620494900 (number)

620494900 is an even 9-digits composite number following 620494899 and preceding 620494901. In scientific notation, it is written as 6.20494900 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 233597440 positive integers (up to 620494900) that are relatively prime to 620494900.

Interesting facts

Basic properties

Name

Name six hundred twenty million four hundred ninety-four thousand nine hundred

Notation

Scientific notation 6.20494900 × 10^8
Engineering notation 6.20494900 × 10^6

Prime Factorization of 620494900

Prime Factorization 2 × 2 × 425 × 364997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 310247450
Product of the distinct prime numbers

The prime factorization of 620494900 is 2 × 2 × 425 × 364997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 74, 70, 242, 539, 5768, 8975, 7132, 91948, 882990, 941559, 5512859, 2459620, 48904709, 98751036, 873715139, 5103868, 7992615190, 6874393193

Basic calculations (n = 620494900)

Multiplication

n×y
n×2 1240989800
n×3 1861484700
n×4 2481979600
n×5 3102474500

Division

n÷y
n÷2 310247450
n÷3 206831633.33333
n÷3 155123725
n÷5 124098980

Exponentiation

ny
n2 385013920926010000
n3 2.3889917436359E+26
n4 1.4823571930682E+35
n5 9.1979507827713E+43

Nth Root

y√n
2√n 24909.735044757
3√n 852.92872087381
4√n 157.8281820359
5√n 57.351877962463

Divisors of 620494900

1, 2, 4, 425, 850, 1700, 364997, 729994, 1459988, 155123725, 310247450, 620494900

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620494899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620494900 can be divided by 12 positive divisors. The sum of these divisors (counting 620494900) is 1, the average is 0.083333333333333.

Base conversion 620494900

Base System Value
2 Binary 100100111111000000000000110100
3 Ternary 1121020120101222121
4 Quaternary 210333000000310
5 Quinary 2232321314100
6 Senary 141323205324
8 Octal 4477000064
10 Decimal 620494900
12 Duodecimal 153976844
16 Hexadecimal 24fc0034
20 Vigesimal 9di1h50
36 Base36 a9fcxg

Cryptographic Hash Functions

md5 7eb29c081bb59696a6cfbb2fc2444bc6
sha1 6cb3dac20d2984dc8a042846c1d1d9216818a837
sha256 7be88f16c364245aaaf36ce086aa5749fe1cf7e4ffe8640f2e034d7c21464063
sha512 ab3c684d6e37af97784c4b35507d26fc4ff61e6db31bef8cff5c222bf2ff97c5a02dc797aceb205de6b1ccf9320f7b7efa7e23fa4a545fb826b15e1680e74db7
ripemd-160 958fcce6bac778ed0b640bdbb404ab927da23d93

620494900 as geometric shapes

Circle

Radius = n
Diameter 1240989800
Circumference 3898684438.8599
Area 1.209556905511E+18

Sphere

Radius = n
Volume 1.0006985215058E+27
Surface area 4.8382276220438E+18
Circumference 3898684438.8599

Square

Length = n
Perimeter 2481979600
Area 385013920926010000
Diagonal 877512302.96334

Cube

Length = n
Surface area 2310083525556060000
Volume 2.3889917436359E+26
Space diagonal 1074728692.6374

Equilateral Triangle

Length = n
Perimeter 1861484700
Area 1.6671591816629E+17
Altitude 537364346.31868

Triangular Pyramid

Length = n
Surface area 1.6671591816629E+17
Volume 2.8154537702061E+25
Height 292504100.98778