628373208 (number)

628373208 is an even 9-digits composite number following 628373207 and preceding 628373209. In scientific notation, it is written as 6.28373208 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 209239680 positive integers (up to 628373208) that are relatively prime to 628373208.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million three hundred seventy-three thousand two hundred eight

Notation

Scientific notation 6.28373208 × 10^8
Engineering notation 6.28373208 × 10^6

Prime Factorization of 628373208

Prime Factorization 2 × 2 × 2 × 3 × 997 × 26261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 157093302
Product of the distinct prime numbers

The prime factorization of 628373208 is 2 × 2 × 2 × 3 × 997 × 26261. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 628373208)

Multiplication

n×y
n×2 1256746416
n×3 1885119624
n×4 2513492832
n×5 3141866040

Division

n÷y
n÷2 314186604
n÷3 209457736
n÷3 157093302
n÷5 125674641.6

Exponentiation

ny
n2 394852888532211264
n3 2.4811497625505E+26
n4 1.5590880358223E+35
n5 9.7968915062408E+43

Nth Root

y√n
2√n 25067.373376563
3√n 856.52337559726
4√n 158.32679298389
5√n 57.496781115397

Divisors of 628373208

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 -628373207
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 628373208 can be divided by 32 positive divisors. The sum of these divisors (counting 628373208) is 1, the average is 0.03125.

Base conversion 628373208

Base System Value
2 Binary 100101011101000011011011011000
3 Ternary 1121210101122222210
4 Quaternary 211131003123120
5 Quinary 2241330420313
6 Senary 142204115120
8 Octal 4535033330
10 Decimal 628373208
12 Duodecimal 156535aa0
16 Hexadecimal 257436d8
20 Vigesimal 9g76d08
36 Base36 ae47vc

Cryptographic Hash Functions

md5 47b5c2a197f6f6ec59d48de90ee89f2d
sha1 374a7e2c129efa6909a266996d50734a2d04f920
sha256 2617545443594f2f7bdc77ccf2160c4038e06e66ebc4cb0b86441c28454b7712
sha512 09b0f150f91a1b52325e510a631dd92e7a5cc336974d9921b8eab1155d6e6e870271e351fc93c5002cb463ddd69cae749fe9539cd2a9b732368cfa3d23e95b4a
ripemd-160 0b2555475b650915b3ab3a7a0ec1c013318f6321

628373208 as geometric shapes

Circle

Radius = n
Diameter 1256746416
Circumference 3948185307.9309
Area 1.2404669338615E+18

Sphere

Radius = n
Volume 1.039301582198E+27
Surface area 4.961867735446E+18
Circumference 3948185307.9309

Square

Length = n
Perimeter 2513492832
Area 394852888532211264
Diagonal 888653912.98549

Cube

Length = n
Surface area 2369117331193267584
Volume 2.4811497625505E+26
Space diagonal 1088374322.371

Equilateral Triangle

Length = n
Perimeter 1885119624
Area 1.7097631611328E+17
Altitude 544187161.18552

Triangular Pyramid

Length = n
Surface area 1.7097631611328E+17
Volume 2.9240630370648E+25
Height 296217970.99516