628049561 (number)

628049561 is an odd 9-digits prime number following 628049560 and preceding 628049562. In scientific notation, it is written as 6.28049561 × 10^8. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 628049560 positive integers (up to 628049561) that are relatively prime to 628049561.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million forty-nine thousand five hundred sixty-one

Notation

Scientific notation 6.28049561 × 10^8
Engineering notation 6.28049561 × 10^6

Prime Factorization of 628049561

Prime Factorization 628049561

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 628049561
Product of the distinct prime numbers

The prime factorization of 628049561 is 628049561. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 8, 15, 91, 359, 964, 8987, 7319, 34009, 88912, 336471, 578761, 4468496, 1645609, 96888474, 65144945, 68122255, 559114503, 7894443378, 930544214

Basic calculations (n = 628049561)

Multiplication

n×y
n×2 1256099122
n×3 1884148683
n×4 2512198244
n×5 3140247805

Division

n÷y
n÷2 314024780.5
n÷3 209349853.66667
n÷3 157012390.25
n÷5 125609912.2

Exponentiation

ny
n2 394446251072292721
n3 2.4773179482405E+26
n4 1.5558784498499E+35
n5 9.7716877739757E+43

Nth Root

y√n
2√n 25060.917002376
3√n 856.37629801975
4√n 158.30640227854
5√n 57.490857089527

Divisors of 628049561

1, 628049561

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 628049562
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 314024781
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 25060.917022328
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999968155
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628049561 can be divided by 2 positive divisors. The sum of these divisors (counting 628049561) is 628049562, the average is 314024781.

Base conversion 628049561

Base System Value
2 Binary 100101011011110100011010011001
3 Ternary 1121202210020000212
4 Quaternary 211123310122121
5 Quinary 2241240041221
6 Senary 142153140505
8 Octal 4533643231
10 Decimal 628049561
12 Duodecimal 1563ba735
16 Hexadecimal 256f4699
20 Vigesimal 9g563i1
36 Base36 adxa55

Cryptographic Hash Functions

md5 e3c2fb46718ae09314c619e21fe07217
sha1 5c559d325a6dc10d9736d0d5bac03f0b74ec26ca
sha256 691c589361a7119b8fa7fb7a59eb2ba85b705e5f380ffeb47ea2786f9a8b168a
sha512 3a45a382a0bc25bf6124e4ccf764567c8c8c9f52bb9a2aa81496d93ca3dc43609837884663a625f93814ffc152f80c959020d2e9877f4523ba3e2cc3915ca507
ripemd-160 3dc287478e45cf44a5528e526e94d1f034db7ed7

628049561 as geometric shapes

Circle

Radius = n
Diameter 1256099122
Circumference 3946151773.8558
Area 1.2391894446047E+18

Sphere

Radius = n
Volume 1.0376965155731E+27
Surface area 4.956757778419E+18
Circumference 3946151773.8558

Square

Length = n
Perimeter 2512198244
Area 394446251072292721
Diagonal 888196207.00867

Cube

Length = n
Surface area 2366677506433756326
Volume 2.4773179482405E+26
Space diagonal 1087813749.3233

Equilateral Triangle

Length = n
Perimeter 1884148683
Area 1.7080023692807E+17
Altitude 543906874.66166

Triangular Pyramid

Length = n
Surface area 1.7080023692807E+17
Volume 2.9195472005933E+25
Height 296065402.33622