638802014 (number)

638802014 is an even 9-digits composite number following 638802013 and preceding 638802015. In scientific notation, it is written as 6.38802014 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 319401006 positive integers (up to 638802014) that are relatively prime to 638802014.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.38802014 × 10^8
Engineering notation 6.38802014 × 10^6

Prime Factorization of 638802014

Prime Factorization 2 × 319401007

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 638802014
Product of the distinct prime numbers

The prime factorization of 638802014 is 2 × 319401007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 41, 9, 499, 489, 7728, 9384, 12668, 64273, 289349, 154552, 850055, 8537707, 8299486, 70677310, 293892722, 543559232, 4273339264, 297355158

Basic calculations (n = 638802014)

Multiplication

n×y
n×2 1277604028
n×3 1916406042
n×4 2555208056
n×5 3194010070

Division

n÷y
n÷2 319401007
n÷3 212934004.66667
n÷3 159700503.5
n÷5 127760402.8

Exponentiation

ny
n2 408068013090456196
n3 2.6067466861116E+26
n4 1.6651950330759E+35
n5 1.0637299408317E+44

Nth Root

y√n
2√n 25274.532913587
3√n 861.23583545439
4√n 158.97966194953
5√n 57.686375863539

Divisors of 638802014

1, 2, 319401007, 638802014

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -638802013
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 638802014 can be divided by 4 positive divisors. The sum of these divisors (counting 638802014) is 1, the average is 0.25.

Base conversion 638802014

Base System Value
2 Binary 100110000100110101100001011110
3 Ternary 1122112000111121212
4 Quaternary 212010311201132
5 Quinary 2302013131024
6 Senary 143215424422
8 Octal 4604654136
10 Decimal 638802014
12 Duodecimal 159b25112
16 Hexadecimal 2613585e
20 Vigesimal 9jca50e
36 Base36 akbqse

Cryptographic Hash Functions

md5 cb1eea4451867c1752855c352fd70d4d
sha1 92b351d01eefa37a38711191c729b071c276fec5
sha256 3ac198b2c3e05a1bc45e4989b8b463c16e8afc4bf1fc09290ba061ab77056062
sha512 139e3ba8bc4e55a45d7395fc03da28ee6881852858c307dd902343ed3b9c0e518b7486217e6d595b1ad3648f2d2ee0fbf7e21db616d87f8b396021ecac9e0447
ripemd-160 c209808567d628216fffca42379dc4ded0791a17

638802014 as geometric shapes

Circle

Radius = n
Diameter 1277604028
Circumference 4013711428.5615
Area 1.28198347209E+18

Sphere

Radius = n
Volume 1.0919114985144E+27
Surface area 5.1279338883598E+18
Circumference 4013711428.5615

Square

Length = n
Perimeter 2555208056
Area 408068013090456196
Diagonal 903402471.87005

Cube

Length = n
Surface area 2448408078542737176
Volume 2.6067466861116E+26
Space diagonal 1106437544.2253

Equilateral Triangle

Length = n
Perimeter 1916406042
Area 1.7669863290409E+17
Altitude 553218772.11266

Triangular Pyramid

Length = n
Surface area 1.7669863290409E+17
Volume 3.0720804309751E+25
Height 301134157.29002