638630102 (number)

638630102 is an even 9-digits composite number following 638630101 and preceding 638630103. In scientific notation, it is written as 6.38630102 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 289367520 positive integers (up to 638630102) that are relatively prime to 638630102.

Interesting facts

Basic properties

Name

Name six hundred thirty-eight million six hundred thirty thousand one hundred two

Notation

Scientific notation 6.38630102 × 10^8
Engineering notation 6.38630102 × 10^6

Prime Factorization of 638630102

Prime Factorization 2 × 11 × 317 × 91573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 638630102
Product of the distinct prime numbers

The prime factorization of 638630102 is 2 × 11 × 317 × 91573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 37, 21, 269, 213, 9962, 8532, 48434, 44203, 570390, 758970, 9249956, 2678490, 16577738, 78285815, 123480094, 95901472, 1605139900, 8738110300

Basic calculations (n = 638630102)

Multiplication

n×y
n×2 1277260204
n×3 1915890306
n×4 2554520408
n×5 3193150510

Division

n÷y
n÷2 319315051
n÷3 212876700.66667
n÷3 159657525.5
n÷5 127726020.4

Exponentiation

ny
n2 407848407180530404
n3 2.6046426987824E+26
n4 1.663403232397E+35
n5 1.0622993759728E+44

Nth Root

y√n
2√n 25271.131791038
3√n 861.15857100459
4√n 158.96896486748
5√n 57.683270661072

Divisors of 638630102

1, 2, 11, 22, 317, 634, 3487, 6974, 91573, 183146, 1007303, 2014606, 29028641, 58057282, 319315051, 638630102

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -638630101
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 638630102 can be divided by 16 positive divisors. The sum of these divisors (counting 638630102) is 1, the average is 0.0625.

Base conversion 638630102

Base System Value
2 Binary 100110000100001011100011010110
3 Ternary 1122111200202210202
4 Quaternary 212010023203112
5 Quinary 2301442130402
6 Senary 143212020502
8 Octal 4604134326
10 Decimal 638630102
12 Duodecimal 159a61732
16 Hexadecimal 2610b8d6
20 Vigesimal 9jb8f52
36 Base36 ak8252

Cryptographic Hash Functions

md5 c55bf2a9b63b2df071f57e1818e7316e
sha1 7bdac25750cc6571dbc4a4f49063c50b578ec4b9
sha256 457ac469ab2fcc800a6828a9abd455510bfcead916d538eb0f19822629b69811
sha512 d837607493180ad1141fabd1d83373b0d737346a6f58ef82beb5808c4530ca6ff85e1207744dad11536a3a15c750b37eb062b43049849b5f6ed778f6bb096c40
ripemd-160 e43001cd7c9c3f687880c0becaf44e60b0707a0a

638630102 as geometric shapes

Circle

Radius = n
Diameter 1277260204
Circumference 4012631273.609
Area 1.2812935597767E+18

Sphere

Radius = n
Volume 1.0910301823628E+27
Surface area 5.1251742391066E+18
Circumference 4012631273.609

Square

Length = n
Perimeter 2554520408
Area 407848407180530404
Diagonal 903159351.58811

Cube

Length = n
Surface area 2447090443083182424
Volume 2.6046426987824E+26
Space diagonal 1106139783.9069

Equilateral Triangle

Length = n
Perimeter 1915890306
Area 1.7660354075568E+17
Altitude 553069891.95345

Triangular Pyramid

Length = n
Surface area 1.7660354075568E+17
Volume 3.0696008581284E+25
Height 301053117.19604