628647516 (number)

628647516 is an even 9-digits composite number following 628647515 and preceding 628647517. In scientific notation, it is written as 6.28647516 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 175668480 positive integers (up to 628647516) that are relatively prime to 628647516.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million six hundred forty-seven thousand five hundred sixteen

Notation

Scientific notation 6.28647516 × 10^8
Engineering notation 6.28647516 × 10^6

Prime Factorization of 628647516

Prime Factorization 2 × 2 × 9 × 7 × 137 × 139 × 131

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 314323758
Product of the distinct prime numbers

The prime factorization of 628647516 is 2 × 2 × 9 × 7 × 137 × 139 × 131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 628647516)

Multiplication

n×y
n×2 1257295032
n×3 1885942548
n×4 2514590064
n×5 3143237580

Division

n÷y
n÷2 314323758
n÷3 209549172
n÷3 157161879
n÷5 125729503.2

Exponentiation

ny
n2 395197699372970256
n3 2.4844005203973E+26
n4 1.5618122158969E+35
n5 9.8182936998203E+43

Nth Root

y√n
2√n 25072.844194467
3√n 856.64799211025
4√n 158.34406902207
5√n 57.501800130708

Divisors of 628647516

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628647515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628647516 can be divided by 96 positive divisors. The sum of these divisors (counting 628647516) is 1, the average is 0.010416666666667.

Base conversion 628647516

Base System Value
2 Binary 100101011110000110011001011100
3 Ternary 1121210220121021100
4 Quaternary 211132012121130
5 Quinary 2241413210031
6 Senary 142214033100
8 Octal 4536063134
10 Decimal 628647516
12 Duodecimal 156648790
16 Hexadecimal 2578665c
20 Vigesimal 9g90ifg
36 Base36 aea3j0

Cryptographic Hash Functions

md5 ea61d735c38a046a2e811c64862b5f5e
sha1 647eb037d1a9fb023f97acf7d8394967be09ab57
sha256 2c45ccc82be83b11c3466da339ceed434ed588e02dfc64992982cd8bd2834e44
sha512 41b3bed69fe35b9d50815e9cc82cbd99282a39f9e9663cfe420c9830f072da63bea573f3e308289fed9ea898fbb420e8bf35eb1abf874cfa027e8d906a6c24ee
ripemd-160 2867caeee79143b5f2fc6b45767ce550a5fcb8bc

628647516 as geometric shapes

Circle

Radius = n
Diameter 1257295032
Circumference 3949908835.9261
Area 1.2415501890657E+18

Sphere

Radius = n
Volume 1.0406632564607E+27
Surface area 4.9662007562628E+18
Circumference 3949908835.9261

Square

Length = n
Perimeter 2514590064
Area 395197699372970256
Diagonal 889041843.07936

Cube

Length = n
Surface area 2371186196237821536
Volume 2.4844005203973E+26
Space diagonal 1088849437.764

Equilateral Triangle

Length = n
Perimeter 1885942548
Area 1.7112562358708E+17
Altitude 544424718.88198

Triangular Pyramid

Length = n
Surface area 1.7112562358708E+17
Volume 2.9278940919272E+25
Height 296347281.02645