620631245 (number)

620631245 is an odd 9-digits composite number following 620631244 and preceding 620631246. In scientific notation, it is written as 6.20631245 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 458312256 positive integers (up to 620631245) that are relatively prime to 620631245.

Interesting facts

Basic properties

Name

Name six hundred twenty million six hundred thirty-one thousand two hundred forty-five

Notation

Scientific notation 6.20631245 × 10^8
Engineering notation 6.20631245 × 10^6

Prime Factorization of 620631245

Prime Factorization 5 × 13 × 9548173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 620631245
Product of the distinct prime numbers

The prime factorization of 620631245 is 5 × 13 × 9548173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 22, 13, 537, 461, 1894, 9218, 31869, 88659, 744027, 28912, 8490561, 970124, 22566124, 67763215, 383752879, 885164888, 7885198699, 5377213450

Basic calculations (n = 620631245)

Multiplication

n×y
n×2 1241262490
n×3 1861893735
n×4 2482524980
n×5 3103156225

Division

n÷y
n÷2 310315622.5
n÷3 206877081.66667
n÷3 155157811.25
n÷5 124126249

Exponentiation

ny
n2 385183142270250025
n3 2.390566931402E+26
n4 1.4836605308918E+35
n5 9.2080608244476E+43

Nth Root

y√n
2√n 24912.471675849
3√n 852.99118931613
4√n 157.83685145063
5√n 57.354398194165

Divisors of 620631245

1, 5, 13, 65, 9548173, 47740865, 124126249, 620631245

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 -620631244
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 620631245 can be divided by 8 positive divisors. The sum of these divisors (counting 620631245) is 1, the average is 0.125.

Base conversion 620631245

Base System Value
2 Binary 100100111111100001010011001101
3 Ternary 1121020211100000102
4 Quaternary 210333201103031
5 Quinary 2232340144440
6 Senary 141330140445
8 Octal 4477412315
10 Decimal 620631245
12 Duodecimal 153a21725
16 Hexadecimal 24fe14cd
20 Vigesimal 9diii25
36 Base36 a9ia4t

Cryptographic Hash Functions

md5 58ed19533889f41468061d3a1603ed85
sha1 c412ad32ebaf63694179baca828c96d29a65279b
sha256 37792e5ca8cd34e0342c23feee7378414e1955a67b8fc18376302ee48a1a6d1c
sha512 219dbeb9ad62a96a509ab139f75731cf031cac2789740be91c6459eb9519ae078a08fae2161c6b004b3d17af69ad806ca08469e36605e456cb562e482dcdcac5
ripemd-160 031e03b85fcdafeda686f729bccdc6fec83d9134

620631245 as geometric shapes

Circle

Radius = n
Diameter 1241262490
Circumference 3899541119.7606
Area 1.2100885300428E+18

Sphere

Radius = n
Volume 1.0013583346143E+27
Surface area 4.8403541201714E+18
Circumference 3899541119.7606

Square

Length = n
Perimeter 2482524980
Area 385183142270250025
Diagonal 877705123.9115

Cube

Length = n
Surface area 2311098853621500150
Volume 2.390566931402E+26
Space diagonal 1074964849.1047

Equilateral Triangle

Length = n
Perimeter 1861893735
Area 1.6678919315778E+17
Altitude 537482424.55236

Triangular Pyramid

Length = n
Surface area 1.6678919315778E+17
Volume 2.8173101467911E+25
Height 292568374.63717