628049308 (number)

628049308 is an even 9-digits composite number following 628049307 and preceding 628049309. In scientific notation, it is written as 6.28049308 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 313933760 positive integers (up to 628049308) that are relatively prime to 628049308.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million forty-nine thousand three hundred eight

Notation

Scientific notation 6.28049308 × 10^8
Engineering notation 6.28049308 × 10^6

Prime Factorization of 628049308

Prime Factorization 2 × 2 × 3767 × 41681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 314024654
Product of the distinct prime numbers

The prime factorization of 628049308 is 2 × 2 × 3767 × 41681. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 90, 49, 505, 279, 8698, 8539, 12452, 39861, 586316, 396084, 522581, 8921234, 40237634, 72261384, 337962919, 711452696, 8547767498, 6295364252

Basic calculations (n = 628049308)

Multiplication

n×y
n×2 1256098616
n×3 1884147924
n×4 2512197232
n×5 3140246540

Division

n÷y
n÷2 314024654
n÷3 209349769.33333
n÷3 157012327
n÷5 125609861.6

Exponentiation

ny
n2 394445933279278864
n3 2.4773149543947E+26
n4 1.5558759428056E+35
n5 9.7716680921291E+43

Nth Root

y√n
2√n 25060.911954676
3√n 856.37618302711
4√n 158.30638633572
5√n 57.490852457667

Divisors of 628049308

1, 2, 4, 3767, 7534, 15068, 41681, 83362, 166724, 157012327, 314024654, 628049308

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628049307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628049308 can be divided by 12 positive divisors. The sum of these divisors (counting 628049308) is 1, the average is 0.083333333333333.

Base conversion 628049308

Base System Value
2 Binary 100101011011110100010110011100
3 Ternary 1121202210012200111
4 Quaternary 211123310112130
5 Quinary 2241240034213
6 Senary 142153135404
8 Octal 4533642634
10 Decimal 628049308
12 Duodecimal 1563ba564
16 Hexadecimal 256f459c
20 Vigesimal 9g56358
36 Base36 adx9y4

Cryptographic Hash Functions

md5 d2bcdbbafe4598a75ae5fd1dbf9a7a41
sha1 c9ac25eea596ccd6afd6672c1a6636faceb30569
sha256 6e4d9965b341df07ab4b91750886e63f2cd3d311da9b385c45a6eac79f2abc3f
sha512 f9ef4b0e58a34566797b5163890f321b087ac74cd2d6f92dd03b18a475464cc5b39dd00ba6d16ac64aa48a872e90467444dda6daf7265b02191209fd13152d40
ripemd-160 fa80158bb85aee2fba8b7ce4f90fa07d2e56ab8a

628049308 as geometric shapes

Circle

Radius = n
Diameter 1256098616
Circumference 3946150184.2099
Area 1.2391884462286E+18

Sphere

Radius = n
Volume 1.0376952615139E+27
Surface area 4.9567537849142E+18
Circumference 3946150184.2099

Square

Length = n
Perimeter 2512197232
Area 394445933279278864
Diagonal 888195849.21264

Cube

Length = n
Surface area 2366675599675673184
Volume 2.4773149543947E+26
Space diagonal 1087813311.1145

Equilateral Triangle

Length = n
Perimeter 1884147924
Area 1.7080009931966E+17
Altitude 543906655.55724

Triangular Pyramid

Length = n
Surface area 1.7080009931966E+17
Volume 2.9195436723122E+25
Height 296065283.07088