402129268 (number)

402129268 is an even 9-digits composite number following 402129267 and preceding 402129269. In scientific notation, it is written as 4.02129268 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 200605752 positive integers (up to 402129268) that are relatively prime to 402129268.

Interesting facts

Basic properties

Name

Name four hundred two million one hundred twenty-nine thousand two hundred sixty-eight

Notation

Scientific notation 4.02129268 × 10^8
Engineering notation 4.02129268 × 10^6

Prime Factorization of 402129268

Prime Factorization 2 × 2 × 439 × 229003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 201064634
Product of the distinct prime numbers

The prime factorization of 402129268 is 2 × 2 × 439 × 229003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 402129268)

Multiplication

n×y
n×2 804258536
n×3 1206387804
n×4 1608517072
n×5 2010646340

Division

n÷y
n÷2 201064634
n÷3 134043089.33333
n÷3 100532317
n÷5 80425853.6

Exponentiation

ny
n2 161707948182215824
n3 6.5027498832296E+25
n4 2.6149460505302E+34
n5 1.0515463411592E+43

Nth Root

y√n
2√n 20053.161047576
3√n 738.11136848933
4√n 141.60918419218
5√n 52.586363201997

Divisors of 402129268

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 -402129267
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 402129268 can be divided by 12 positive divisors. The sum of these divisors (counting 402129268) is 1, the average is 0.083333333333333.

Base conversion 402129268

Base System Value
2 Binary 10111111110000000000101110100
3 Ternary 1001000200021122121
4 Quaternary 113332000011310
5 Quinary 1310421114033
6 Senary 103523005324
8 Octal 2776000564
10 Decimal 402129268
12 Duodecimal b2809844
16 Hexadecimal 17f80174
20 Vigesimal 65d6338
36 Base36 6nf0xg

Cryptographic Hash Functions

md5 cf957c1a38e85c5c4205d78c2a942bbf
sha1 cb5463bed5cdbc78f5de250764a5cd55e489eeba
sha256 e9e51aef351438a245128d9b7c54b8cd8c11070e16f2e88f4c8774053461260a
sha512 fef5766567ba768f01266245b80981f5fa362bcd7715a35daea7ed56d1592d82f8026574f8c913ef5e6158baa51f2f537de1e97bdd859b4176bc6e80cb677f1e
ripemd-160 6b806aa5758f62b98da701bed054742003dacfc7

402129268 as geometric shapes

Circle

Radius = n
Diameter 804258536
Circumference 2526652708.2845
Area 5.0802050203633E+17

Sphere

Radius = n
Volume 2.7238655015048E+26
Surface area 2.0320820081453E+18
Circumference 2526652708.2845

Square

Length = n
Perimeter 1608517072
Area 161707948182215824
Diagonal 568696664.63277

Cube

Length = n
Surface area 970247689093294944
Volume 6.5027498832296E+25
Space diagonal 696508323.38648

Equilateral Triangle

Length = n
Perimeter 1206387804
Area 7.0021595559828E+16
Altitude 348254161.69324

Triangular Pyramid

Length = n
Surface area 7.0021595559828E+16
Volume 7.6635642313195E+24
Height 189565554.87759