636694064 (number)

636694064 is an even 9-digits composite number following 636694063 and preceding 636694065. In scientific notation, it is written as 6.36694064 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 299620608 positive integers (up to 636694064) that are relatively prime to 636694064.

Interesting facts

Basic properties

Name

Name six hundred thirty-six million six hundred ninety-four thousand sixty-four

Notation

Scientific notation 6.36694064 × 10^8
Engineering notation 6.36694064 × 10^6

Prime Factorization of 636694064

Prime Factorization 2 × 2 × 2 × 2 × 17 × 2340787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 79586758
Product of the distinct prime numbers

The prime factorization of 636694064 is 2 × 2 × 2 × 2 × 17 × 2340787. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 37, 91, 652, 832, 920, 1695, 15261, 97214, 374984, 73192, 8052084, 6432581, 60116404, 19390841, 220683825, 632738014, 7031427937, 1474734887

Basic calculations (n = 636694064)

Multiplication

n×y
n×2 1273388128
n×3 1910082192
n×4 2546776256
n×5 3183470320

Division

n÷y
n÷2 318347032
n÷3 212231354.66667
n÷3 159173516
n÷5 127338812.8

Exponentiation

ny
n2 405379331132836096
n3 2.5810261380057E+26
n4 1.6433240210971E+35
n5 1.0462946494611E+44

Nth Root

y√n
2√n 25232.797387527
3√n 860.28747555407
4√n 158.84834713502
5√n 57.64825424949

Divisors of 636694064

1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2340787, 4681574, 9363148, 18726296, 37452592, 39793379, 79586758, 159173516, 318347032, 636694064

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -636694063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 636694064 can be divided by 20 positive divisors. The sum of these divisors (counting 636694064) is 1, the average is 0.05.

Base conversion 636694064

Base System Value
2 Binary 100101111100110010111000110000
3 Ternary 1122101001102001122
4 Quaternary 211330302320300
5 Quinary 2300443202224
6 Senary 143102321412
8 Octal 4574627060
10 Decimal 636694064
12 Duodecimal 159289268
16 Hexadecimal 25f32e30
20 Vigesimal 9ij6f34
36 Base36 aj2ka8

Cryptographic Hash Functions

md5 22bde3b061f5767d28fa3408ad7f1468
sha1 641a577bad15a731e1be794e863096effcfd4d50
sha256 590d4c4f5eb4d058f9b19b0501a61a0a308da270435192a5e3f5da39e62d67fa
sha512 7426fb2270adfbe826c733bf45b813ef7e85693465fed1748e266e7cbf3a13846f9f6297395ca8d1a249c75137f6fd58a2ecb4eec5e3a4ea6e3b42182b6df251
ripemd-160 4740c46cf130c216da7f259d23fca0e8ff629c40

636694064 as geometric shapes

Circle

Radius = n
Diameter 1273388128
Circumference 4000466788.0933
Area 1.2735367286041E+18

Sphere

Radius = n
Volume 1.0811377005176E+27
Surface area 5.0941469144162E+18
Circumference 4000466788.0933

Square

Length = n
Perimeter 2546776256
Area 405379331132836096
Diagonal 900421380.39124

Cube

Length = n
Surface area 2432275986797016576
Volume 2.5810261380057E+26
Space diagonal 1102786467.7255

Equilateral Triangle

Length = n
Perimeter 1910082192
Area 1.7553439946509E+17
Altitude 551393233.86276

Triangular Pyramid

Length = n
Surface area 1.7553439946509E+17
Volume 3.0417684743392E+25
Height 300140460.13041