25217142 (number)

25217142 is an even 8-digits composite number following 25217141 and preceding 25217143. In scientific notation, it is written as 2.5217142 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 7963272 positive integers (up to 25217142) that are relatively prime to 25217142.

Interesting facts

Basic properties

Name

Name twenty-five million two hundred seventeen thousand one hundred forty-two

Notation

Scientific notation 2.5217142 × 10^7
Engineering notation 2.5217142 × 10^6

Prime Factorization of 25217142

Prime Factorization 2 × 3 × 19 × 221203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25217142
Product of the distinct prime numbers

The prime factorization of 25217142 is 2 × 3 × 19 × 221203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 99, 32, 635, 45, 1676, 1363, 66849, 73209, 960792, 121316, 297564, 7755556, 97136199, 86371042, 832193900, 878183515, 8611446629, 5323164050

Basic calculations (n = 25217142)

Multiplication

n×y
n×2 50434284
n×3 75651426
n×4 100868568
n×5 126085710

Division

n÷y
n÷2 12608571
n÷3 8405714
n÷3 6304285.5
n÷5 5043428.4

Exponentiation

ny
n2 635904250648164
n3 1.6035687786998E+22
n4 4.043742159924E+29
n5 1.0197162025819E+37

Nth Root

y√n
2√n 5021.6672530147
3√n 293.2459039829
4√n 70.863723110028
5√n 30.223111460853

Divisors of 25217142

1, 2, 3, 6, 19, 38, 57, 114, 221203, 442406, 663609, 1327218, 4202857, 8405714, 12608571, 25217142

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 -25217141
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 25217142 can be divided by 16 positive divisors. The sum of these divisors (counting 25217142) is 1, the average is 0.0625.

Base conversion 25217142

Base System Value
2 Binary 1100000001100100001110110
3 Ternary 1202110011102020
4 Quaternary 1200030201312
5 Quinary 22423422032
6 Senary 2300254010
8 Octal 140144166
10 Decimal 25217142
12 Duodecimal 8541306
16 Hexadecimal 180c876
20 Vigesimal 7hc2h2
36 Base36 f0ho6

Cryptographic Hash Functions

md5 8b8db86341bc34ef359eefcb8981b89e
sha1 02511700f71143e85e66655f9fea0fb9373aa3f8
sha256 c606a1fb222198fce966a845cc59995a9b4a9486f543c49a847c856368a77aa3
sha512 24196ead49fad7da70c3e6b82eaf086b498f4b17e314e1715660e08973465aea63e498ad9ff198f7d0759679d58af0fd37dedfec7c00ac32bc54be4ab2e7ef04
ripemd-160 0fd1199132fe97d8e32a1734be508fdd10fcc128

25217142 as geometric shapes

Circle

Radius = n
Diameter 50434284
Circumference 158443976.10346
Area 1.9977521222228E+15

Sphere

Radius = n
Volume 6.7170131929191E+22
Surface area 7.9910084888912E+15
Circumference 158443976.10346

Square

Length = n
Perimeter 100868568
Area 635904250648164
Diagonal 35662424.220688

Cube

Length = n
Surface area 3815425503888984
Volume 1.6035687786998E+22
Space diagonal 43677371.165679

Equilateral Triangle

Length = n
Perimeter 75651426
Area 2.7535461771791E+14
Altitude 21838685.58284

Triangular Pyramid

Length = n
Surface area 2.7535461771791E+14
Volume 1.8898239291961E+21
Height 11887474.740229