628731029 (number)

628731029 is an odd 9-digits composite number following 628731028 and preceding 628731030. In scientific notation, it is written as 6.28731029 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 628661376 positive integers (up to 628731029) that are relatively prime to 628731029.

Interesting facts

Basic properties

Name

Name six hundred twenty-eight million seven hundred thirty-one thousand twenty-nine

Notation

Scientific notation 6.28731029 × 10^8
Engineering notation 6.28731029 × 10^6

Prime Factorization of 628731029

Prime Factorization 10657 × 58997

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 628731029
Product of the distinct prime numbers

The prime factorization of 628731029 is 10657 × 58997. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 52, 64, 254, 999, 9759, 5677, 27687, 41133, 645350, 953258, 381961, 8189766, 63761797, 73253933, 923655233, 247867133, 4459400235, 1310174324

Basic calculations (n = 628731029)

Multiplication

n×y
n×2 1257462058
n×3 1886193087
n×4 2514924116
n×5 3143655145

Division

n÷y
n÷2 314365514.5
n÷3 209577009.66667
n÷3 157182757.25
n÷5 125746205.8

Exponentiation

ny
n2 395302706827398841
n3 2.4853907763008E+26
n4 1.5626423002507E+35
n5 9.8248170139554E+43

Nth Root

y√n
2√n 25074.509546549
3√n 856.68592437712
4√n 158.34932758477
5√n 57.503327820727

Divisors of 628731029

1, 10657, 58997, 628731029

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -628731028
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 628731029 can be divided by 4 positive divisors. The sum of these divisors (counting 628731029) is 1, the average is 0.25.

Base conversion 628731029

Base System Value
2 Binary 100101011110011010110010010101
3 Ternary 1121211001211211102
4 Quaternary 211132122302111
5 Quinary 2241423343104
6 Senary 142215515445
8 Octal 4536326225
10 Decimal 628731029
12 Duodecimal 156688b85
16 Hexadecimal 2579ac95
20 Vigesimal 9g9b7b9
36 Base36 aebvyt

Cryptographic Hash Functions

md5 44ad37ce62c8e1e3dd130de2c96b6b0d
sha1 e054f37c633841b21dfeaee6dfd62b70afa48cca
sha256 96fb66c42232be886f0e38690ae36b0116909a918800eff807d257afcc66fb22
sha512 5dffc0323c44716ae1da5ac959d5f57dd1e6bbf4a32cbbe41aeda9fac8515baa7278ab5830f91b272521d567b271d7becba262a27b88306ff057f1d38903cb53
ripemd-160 c857b39965c166eeb84ee1616369e4543fc5db34

628731029 as geometric shapes

Circle

Radius = n
Diameter 1257462058
Circumference 3950433563.5807
Area 1.2418800797131E+18

Sphere

Radius = n
Volume 1.0410780538835E+27
Surface area 4.9675203188525E+18
Circumference 3950433563.5807

Square

Length = n
Perimeter 2514924116
Area 395302706827398841
Diagonal 889159948.29659

Cube

Length = n
Surface area 2371816240964393046
Volume 2.4853907763008E+26
Space diagonal 1088994086.5231

Equilateral Triangle

Length = n
Perimeter 1886193087
Area 1.7117109314864E+17
Altitude 544497043.26153

Triangular Pyramid

Length = n
Surface area 1.7117109314864E+17
Volume 2.9290611197013E+25
Height 296386649.4322