637339968 (number)

637339968 is an even 9-digits composite number following 637339967 and preceding 637339969. In scientific notation, it is written as 6.37339968 × 10^8. The sum of its digits is 54. It has a total of 10 prime factors and 112 positive divisors. There are 211507200 positive integers (up to 637339968) that are relatively prime to 637339968.

Interesting facts

Basic properties

Name

Name six hundred thirty-seven million three hundred thirty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 6.37339968 × 10^8
Engineering notation 6.37339968 × 10^6

Prime Factorization of 637339968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 271 × 1361

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 19916874
Product of the distinct prime numbers

The prime factorization of 637339968 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 271 × 1361. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 637339968)

Multiplication

n×y
n×2 1274679936
n×3 1912019904
n×4 2549359872
n×5 3186699840

Division

n÷y
n÷2 318669984
n÷3 212446656
n÷3 159334992
n÷5 127467993.6

Exponentiation

ny
n2 406202234810241024
n3 2.5888891933549E+26
n4 1.6500025556483E+35
n5 1.0516125760168E+44

Nth Root

y√n
2√n 25245.593041163
3√n 860.57828781831
4√n 158.88861834997
5√n 57.659945936209

Divisors of 637339968

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -637339967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 637339968 can be divided by 112 positive divisors. The sum of these divisors (counting 637339968) is 1, the average is 0.0089285714285714.

Base conversion 637339968

Base System Value
2 Binary 100101111111010000100101000000
3 Ternary 1122102021020002000
4 Quaternary 211333100211000
5 Quinary 2301124334333
6 Senary 143124224000
8 Octal 4577204500
10 Decimal 637339968
12 Duodecimal 15953b000
16 Hexadecimal 25fd0940
20 Vigesimal 9j379i8
36 Base36 ajgeo0

Cryptographic Hash Functions

md5 0525638af569cd3f831b600f7bf9b686
sha1 4f250bc8ea71aeed36cc06eb37c81df10f72362e
sha256 302cc1f8ead285464461b11aa38f85c82787af026d7340bd106b0dc2b904dc8b
sha512 1c181061188ca0e7dacb1fe25441cdcb900c04fc1bda747b9efe41f08ada3e45dc8d2f5dced7f6e3ea5424d7936422283ecd32c068698ace04a5fe59c15b725f
ripemd-160 a668bf2da3464da73674e2baa1c2fa10fd58b9dc

637339968 as geometric shapes

Circle

Radius = n
Diameter 1274679936
Circumference 4004525122.6159
Area 1.2761219567516E+18

Sphere

Radius = n
Volume 1.0844313694402E+27
Surface area 5.1044878270064E+18
Circumference 4004525122.6159

Square

Length = n
Perimeter 2549359872
Area 406202234810241024
Diagonal 901334826.58803

Cube

Length = n
Surface area 2437213408861446144
Volume 2.5888891933549E+26
Space diagonal 1103905206.2703

Equilateral Triangle

Length = n
Perimeter 1912019904
Area 1.7589072720984E+17
Altitude 551952603.13516

Triangular Pyramid

Length = n
Surface area 1.7589072720984E+17
Volume 3.0510351739363E+25
Height 300444942.19601