620498913 (number)

620498913 is an odd 9-digits composite number following 620498912 and preceding 620498914. In scientific notation, it is written as 6.20498913 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 413665940 positive integers (up to 620498913) that are relatively prime to 620498913.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.20498913 × 10^8
Engineering notation 6.20498913 × 10^6

Prime Factorization of 620498913

Prime Factorization 3 × 206832971

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 620498913
Product of the distinct prime numbers

The prime factorization of 620498913 is 3 × 206832971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 58, 99, 941, 264, 7883, 7466, 36311, 85530, 66003, 675468, 2590808, 4107601, 32616506, 30532266, 429196151, 141672950, 5685224707, 5402336248

Basic calculations (n = 620498913)

Multiplication

n×y
n×2 1240997826
n×3 1861496739
n×4 2481995652
n×5 3102494565

Division

n÷y
n÷2 310249456.5
n÷3 206832971
n÷3 155124728.25
n÷5 124099782.6

Exponentiation

ny
n2 385018901034181569
n3 2.3890380957616E+26
n4 1.4823955415357E+35
n5 9.1982482215894E+43

Nth Root

y√n
2√n 24909.815595464
3√n 852.93055961875
4√n 157.82843722049
5√n 57.351952145987

Divisors of 620498913

1, 3, 206832971, 620498913

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 -620498912
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 620498913 can be divided by 4 positive divisors. The sum of these divisors (counting 620498913) is 1, the average is 0.25.

Base conversion 620498913

Base System Value
2 Binary 100100111111000000111111100001
3 Ternary 1121020120121111020
4 Quaternary 210333000333201
5 Quinary 2232321431123
6 Senary 141323240053
8 Octal 4477007741
10 Decimal 620498913
12 Duodecimal 153979029
16 Hexadecimal 24fc0fe1
20 Vigesimal 9di275d
36 Base36 a9fg0x

Cryptographic Hash Functions

md5 0d2542f17cc9c81a063780e6304f8372
sha1 a9a73a1e7b1e6e378a9cd5005d64029f3411cd0f
sha256 340b0f7819209699468032acca8ded2cc4a89a6a84efef5f934ecf2831f5321c
sha512 82607c9bdf7b9a2460722a0ff2f53c86517ff91b427442a63895eb5a30ba777d84529170a7ddf6794fdb633f7d6c7d1470a857707851417f5f33766a3ec276f5
ripemd-160 9860d1389510d9c1b4a1278fb39b3a1493cee367

620498913 as geometric shapes

Circle

Radius = n
Diameter 1240997826
Circumference 3898709653.2825
Area 1.2095725509822E+18

Sphere

Radius = n
Volume 1.0007179374388E+27
Surface area 4.8382902039288E+18
Circumference 3898709653.2825

Square

Length = n
Perimeter 2481995652
Area 385018901034181569
Diagonal 877517978.20236

Cube

Length = n
Surface area 2310113406205089414
Volume 2.3890380957616E+26
Space diagonal 1074735643.3573

Equilateral Triangle

Length = n
Perimeter 1861496739
Area 1.6671807461638E+17
Altitude 537367821.67863

Triangular Pyramid

Length = n
Surface area 1.6671807461638E+17
Volume 2.8155083967101E+25
Height 292505992.73412