620490764 (number)

620490764 is an even 9-digits composite number following 620490763 and preceding 620490765. In scientific notation, it is written as 6.20490764 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 307046784 positive integers (up to 620490764) that are relatively prime to 620490764.

Interesting facts

Basic properties

Name

Name six hundred twenty million four hundred ninety thousand seven hundred sixty-four

Notation

Scientific notation 6.20490764 × 10^8
Engineering notation 6.20490764 × 10^6

Prime Factorization of 620490764

Prime Factorization 2 × 2 × 97 × 1599203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 310245382
Product of the distinct prime numbers

The prime factorization of 620490764 is 2 × 2 × 97 × 1599203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 27, 44, 841, 410, 6559, 3939, 56412, 35725, 439195, 527860, 3540900, 4539240, 98313062, 32644441, 433789044, 853352477, 8408693312, 624361962

Basic calculations (n = 620490764)

Multiplication

n×y
n×2 1240981528
n×3 1861472292
n×4 2481963056
n×5 3102453820

Division

n÷y
n÷2 310245382
n÷3 206830254.66667
n÷3 155122691
n÷5 124098152.8

Exponentiation

ny
n2 385008788209303696
n3 2.3889439714271E+26
n4 1.482317669984E+35
n5 9.1976442353905E+43

Nth Root

y√n
2√n 24909.652024868
3√n 852.92682576233
4√n 157.8279190285
5√n 57.351801504784

Divisors of 620490764

1, 2, 4, 97, 194, 388, 1599203, 3198406, 6396812, 155122691, 310245382, 620490764

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 -620490763
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 620490764 can be divided by 12 positive divisors. The sum of these divisors (counting 620490764) is 1, the average is 0.083333333333333.

Base conversion 620490764

Base System Value
2 Binary 100100111110111111000000001100
3 Ternary 1121020120012022102
4 Quaternary 210332333000030
5 Quinary 2232321201024
6 Senary 141323134232
8 Octal 4476770014
10 Decimal 620490764
12 Duodecimal 153974378
16 Hexadecimal 24fbf00c
20 Vigesimal 9di16i4
36 Base36 a9f9qk

Cryptographic Hash Functions

md5 a4440e79ab66f5cfc270e563ef2105f2
sha1 03f7a66847795ed6215b7d7a06b7f7bb1c1cbcf9
sha256 683843475485324031fc9539d5cdd86f54ca0099fe1a7c308110323cecda6848
sha512 add6e7860f4df7e14141c0043e491aadb591afa65eeb798e43d743e3cfe881eb438f14a73297943c8ce3d48506dafffc4cd4fc9b8bbed2f9f2fd06de6983f02a
ripemd-160 7612aa22b37414756d284e318fe1a4d3b4457a30

620490764 as geometric shapes

Circle

Radius = n
Diameter 1240981528
Circumference 3898658451.6054
Area 1.2095407806059E+18

Sphere

Radius = n
Volume 1.0006785107297E+27
Surface area 4.8381631224234E+18
Circumference 3898658451.6054

Square

Length = n
Perimeter 2481963056
Area 385008788209303696
Diagonal 877506453.77604

Cube

Length = n
Surface area 2310052729255822176
Volume 2.3889439714271E+26
Space diagonal 1074721528.8752

Equilateral Triangle

Length = n
Perimeter 1861472292
Area 1.6671369563476E+17
Altitude 537360764.43761

Triangular Pyramid

Length = n
Surface area 1.6671369563476E+17
Volume 2.815397470118E+25
Height 292502151.25868