620494940 (number)

620494940 is an even 9-digits composite number following 620494939 and preceding 620494941. In scientific notation, it is written as 6.20494940 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 224226816 positive integers (up to 620494940) that are relatively prime to 620494940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.20494940 × 10^8
Engineering notation 6.20494940 × 10^6

Prime Factorization of 620494940

Prime Factorization 2 × 2 × 65 × 47 × 50777

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 310247470
Product of the distinct prime numbers

The prime factorization of 620494940 is 2 × 2 × 65 × 47 × 50777. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 79, 1, 239, 291, 4173, 2351, 89167, 49046, 531690, 800309, 6435055, 4782166, 56424774, 94942285, 663935624, 807948356, 1473640744, 3146852365

Basic calculations (n = 620494940)

Multiplication

n×y
n×2 1240989880
n×3 1861484820
n×4 2481979760
n×5 3102474700

Division

n÷y
n÷2 310247470
n÷3 206831646.66667
n÷3 155123735
n÷5 124098988

Exponentiation

ny
n2 385013970565603600
n3 2.3889922056527E+26
n4 1.4823575753069E+35
n5 9.1979537474861E+43

Nth Root

y√n
2√n 24909.735847656
3√n 852.92873920173
4√n 157.82818457949
5√n 57.351878701897

Divisors of 620494940

1, 2, 4, 47, 65, 94, 130, 188, 260, 3055, 6110, 12220, 50777, 101554, 203108, 2386519, 3300505, 4773038, 6601010, 9546076, 13202020, 155123735, 310247470, 620494940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620494939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620494940 can be divided by 24 positive divisors. The sum of these divisors (counting 620494940) is 1, the average is 0.041666666666667.

Base conversion 620494940

Base System Value
2 Binary 100100111111000000000001011100
3 Ternary 1121020120102001002
4 Quaternary 210333000001130
5 Quinary 2232321314230
6 Senary 141323205432
8 Octal 4477000134
10 Decimal 620494940
12 Duodecimal 153976878
16 Hexadecimal 24fc005c
20 Vigesimal 9di1h70
36 Base36 a9fcyk

Cryptographic Hash Functions

md5 f341c73e0d2b1a8d59297bb2678e6aee
sha1 8e7bb0f0eee14ff90780c89d4e9da608fecce48a
sha256 120f97a10c473d7ecddd66d3be15de3778ee60b9816099f7e807cfba492a9a84
sha512 794a1c74716d469e75e12ec68e8405e69f0ce47ae2d7b12cd5702c7823acf1e34590f48b336703ac4d867974e56dbea751e6d04a0c5637510a355e88d5734d6a
ripemd-160 e94c0231e10894b09e94d47ae550c85477573b14

620494940 as geometric shapes

Circle

Radius = n
Diameter 1240989880
Circumference 3898684690.1873
Area 1.2095570614583E+18

Sphere

Radius = n
Volume 1.0006987150349E+27
Surface area 4.8382282458333E+18
Circumference 3898684690.1873

Square

Length = n
Perimeter 2481979760
Area 385013970565603600
Diagonal 877512359.53188

Cube

Length = n
Surface area 2310083823393621600
Volume 2.3889922056527E+26
Space diagonal 1074728761.9194

Equilateral Triangle

Length = n
Perimeter 1861484820
Area 1.6671593966086E+17
Altitude 537364380.9597

Triangular Pyramid

Length = n
Surface area 1.6671593966086E+17
Volume 2.815454314698E+25
Height 292504119.84396