628049398 (number)

628049398 is an even 9-digits composite number following 628049397 and preceding 628049399. In scientific notation, it is written as 6.28049398 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 296481600 positive integers (up to 628049398) that are relatively prime to 628049398.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.28049398 × 10^8
Engineering notation 6.28049398 × 10^6

Prime Factorization of 628049398

Prime Factorization 2 × 31 × 41 × 247069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 628049398
Product of the distinct prime numbers

The prime factorization of 628049398 is 2 × 31 × 41 × 247069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 67, 39, 647, 437, 7470, 571, 25305, 65433, 967266, 931332, 2210069, 1669386, 57855463, 37316985, 279649564, 773032021, 7356474692, 8371873839

Basic calculations (n = 628049398)

Multiplication

n×y
n×2 1256098796
n×3 1884148194
n×4 2512197592
n×5 3140246990

Division

n÷y
n÷2 314024699
n÷3 209349799.33333
n÷3 157012349.5
n÷5 125609879.6

Exponentiation

ny
n2 394446046328162404
n3 2.4773160193988E+26
n4 1.5558768346392E+35
n5 9.7716750935729E+43

Nth Root

y√n
2√n 25060.9137503
3√n 856.37622393359
4√n 158.30639200708
5√n 57.490854105364

Divisors of 628049398

1, 2, 31, 41, 62, 82, 1271, 2542, 247069, 494138, 7659139, 10129829, 15318278, 20259658, 314024699, 628049398

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 -628049397
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 628049398 can be divided by 16 positive divisors. The sum of these divisors (counting 628049398) is 1, the average is 0.0625.

Base conversion 628049398

Base System Value
2 Binary 100101011011110100010111110110
3 Ternary 1121202210012210211
4 Quaternary 211123310113312
5 Quinary 2241240040043
6 Senary 142153140034
8 Octal 4533642766
10 Decimal 628049398
12 Duodecimal 1563ba61a
16 Hexadecimal 256f45f6
20 Vigesimal 9g5639i
36 Base36 adxa0m

Cryptographic Hash Functions

md5 4a7f554f06dfefed2e6c4a75210dc719
sha1 fb247d4889e10231bc3028c389a9f71bb4606973
sha256 769c9a28ded7468016bea409b10214a9ea15920e547cbc0232fac401465ef391
sha512 e5817538b4198fc76db25e3ba7a6eff0d088b56fbfde2f4ff3f2cb95eb2258a338515396a157182dca39cf8b3026464d9fa989cd81cb86c6d908104073bbc69f
ripemd-160 66ef8329d10a857fabd047149dcafdd5a383848c

628049398 as geometric shapes

Circle

Radius = n
Diameter 1256098796
Circumference 3946150749.6966
Area 1.2391888013821E+18

Sphere

Radius = n
Volume 1.0376957076218E+27
Surface area 4.9567552055284E+18
Circumference 3946150749.6966

Square

Length = n
Perimeter 2512197592
Area 394446046328162404
Diagonal 888195976.49186

Cube

Length = n
Surface area 2366676277968974424
Volume 2.4773160193988E+26
Space diagonal 1087813466.999

Equilateral Triangle

Length = n
Perimeter 1884148194
Area 1.7080014827126E+17
Altitude 543906733.49952

Triangular Pyramid

Length = n
Surface area 1.7080014827126E+17
Volume 2.9195449274316E+25
Height 296065325.49729