628698946 (number)

628698946 is an even 9-digits composite number following 628698945 and preceding 628698947. In scientific notation, it is written as 6.28698946 × 10^8. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 301322448 positive integers (up to 628698946) that are relatively prime to 628698946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.28698946 × 10^8
Engineering notation 6.28698946 × 10^6

Prime Factorization of 628698946

Prime Factorization 2 × 29 × 139 × 77983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 628698946
Product of the distinct prime numbers

The prime factorization of 628698946 is 2 × 29 × 139 × 77983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 9, 49, 956, 287, 8755, 6439, 11573, 3021, 388762, 345783, 7634234, 7591016, 10506165, 87648348, 999437788, 941036316, 6141510964, 4038428763

Basic calculations (n = 628698946)

Multiplication

n×y
n×2 1257397892
n×3 1886096838
n×4 2514795784
n×5 3143494730

Division

n÷y
n÷2 314349473
n÷3 209566315.33333
n÷3 157174736.5
n÷5 125739789.2

Exponentiation

ny
n2 395262364701510916
n3 2.4850103208131E+26
n4 1.5623233694943E+35
n5 9.8223105571224E+43

Nth Root

y√n
2√n 25073.869785097
3√n 856.67135242146
4√n 158.34730747663
5√n 57.502740950718

Divisors of 628698946

1, 2, 29, 58, 139, 278, 4031, 8062, 77983, 155966, 2261507, 4523014, 10839637, 21679274, 314349473, 628698946

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 -628698945
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 628698946 can be divided by 16 positive divisors. The sum of these divisors (counting 628698946) is 1, the average is 0.0625.

Base conversion 628698946

Base System Value
2 Binary 100101011110010010111101000010
3 Ternary 1121211000012211011
4 Quaternary 211132102331002
5 Quinary 2241421331241
6 Senary 142215111134
8 Octal 4536227502
10 Decimal 628698946
12 Duodecimal 1566724aa
16 Hexadecimal 25792f42
20 Vigesimal 9g97776
36 Base36 aeb77m

Cryptographic Hash Functions

md5 ea9824b08433424877049a06718af9d3
sha1 fbc5d4bcca2074e15be80ddcc124361d68052e13
sha256 c14d417bcad074817f8911a3143397ba9d4a620fac24db75629a69322572d935
sha512 6fc14564534a4dda893fa8211d885383849d31749d73932f417bcb8e2ed636c4da8cbe979daa2a3b2682c8d479c9ee919a1e58faea226761bc3d0913a21b7cb6
ripemd-160 bf55c7fbf9a8e398be4d78b3ae9464f50221d42f

628698946 as geometric shapes

Circle

Radius = n
Diameter 1257397892
Circumference 3950231980.1465
Area 1.2417533411868E+18

Sphere

Radius = n
Volume 1.0409186890615E+27
Surface area 4.9670133647472E+18
Circumference 3950231980.1465

Square

Length = n
Perimeter 2514795784
Area 395262364701510916
Diagonal 889114576.08287

Cube

Length = n
Surface area 2371574188209065496
Volume 2.4850103208131E+26
Space diagonal 1088938517.137

Equilateral Triangle

Length = n
Perimeter 1886096838
Area 1.7115362449571E+17
Altitude 544469258.5685

Triangular Pyramid

Length = n
Surface area 1.7115362449571E+17
Volume 2.9286127486091E+25
Height 296371525.36096