402136385 (number)

402136385 is an odd 9-digits composite number following 402136384 and preceding 402136386. In scientific notation, it is written as 4.02136385 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 275750496 positive integers (up to 402136385) that are relatively prime to 402136385.

Interesting facts

Basic properties

Name

Name four hundred two million one hundred thirty-six thousand three hundred eighty-five

Notation

Scientific notation 4.02136385 × 10^8
Engineering notation 4.02136385 × 10^6

Prime Factorization of 402136385

Prime Factorization 5 × 7 × 7 × 1641373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 57448055
Product of the distinct prime numbers

The prime factorization of 402136385 is 5 × 7 × 7 × 1641373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 402136385)

Multiplication

n×y
n×2 804272770
n×3 1206409155
n×4 1608545540
n×5 2010681925

Division

n÷y
n÷2 201068192.5
n÷3 134045461.66667
n÷3 100534096.25
n÷5 80427277

Exponentiation

ny
n2 161713672140868225
n3 6.5030951519804E+25
n4 2.6151311757284E+34
n5 1.0516393973082E+43

Nth Root

y√n
2√n 20053.33850011
3√n 738.11572289975
4√n 141.60981074809
5√n 52.58654933841

Divisors of 402136385

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 -402136384
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 402136385 can be divided by 12 positive divisors. The sum of these divisors (counting 402136385) is 1, the average is 0.083333333333333.

Base conversion 402136385

Base System Value
2 Binary 10111111110000001110101000001
3 Ternary 1001000200122102012
4 Quaternary 113332001311001
5 Quinary 1310421331020
6 Senary 103523102305
8 Octal 2776016501
10 Decimal 402136385
12 Duodecimal b2811995
16 Hexadecimal 17f81d41
20 Vigesimal 65d70j5
36 Base36 6nf6f5

Cryptographic Hash Functions

md5 374e83b11eb07a392877131fe0e16d90
sha1 570b7d7cc22ca68ace6fe2a9344595f7d70acc79
sha256 10221ad21a6f32f18ece6d386158a62a12bee19d0234341fa350229a848de2a7
sha512 0f3ad358fcb8604fc49c9a1eb84a61d27acad70358ceba4d316434279f29869243f93c4f83658ae640db3ce419bc030f353d6ed66c2ec4b8b93161fd5e46b54c
ripemd-160 7aea89f264bd6bbfb06f0021fc2ab3cbbde3f965

402136385 as geometric shapes

Circle

Radius = n
Diameter 804272770
Circumference 2526697425.7143
Area 5.0803848438278E+17

Sphere

Radius = n
Volume 2.7240101273409E+26
Surface area 2.0321539375311E+18
Circumference 2526697425.7143

Square

Length = n
Perimeter 1608545540
Area 161713672140868225
Diagonal 568706729.59069

Cube

Length = n
Surface area 970282032845209350
Volume 6.5030951519804E+25
Space diagonal 696520650.39208

Equilateral Triangle

Length = n
Perimeter 1206409155
Area 7.002407410663E+16
Altitude 348260325.19604

Triangular Pyramid

Length = n
Surface area 7.002407410663E+16
Volume 7.6639711344445E+24
Height 189568909.86356