628650 (number)

628650 is an even 6-digits composite number following 628649 and preceding 628651. In scientific notation, it is written as 6.28650 × 10^5. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 151200 positive integers (up to 628650) that are relatively prime to 628650.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight thousand six hundred fifty

Notation

Scientific notation 6.28650 × 10^5
Engineering notation 6.28650 × 10^3

Prime Factorization of 628650

Prime Factorization 2 × 5 × 495 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 628650
Product of the distinct prime numbers

The prime factorization of 628650 is 2 × 5 × 495 × 127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 19, 82, 556, 170, 8859, 8527, 90405, 56316, 407247, 920451, 1794099, 5005433, 75808218, 95085279, 123633060, 780081134, 8479892844, 3122712873

Basic calculations (n = 628650)

Multiplication

n×y
n×2 1257300
n×3 1885950
n×4 2514600
n×5 3143250

Division

n÷y
n÷2 314325
n÷3 209550
n÷3 157162.5
n÷5 125730

Exponentiation

ny
n2 395200822500
n3 248442997064625000
n4 1.5618369010468E+23
n5 9.8184876784305E+28

Nth Root

y√n
2√n 792.87451718415
3√n 85.664912041123
4√n 28.158027579789
5√n 14.443810568024

Divisors of 628650

1, 2, 5, 10, 127, 254, 495, 635, 990, 1270, 2475, 4950, 62865, 125730, 314325, 628650

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 -628649
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 628650 can be divided by 16 positive divisors. The sum of these divisors (counting 628650) is 1, the average is 0.0625.

Base conversion 628650

Base System Value
2 Binary 10011001011110101010
3 Ternary 1011221100100
4 Quaternary 2121132222
5 Quinary 130104100
6 Senary 21250230
8 Octal 2313652
10 Decimal 628650
12 Duodecimal 263976
16 Hexadecimal 997aa
20 Vigesimal 3ibca
36 Base36 dh2i

Cryptographic Hash Functions

md5 36ac328ba967e5542d16ca1d2c659112
sha1 1cb8059577bb4ab2206fe3fc7f4ef6e924ef4697
sha256 0dd62b390bbaa6e193137c2efd20ea05d207017b1110e0a8335e5a72b4e9874f
sha512 25d4054f9bc7d919d524680eaf5e3efb803da4796dbd21e166795c51a739941938492c419bb7224c6b92e96b840b977a7dcb96de4126e25b3142822f0cb46c80
ripemd-160 5fe53f82e4089222214f4307e38d57a8b23f7474

628650 as geometric shapes

Circle

Radius = n
Diameter 1257300
Circumference 3949924.4433584
Area 1241560000658.6

Sphere

Radius = n
Volume 1.0406755925521E+18
Surface area 4966240002634.6
Circumference 3949924.4433584

Square

Length = n
Perimeter 2514600
Area 395200822500
Diagonal 889045.35598585

Cube

Length = n
Surface area 2371204935000
Volume 248442997064625000
Space diagonal 1088853.7401782

Equilateral Triangle

Length = n
Perimeter 1885950
Area 171126975940.75
Altitude 544426.87008909

Triangular Pyramid

Length = n
Surface area 171126975940.75
Volume 2.9279287993784E+16
Height 296348.45199528