25740042 (number)

25740042 is an even 8-digits composite number following 25740041 and preceding 25740043. In scientific notation, it is written as 2.5740042 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 8569280 positive integers (up to 25740042) that are relatively prime to 25740042.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred forty thousand forty-two

Notation

Scientific notation 2.5740042 × 10^7
Engineering notation 2.5740042 × 10^6

Prime Factorization of 25740042

Prime Factorization 2 × 3 × 4391 × 977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25740042
Product of the distinct prime numbers

The prime factorization of 25740042 is 2 × 3 × 4391 × 977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 91, 12, 354, 32, 9092, 9011, 43984, 26068, 808325, 203560, 8469160, 8435501, 27154621, 80396007, 984961795, 642245323, 1678208209, 4855927623

Basic calculations (n = 25740042)

Multiplication

n×y
n×2 51480084
n×3 77220126
n×4 102960168
n×5 128700210

Division

n÷y
n÷2 12870021
n÷3 8580014
n÷3 6435010.5
n÷5 5148008.4

Exponentiation

ny
n2 662549762161764
n3 1.7054058705134E+22
n4 4.3897218734061E+29
n5 1.1299162538979E+37

Nth Root

y√n
2√n 5073.4644967714
3√n 295.25895867048
4√n 71.228256308655
5√n 30.347425241353

Divisors of 25740042

1, 2, 3, 6, 977, 1954, 2931, 4391, 5862, 8782, 13173, 26346, 4290007, 8580014, 12870021, 25740042

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 -25740041
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 25740042 can be divided by 16 positive divisors. The sum of these divisors (counting 25740042) is 1, the average is 0.0625.

Base conversion 25740042

Base System Value
2 Binary 1100010001100001100001010
3 Ternary 1210102201200220
4 Quaternary 1202030030022
5 Quinary 23042140132
6 Senary 2315410510
8 Octal 142141412
10 Decimal 25740042
12 Duodecimal 8753a36
16 Hexadecimal 188c30a
20 Vigesimal 80ha22
36 Base36 fbp56

Cryptographic Hash Functions

md5 9d627a98745b65128aba3ee291d52e8b
sha1 2c968a4cc9eb0ae40ce5e2c41cfe4b9d35c2ff42
sha256 b6fbc8b88ffc2f93877bbd305feb8ee1fe2833b3bfa7473e7d8a70e24ba487f1
sha512 c681b2f307cc4c62c03fd8b24778aa480e766b6ca720583b08ca898f31be40c352dd9503f36416a740caa23a6dc7e141fcc619290114aed29fc5c22b1cdf5fb0
ripemd-160 2b13b9fe291441e41ffeba2b5b8da8bd3670661c

25740042 as geometric shapes

Circle

Radius = n
Diameter 51480084
Circumference 161729453.70059
Area 2.0814614654451E+15

Sphere

Radius = n
Volume 7.1435874055917E+22
Surface area 8.3258458617802E+15
Circumference 161729453.70059

Square

Length = n
Perimeter 102960168
Area 662549762161764
Diagonal 36401916.492453

Cube

Length = n
Surface area 3975298572970584
Volume 1.7054058705134E+22
Space diagonal 44583060.532957

Equilateral Triangle

Length = n
Perimeter 77220126
Area 2.8689246265171E+14
Altitude 22291530.266478

Triangular Pyramid

Length = n
Surface area 2.8689246265171E+14
Volume 2.0098400928589E+21
Height 12133972.164151