637420190 (number)

637420190 is an even 9-digits composite number following 637420189 and preceding 637420191. In scientific notation, it is written as 6.37420190 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 228852000 positive integers (up to 637420190) that are relatively prime to 637420190.

Interesting facts

Basic properties

Name

Name six hundred thirty-seven million four hundred twenty thousand one hundred ninety

Notation

Scientific notation 6.37420190 × 10^8
Engineering notation 6.37420190 × 10^6

Prime Factorization of 637420190

Prime Factorization 2 × 11 × 5 × 79 × 73351

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 637420190
Product of the distinct prime numbers

The prime factorization of 637420190 is 2 × 11 × 5 × 79 × 73351. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 637420190)

Multiplication

n×y
n×2 1274840380
n×3 1912260570
n×4 2549680760
n×5 3187100950

Division

n÷y
n÷2 318710095
n÷3 212473396.66667
n÷3 159355047.5
n÷5 127484038

Exponentiation

ny
n2 406304498619636100
n3 2.5898669070798E+26
n4 1.6508334559855E+35
n5 1.0522745751727E+44

Nth Root

y√n
2√n 25247.181822928
3√n 860.61439330805
4√n 158.89361794272
5√n 57.661397394942

Divisors of 637420190

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -637420189
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 637420190 can be divided by 32 positive divisors. The sum of these divisors (counting 637420190) is 1, the average is 0.03125.

Base conversion 637420190

Base System Value
2 Binary 100101111111100100001010011110
3 Ternary 1122102102022010012
4 Quaternary 211333210022132
5 Quinary 2301134421230
6 Senary 143130043222
8 Octal 4577441236
10 Decimal 637420190
12 Duodecimal 159579512
16 Hexadecimal 25fe429e
20 Vigesimal 9j3ha9a
36 Base36 aji4ke

Cryptographic Hash Functions

md5 63b353cb7d8d2eb63fc52df29da2952e
sha1 e84c156827b94b61c3030e2e5070c65005c70fee
sha256 2c84646c03ab754a72e1cc85abec30d8a26e7383754720364fc0cdd4e63615bf
sha512 acc4d55bdbbdec53d196a62fbaeda84603eb1b6709d1a2d924cd4badbbf8b544cf88ee1c866bcba38154f5c437a5a6cad38cb2b68b6d1350c874e2d1725c1b3d
ripemd-160 cfdb4d727a0641083743231615a5489ff19d95f7

637420190 as geometric shapes

Circle

Radius = n
Diameter 1274840380
Circumference 4005029172.3076
Area 1.2764432279839E+18

Sphere

Radius = n
Volume 1.0848409132076E+27
Surface area 5.1057729119357E+18
Circumference 4005029172.3076

Square

Length = n
Perimeter 2549680760
Area 406304498619636100
Diagonal 901448277.62844

Cube

Length = n
Surface area 2437826991717816600
Volume 2.5898669070798E+26
Space diagonal 1104044154.8502

Equilateral Triangle

Length = n
Perimeter 1912260570
Area 1.7593500873825E+17
Altitude 552022077.4251

Triangular Pyramid

Length = n
Surface area 1.7593500873825E+17
Volume 3.0521874206113E+25
Height 300482759.20948