402425242 (number)

402425242 is an even 9-digits composite number following 402425241 and preceding 402425243. In scientific notation, it is written as 4.02425242 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 200378648 positive integers (up to 402425242) that are relatively prime to 402425242.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.02425242 × 10^8
Engineering notation 4.02425242 × 10^6

Prime Factorization of 402425242

Prime Factorization 2 × 263 × 263 × 2909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1530134
Product of the distinct prime numbers

The prime factorization of 402425242 is 2 × 263 × 263 × 2909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 85, 19, 176, 867, 9937, 4153, 62110, 94050, 543017, 263780, 8975881, 6121180, 11733996, 80884260, 793258276, 136581745, 1360619382, 3720330179

Basic calculations (n = 402425242)

Multiplication

n×y
n×2 804850484
n×3 1207275726
n×4 1609700968
n×5 2012126210

Division

n÷y
n÷2 201212621
n÷3 134141747.33333
n÷3 100606310.5
n÷5 80485048.4

Exponentiation

ny
n2 161946075398758564
n3 6.5171188583296E+25
n4 2.622653133706E+34
n5 1.0554218220137E+43

Nth Root

y√n
2√n 20060.539424452
3√n 738.29241159849
4√n 141.63523369717
5√n 52.594101816078

Divisors of 402425242

1, 2, 263, 526, 2909, 5818, 69169, 138338, 765067, 1530134, 201212621, 402425242

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 -402425241
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 402425242 can be divided by 12 positive divisors. The sum of these divisors (counting 402425242) is 1, the average is 0.083333333333333.

Base conversion 402425242

Base System Value
2 Binary 10111111111001000010110011010
3 Ternary 1001001020022122121
4 Quaternary 113333020112122
5 Quinary 1311010101432
6 Senary 103533211454
8 Octal 2777102632
10 Decimal 402425242
12 Duodecimal b2930b8a
16 Hexadecimal 17fc859a
20 Vigesimal 65f3322
36 Base36 6nlday

Cryptographic Hash Functions

md5 6ddc24ad71e5ea9b25ddff5376384881
sha1 fb29ed61d295fa2effa5e3d5d1db58bb88085ab6
sha256 39c8b29e22c18b57fe77b461a20c2a0702a62056c96af9359aaf12a5cf80b120
sha512 b6cf2546c163d325ae33e0efb413b76313e7c25fb6f7deffbd86bb18912e3af93d75a466c39a7fcffffafc26599dd2cba495cc1c26e7e01506935fbe00aeb859
ripemd-160 235c4060e8185d4a4273a90d0dadaa754a2d19b8

402425242 as geometric shapes

Circle

Radius = n
Diameter 804850484
Circumference 2528512367.7726
Area 5.0876860075044E+17

Sphere

Radius = n
Volume 2.72988436372E+26
Surface area 2.0350744030018E+18
Circumference 2528512367.7726

Square

Length = n
Perimeter 1609700968
Area 161946075398758564
Diagonal 569115235.07767

Cube

Length = n
Surface area 971676452392551384
Volume 6.5171188583296E+25
Space diagonal 697020965.3922

Equilateral Triangle

Length = n
Perimeter 1207275726
Area 7.0124707669258E+16
Altitude 348510482.6961

Triangular Pyramid

Length = n
Surface area 7.0124707669258E+16
Volume 7.6804982308726E+24
Height 189705078.35922