628356738 (number)

628356738 is an even 9-digits composite number following 628356737 and preceding 628356739. In scientific notation, it is written as 6.28356738 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 209230560 positive integers (up to 628356738) that are relatively prime to 628356738.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million three hundred fifty-six thousand seven hundred thirty-eight

Notation

Scientific notation 6.28356738 × 10^8
Engineering notation 6.28356738 × 10^6

Prime Factorization of 628356738

Prime Factorization 2 × 3 × 953 × 109891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 628356738
Product of the distinct prime numbers

The prime factorization of 628356738 is 2 × 3 × 953 × 109891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 99, 56, 539, 887, 3640, 2180, 18294, 40710, 618296, 516533, 7232707, 3594661, 54192270, 36846165, 146658116, 341856841, 8392285755, 8035334044

Basic calculations (n = 628356738)

Multiplication

n×y
n×2 1256713476
n×3 1885070214
n×4 2513426952
n×5 3141783690

Division

n÷y
n÷2 314178369
n÷3 209452246
n÷3 157089184.5
n÷5 125671347.6

Exponentiation

ny
n2 394832190190000644
n3 2.4809546708518E+26
n4 1.5589245841023E+35
n5 9.7956076645455E+43

Nth Root

y√n
2√n 25067.044859736
3√n 856.51589221898
4√n 158.32575551607
5√n 57.49647970792

Divisors of 628356738

1, 2, 3, 6, 953, 1906, 2859, 5718, 109891, 219782, 329673, 659346, 104726123, 209452246, 314178369, 628356738

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 -628356737
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 628356738 can be divided by 16 positive divisors. The sum of these divisors (counting 628356738) is 1, the average is 0.0625.

Base conversion 628356738

Base System Value
2 Binary 100101011100111111011010000010
3 Ternary 1121210100211101210
4 Quaternary 211130333122002
5 Quinary 2241324403423
6 Senary 142203510550
8 Octal 4534773202
10 Decimal 628356738
12 Duodecimal 156528456
16 Hexadecimal 2573f682
20 Vigesimal 9g74bgi
36 Base36 ae3v5u

Cryptographic Hash Functions

md5 18bd6270c972c40404e940e120e7e8ec
sha1 39d07626146a95e0ca1b1f10c6cbe9968cea9e5f
sha256 fbfe602d29869a29a094e363506f049ac8355cb8fe937da4ebea823d2473f1fd
sha512 4c6f3603ef3e1462a1aa38cccbf88c14cd6abe0c75270aadb01bd68cb0982bf550ab30dc596e419520df0335af53e3a7d6302c288491356a187365065aa34040
ripemd-160 a243be43e047b48921f8bd7905a3ca92ec178889

628356738 as geometric shapes

Circle

Radius = n
Diameter 1256713476
Circumference 3948081823.8689
Area 1.2404019081017E+18

Sphere

Radius = n
Volume 1.0392198623783E+27
Surface area 4.9616076324067E+18
Circumference 3948081823.8689

Square

Length = n
Perimeter 2513426952
Area 394832190190000644
Diagonal 888630620.88812

Cube

Length = n
Surface area 2368993141140003864
Volume 2.4809546708518E+26
Space diagonal 1088345795.4942

Equilateral Triangle

Length = n
Perimeter 1885070214
Area 1.7096735346819E+17
Altitude 544172897.74712

Triangular Pyramid

Length = n
Surface area 1.7096735346819E+17
Volume 2.923833119293E+25
Height 296210206.96271