636632394 (number)

636632394 is an even 9-digits composite number following 636632393 and preceding 636632395. In scientific notation, it is written as 6.36632394 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 212210796 positive integers (up to 636632394) that are relatively prime to 636632394.

Interesting facts

Basic properties

Name

Name six hundred thirty-six million six hundred thirty-two thousand three hundred ninety-four

Notation

Scientific notation 6.36632394 × 10^8
Engineering notation 6.36632394 × 10^6

Prime Factorization of 636632394

Prime Factorization 2 × 3 × 106105399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 636632394
Product of the distinct prime numbers

The prime factorization of 636632394 is 2 × 3 × 106105399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 636632394)

Multiplication

n×y
n×2 1273264788
n×3 1909897182
n×4 2546529576
n×5 3183161970

Division

n÷y
n÷2 318316197
n÷3 212210798
n÷3 159158098.5
n÷5 127326478.8

Exponentiation

ny
n2 405300805090171236
n3 2.5802762183468E+26
n4 1.6426874260674E+35
n5 1.045788028651E+44

Nth Root

y√n
2√n 25231.575337263
3√n 860.25969892652
4√n 158.84450049424
5√n 57.647137447626

Divisors of 636632394

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 -636632393
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 636632394 can be divided by 8 positive divisors. The sum of these divisors (counting 636632394) is 1, the average is 0.125.

Base conversion 636632394

Base System Value
2 Binary 100101111100100011110101001010
3 Ternary 1122100221021110120
4 Quaternary 211330203311022
5 Quinary 2300434214034
6 Senary 143101124110
8 Octal 4574436512
10 Decimal 636632394
12 Duodecimal 159259636
16 Hexadecimal 25f23d4a
20 Vigesimal 9iij0je
36 Base36 aj18p6

Cryptographic Hash Functions

md5 70337b83038a78bbd844839de64adeb9
sha1 ddfec240f647817d5024cb595d770605ea6f25d3
sha256 da845b74008fe9cf3b05ace7acf8df606b9c3308c610caec15f49ac73eb709dd
sha512 c046198ae72921512faa08eeaddc5efac6b3c4255e5d508773c673c36679e955da75df370b1c28b1526b508f434ad1a610788486024c444d99f6b927fef94234
ripemd-160 0759a80a5be09dc5208efc679d45eb64567157b4

636632394 as geometric shapes

Circle

Radius = n
Diameter 1273264788
Circumference 4000079304.0554
Area 1.2732900317653E+18

Sphere

Radius = n
Volume 1.0808235749054E+27
Surface area 5.0931601270612E+18
Circumference 4000079304.0554

Square

Length = n
Perimeter 2546529576
Area 405300805090171236
Diagonal 900334165.84085

Cube

Length = n
Surface area 2431804830541027416
Volume 2.5802762183468E+26
Space diagonal 1102679652.1522

Equilateral Triangle

Length = n
Perimeter 1909897182
Area 1.7550039669119E+17
Altitude 551339826.0761

Triangular Pyramid

Length = n
Surface area 1.7550039669119E+17
Volume 3.0408846855457E+25
Height 300111388.61362