214938 is 2 × 19 × 7 × 94793. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 21, 91, 911, 169, 7994, 453, 74551, 48403, 381098, 870596, 1031475, 667258, 9142831, 16672526, 90558106, 816561386, 6116852242, 8698157059

Basic calculations (n = 25214938)

Multiplication

n×y
n×2 50429876
n×3 75644814
n×4 100859752
n×5 126074690

Division

n÷y
n÷2 12607469
n÷3 8404979.3333333
n÷3 6303734.5
n÷5 5042987.6

Exponentiation

ny
n2 635793098343844
n3 1.6031483555568E+22
n4 4.0423286390166E+29
n5 1.0192706600843E+37

Nth Root

y√n
2√n 5021.447799191
3√n 293.23736041885
4√n 70.862174671619
5√n 30.222583137171

Divisors of 25214938

1, 2, 7, 14, 19, 38, 133, 266, 94793, 189586, 663551, 1327102, 1801067, 3602134, 12607469, 25214938

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 -25214937
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 25214938 can be divided by 16 positive divisors. The sum of these divisors (counting 25214938) is 1, the average is 0.0625.

Base conversion 25214938

Base System Value
2 Binary 1100000001011111111011010
3 Ternary 1202110001101121
4 Quaternary 1200023333122
5 Quinary 22423334223
6 Senary 2300235454
8 Octal 140137732
10 Decimal 25214938
12 Duodecimal 853bb8a
16 Hexadecimal 180bfda
20 Vigesimal 7hbh6i
36 Base36 f0fyy

Cryptographic Hash Functions

md5 f8c746e5eb06ecf3733b1cd46cfde9fa
sha1 c95a0ee167bc95fedcd5514ce258051e73872b85
sha256 318b6d5afa2ef8b4dcdc0e2db1bbe8a1996c36fa3297776a18de7717cc3c9a54
sha512 91b587f60776a1c0625888a59c63d0da63d56f48d4bb39e236eeae1f6090115a95aed7409670b78e4a07bbe68a3f4eb1a85df9d4b8f5afe484be96b718641800
ripemd-160 4e7f2bca1132244f939c77c286369cccd28e9141

25214938 as geometric shapes

Circle

Radius = n
Diameter 50429876
Circumference 158430127.96304
Area 1.9974029269601E+15

Sphere

Radius = n
Volume 6.7152521285757E+22
Surface area 7.9896117078405E+15
Circumference 158430127.96304

Square

Length = n
Perimeter 100859752
Area 635793098343844
Diagonal 35659307.293997

Cube

Length = n
Surface area 3814758590063064
Volume 1.6031483555568E+22
Space diagonal 43673553.725699

Equilateral Triangle

Length = n
Perimeter 75644814
Area 2.7530648735829E+14
Altitude 21836776.86285

Triangular Pyramid

Length = n
Surface area 2.7530648735829E+14
Volume 1.8893284557705E+21
Height 11886435.764666