628698966 (number)

628698966 is an even 9-digits composite number following 628698965 and preceding 628698967. In scientific notation, it is written as 6.28698966 × 10^8. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 179628264 positive integers (up to 628698966) that are relatively prime to 628698966.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.28698966 × 10^8
Engineering notation 6.28698966 × 10^6

Prime Factorization of 628698966

Prime Factorization 2 × 21 × 14969023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 628698966
Product of the distinct prime numbers

The prime factorization of 628698966 is 2 × 21 × 14969023. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 628698966)

Multiplication

n×y
n×2 1257397932
n×3 1886096898
n×4 2514795864
n×5 3143494830

Division

n÷y
n÷2 314349483
n÷3 209566322
n÷3 157174741.5
n÷5 125739793.2

Exponentiation

ny
n2 395262389849469156
n3 2.4850105579705E+26
n4 1.5623235682951E+35
n5 9.8223121194458E+43

Nth Root

y√n
2√n 25073.870183919
3√n 856.67136150552
4√n 158.34730873595
5√n 57.50274131657

Divisors of 628698966

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628698965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628698966 can be divided by 8 positive divisors. The sum of these divisors (counting 628698966) is 1, the average is 0.125.

Base conversion 628698966

Base System Value
2 Binary 100101011110010010111101010110
3 Ternary 1121211000012211220
4 Quaternary 211132102331112
5 Quinary 2241421331331
6 Senary 142215111210
8 Octal 4536227526
10 Decimal 628698966
12 Duodecimal 156672506
16 Hexadecimal 25792f56
20 Vigesimal 9g97786
36 Base36 aeb786

Cryptographic Hash Functions

md5 67e607fc749ed89707428f52b774bb1a
sha1 0487987b82295390d368954c31129253df62d729
sha256 4b3fcd58bdc691f0bb56b24dfbddea09387ef016e397dcdd93e9af36021c6314
sha512 737468c9b31889cc9599f144b3cc8337d0e75753668bd61e07d33d551320e3657b931fe2d34b9f5611f30b2ab9885ea558e9bd87dece68301b0ee2a556773db5
ripemd-160 09407e1cdaceeedc7acae4deee778a866e55ac96

628698966 as geometric shapes

Circle

Radius = n
Diameter 1257397932
Circumference 3950232105.8102
Area 1.2417534201914E+18

Sphere

Radius = n
Volume 1.0409187884018E+27
Surface area 4.9670136807657E+18
Circumference 3950232105.8102

Square

Length = n
Perimeter 2514795864
Area 395262389849469156
Diagonal 889114604.36714

Cube

Length = n
Surface area 2371574339096814936
Volume 2.4850105579705E+26
Space diagonal 1088938551.778

Equilateral Triangle

Length = n
Perimeter 1886096898
Area 1.7115363538509E+17
Altitude 544469275.88901

Triangular Pyramid

Length = n
Surface area 1.7115363538509E+17
Volume 2.9286130281018E+25
Height 296371534.78905