628306225 (number)

628306225 is an odd 9-digits composite number following 628306224 and preceding 628306226. In scientific notation, it is written as 6.28306225 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 502644960 positive integers (up to 628306225) that are relatively prime to 628306225.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.28306225 × 10^8
Engineering notation 6.28306225 × 10^6

Prime Factorization of 628306225

Prime Factorization 5 × 5 × 25132249

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125661245
Product of the distinct prime numbers

The prime factorization of 628306225 is 5 × 5 × 25132249. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 5, 20, 828, 67, 5542, 7029, 36408, 56414, 481574, 764776, 1915383, 3234128, 28368263, 91877866, 115874597, 8831660, 2879569733, 9399113979

Basic calculations (n = 628306225)

Multiplication

n×y
n×2 1256612450
n×3 1884918675
n×4 2513224900
n×5 3141531125

Division

n÷y
n÷2 314153112.5
n÷3 209435408.33333
n÷3 157076556.25
n÷5 125661245

Exponentiation

ny
n2 394768712373750625
n3 2.4803563941966E+26
n4 1.5584233626923E+35
n5 9.79167099965E+43

Nth Root

y√n
2√n 25066.037281549
3√n 856.49294010487
4√n 158.32257350596
5√n 57.49555526074

Divisors of 628306225

1, 5, 25, 25132249, 125661245, 628306225

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628306224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628306225 can be divided by 6 positive divisors. The sum of these divisors (counting 628306225) is 1, the average is 0.16666666666667.

Base conversion 628306225

Base System Value
2 Binary 100101011100110011000100110001
3 Ternary 1121210021021002221
4 Quaternary 211130303010301
5 Quinary 2241321244400
6 Senary 142202441041
8 Octal 4534630461
10 Decimal 628306225
12 Duodecimal 156503181
16 Hexadecimal 25733131
20 Vigesimal 9g6i5b5
36 Base36 ae2s6p

Cryptographic Hash Functions

md5 cb5a41ce8b4c158cfc3451b2b16ba065
sha1 4abc35e9a596e48e802e7cce7f8cb7e7a9807afb
sha256 ce159655e8d8e43097717f20f2c9c0accde8e042e7956c48f516e45e34922f4e
sha512 5e795f328947603b2547bbd89c83eaed0ef1310337bb2d09ee350fc459b73743cb0ba5a3bb5ffb268d499bae13f6a709b93fe1128ba32e6712b583bf6fa3bc73
ripemd-160 183cbbf5a3faeaab4429565e8447cb751422bd76

628306225 as geometric shapes

Circle

Radius = n
Diameter 1256612450
Circumference 3947764441.3295
Area 1.2402024866605E+18

Sphere

Radius = n
Volume 1.038969256839E+27
Surface area 4.9608099466419E+18
Circumference 3947764441.3295

Square

Length = n
Perimeter 2513224900
Area 394768712373750625
Diagonal 888559184.71844

Cube

Length = n
Surface area 2368612274242503750
Volume 2.4803563941966E+26
Space diagonal 1088258304.4118

Equilateral Triangle

Length = n
Perimeter 1884918675
Area 1.7093986676747E+17
Altitude 544129152.2059

Triangular Pyramid

Length = n
Surface area 1.7093986676747E+17
Volume 2.9231280434931E+25
Height 296186394.90615