636691342 (number)

636691342 is an even 9-digits composite number following 636691341 and preceding 636691343. In scientific notation, it is written as 6.36691342 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 272867712 positive integers (up to 636691342) that are relatively prime to 636691342.

Interesting facts

Basic properties

Name

Name six hundred thirty-six million six hundred ninety-one thousand three hundred forty-two

Notation

Scientific notation 6.36691342 × 10^8
Engineering notation 6.36691342 × 10^6

Prime Factorization of 636691342

Prime Factorization 2 × 7 × 45477953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 636691342
Product of the distinct prime numbers

The prime factorization of 636691342 is 2 × 7 × 45477953. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 636691342)

Multiplication

n×y
n×2 1273382684
n×3 1910074026
n×4 2546765368
n×5 3183456710

Division

n÷y
n÷2 318345671
n÷3 212230447.33333
n÷3 159172835.5
n÷5 127338268.4

Exponentiation

ny
n2 405375864977760964
n3 2.580993034871E+26
n4 1.6432959190647E+35
n5 1.0462722840124E+44

Nth Root

y√n
2√n 25232.743449732
3√n 860.28624958283
4√n 158.84817735729
5√n 57.648204957742

Divisors of 636691342

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 -636691341
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 636691342 can be divided by 8 positive divisors. The sum of these divisors (counting 636691342) is 1, the average is 0.125.

Base conversion 636691342

Base System Value
2 Binary 100101111100110010001110001110
3 Ternary 1122101001021022211
4 Quaternary 211330302032032
5 Quinary 2300443110332
6 Senary 143102301034
8 Octal 4574621616
10 Decimal 636691342
12 Duodecimal 15928777a
16 Hexadecimal 25f3238e
20 Vigesimal 9ij6872
36 Base36 aj2i6m

Cryptographic Hash Functions

md5 22c43d6e9fdeea1aa3b99b1e012510be
sha1 aa47e55e9ce5a15baeb5b3ef0554d8ee913ee763
sha256 ab684f4943031825109fae5370e246bdf34ec5721d197024aa71747cf991dfa5
sha512 78acf6c2d42268c2ad018f33f7331bd054ca29ccf8d528cf6ea21a5bb3584469f1c2189c2793ce4e0590862ef5a6d4e5b7a7eb58ed883ec337fe62bd6be9489a
ripemd-160 2dd7b6723f5910c4ce95ca3487e736de4bfcc240

636691342 as geometric shapes

Circle

Radius = n
Diameter 1273382684
Circumference 4000449685.2629
Area 1.2735258393567E+18

Sphere

Radius = n
Volume 1.081123834309E+27
Surface area 5.094103357427E+18
Circumference 4000449685.2629

Square

Length = n
Perimeter 2546765368
Area 405375864977760964
Diagonal 900417530.90193

Cube

Length = n
Surface area 2432255189866565784
Volume 2.580993034871E+26
Space diagonal 1102781753.0832

Equilateral Triangle

Length = n
Perimeter 1910074026
Area 1.7553289857592E+17
Altitude 551390876.54161

Triangular Pyramid

Length = n
Surface area 1.7553289857592E+17
Volume 3.0417294619209E+25
Height 300139176.96731