628366961 (number)

628366961 is an odd 9-digits prime number following 628366960 and preceding 628366962. In scientific notation, it is written as 6.28366961 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 628366960 positive integers (up to 628366961) that are relatively prime to 628366961.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million three hundred sixty-six thousand nine hundred sixty-one

Notation

Scientific notation 6.28366961 × 10^8
Engineering notation 6.28366961 × 10^6

Prime Factorization of 628366961

Prime Factorization 628366961

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 628366961
Product of the distinct prime numbers

The prime factorization of 628366961 is 628366961. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 8, 77, 87, 381, 661, 6172, 9478, 37809, 84647, 316961, 362988, 7184654, 1840336, 48856686, 93264045, 83225655, 19366233, 9252353114, 533736637

Basic calculations (n = 628366961)

Multiplication

n×y
n×2 1256733922
n×3 1885100883
n×4 2513467844
n×5 3141834805

Division

n÷y
n÷2 314183480.5
n÷3 209455653.66667
n÷3 157091740.25
n÷5 125673392.2

Exponentiation

ny
n2 394845037676375521
n3 2.4810757639063E+26
n4 1.5590260377766E+35
n5 9.7964045347754E+43

Nth Root

y√n
2√n 25067.248772053
3√n 856.52053719953
4√n 158.32639947922
5√n 57.496666793584

Divisors of 628366961

1, 628366961

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 628366962
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 314183481
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 25067.248791999
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999968171
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628366961 can be divided by 2 positive divisors. The sum of these divisors (counting 628366961) is 628366962, the average is 314183481.

Base conversion 628366961

Base System Value
2 Binary 100101011101000001111001110001
3 Ternary 1121210101100102102
4 Quaternary 211131001321301
5 Quinary 2241330220321
6 Senary 142204030145
8 Octal 4535017161
10 Decimal 628366961
12 Duodecimal 156532355
16 Hexadecimal 25741e71
20 Vigesimal 9g75h81
36 Base36 ae431t

Cryptographic Hash Functions

md5 f29dfdd507f78674612e6ba8fe26dc86
sha1 246828ab118be1c1aa6cd1abac6b763e4113ef54
sha256 2ab01cb9a1ee3bf29d78f74dd0acf9815ad1e757dd6aa7ec416621546b3c8c95
sha512 b234893e755c40b888d0f0a5843036f66554d25f1b7474ed4ff7b773ff994c68a2d2d2ccae41026d8170e5e13bc7626ac78fefa3d881a8b6c5fed5e2cbc3ea01
ripemd-160 e710605f660aac351feae91b5e913ad88e8d7955

628366961 as geometric shapes

Circle

Radius = n
Diameter 1256733922
Circumference 3948146056.8723
Area 1.2404422696705E+18

Sphere

Radius = n
Volume 1.0392705857184E+27
Surface area 4.9617690786819E+18
Circumference 3948146056.8723

Square

Length = n
Perimeter 2513467844
Area 394845037676375521
Diagonal 888645078.39337

Cube

Length = n
Surface area 2369070226058253126
Volume 2.4810757639063E+26
Space diagonal 1088363502.2497

Equilateral Triangle

Length = n
Perimeter 1885100883
Area 1.7097291659298E+17
Altitude 544181751.12483

Triangular Pyramid

Length = n
Surface area 1.7097291659298E+17
Volume 2.9239758288263E+25
Height 296215026.13112