636701385 (number)

636701385 is an odd 9-digits composite number following 636701384 and preceding 636701386. In scientific notation, it is written as 6.36701385 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 339574064 positive integers (up to 636701385) that are relatively prime to 636701385.

Interesting facts

Basic properties

Name

Name six hundred thirty-six million seven hundred one thousand three hundred eighty-five

Notation

Scientific notation 6.36701385 × 10^8
Engineering notation 6.36701385 × 10^6

Prime Factorization of 636701385

Prime Factorization 3 × 5 × 42446759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 636701385
Product of the distinct prime numbers

The prime factorization of 636701385 is 3 × 5 × 42446759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 636701385)

Multiplication

n×y
n×2 1273402770
n×3 1910104155
n×4 2546805540
n×5 3183506925

Division

n÷y
n÷2 318350692.5
n÷3 212233795
n÷3 159175346.25
n÷5 127340277

Exponentiation

ny
n2 405388653660918225
n3 2.5811151724919E+26
n4 1.6433996051701E+35
n5 1.0463548047203E+44

Nth Root

y√n
2√n 25232.942456242
3√n 860.29077286793
4√n 158.84880376081
5√n 57.648386822087

Divisors of 636701385

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -636701384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 636701385 can be divided by 8 positive divisors. The sum of these divisors (counting 636701385) is 1, the average is 0.125.

Base conversion 636701385

Base System Value
2 Binary 100101111100110100101011001001
3 Ternary 1122101001210002210
4 Quaternary 211330310223021
5 Quinary 2300443421020
6 Senary 143102415333
8 Octal 4574645311
10 Decimal 636701385
12 Duodecimal 159291549
16 Hexadecimal 25f34ac9
20 Vigesimal 9ij7d95
36 Base36 aj2pxl

Cryptographic Hash Functions

md5 56f581a2f3ceb42443c9b22fe24f5fa3
sha1 b615f37a025b00040536723b61c05c1eec87781b
sha256 b02a5052478446724d00621cf3a11cf692525307586894ec7d52ba395d08b30f
sha512 28856377a381afc557c884358260de6aad66120ae4629765be552f3ca136028b5bfc2ce02cfc2931bff02cffdf034598b33c3ede350d9151c8d264ad6bd8c445
ripemd-160 818eab23cd4debd6cf0a125a9e2946bb5d45b55c

636701385 as geometric shapes

Circle

Radius = n
Diameter 1273402770
Circumference 4000512787.2929
Area 1.2735660161898E+18

Sphere

Radius = n
Volume 1.081174995196E+27
Surface area 5.0942640647592E+18
Circumference 4000512787.2929

Square

Length = n
Perimeter 2546805540
Area 405388653660918225
Diagonal 900431733.84873

Cube

Length = n
Surface area 2432331921965509350
Volume 2.5811151724919E+26
Space diagonal 1102799148.0695

Equilateral Triangle

Length = n
Perimeter 1910104155
Area 1.7553843623816E+17
Altitude 551399574.03474

Triangular Pyramid

Length = n
Surface area 1.7553843623816E+17
Volume 3.0418734024875E+25
Height 300143911.28291