620676868 (number)

620676868 is an even 9-digits composite number following 620676867 and preceding 620676869. In scientific notation, it is written as 6.20676868 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 48 positive divisors. There are 249048576 positive integers (up to 620676868) that are relatively prime to 620676868.

Interesting facts

Basic properties

Name

Name six hundred twenty million six hundred seventy-six thousand eight hundred sixty-eight

Notation

Scientific notation 6.20676868 × 10^8
Engineering notation 6.20676868 × 10^6

Prime Factorization of 620676868

Prime Factorization 2 × 2 × 17 × 7 × 197 × 6619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 310338434
Product of the distinct prime numbers

The prime factorization of 620676868 is 2 × 2 × 17 × 7 × 197 × 6619. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 69, 66, 188, 479, 9371, 9726, 90104, 28375, 808422, 32777, 5800377, 8729544, 41111343, 88673345, 75706883, 333754747, 2593058060, 7533050498

Basic calculations (n = 620676868)

Multiplication

n×y
n×2 1241353736
n×3 1862030604
n×4 2482707472
n×5 3103384340

Division

n÷y
n÷2 310338434
n÷3 206892289.33333
n÷3 155169217
n÷5 124135373.6

Exponentiation

ny
n2 385239774470289424
n3 2.3910941664725E+26
n4 1.4840968383392E+35
n5 9.2114457742907E+43

Nth Root

y√n
2√n 24913.38732489
3√n 853.01209011339
4√n 157.83975204267
5√n 57.355241401075

Divisors of 620676868

1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 197, 238, 394, 476, 788, 1379, 2758, 3349, 5516, 6619, 6698, 13238, 13396, 23443, 26476, 46333, 46886, 92666, 93772, 112523, 185332, 225046, 450092, 787661, 1303943, 1575322, 2607886, 3150644, 5215772, 9127601, 18255202, 22167031, 36510404, 44334062, 88668124, 155169217, 310338434, 620676868

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620676867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620676868 can be divided by 48 positive divisors. The sum of these divisors (counting 620676868) is 1, the average is 0.020833333333333.

Base conversion 620676868

Base System Value
2 Binary 100100111111101100011100000100
3 Ternary 1121020220122121011
4 Quaternary 210333230130010
5 Quinary 2232343124433
6 Senary 141331132004
8 Octal 4477543404
10 Decimal 620676868
12 Duodecimal 153a44004
16 Hexadecimal 24fec704
20 Vigesimal 9dj4c38
36 Base36 a9j9c4

Cryptographic Hash Functions

md5 f082317a9c4c0ebdd770a1b60b23acfa
sha1 3c959ad85bc88d9c24bb9e2953e935039b767670
sha256 c65ea752dc06fc7f590876e157ce5efcb585970f7556d322855e1d7928aa6dc6
sha512 020f371d8320893a5d0af4f7a8f107f7e4e0e35c0a60585ea1eca978d219cfcd8d4e7b07fac7cf05fdd4bbdd75554537ef910949c65b85e405e0023b284b4c81
ripemd-160 0df554454603ec152f8af1818a80131f1189291d

620676868 as geometric shapes

Circle

Radius = n
Diameter 1241353736
Circumference 3899827777.5238
Area 1.2102664453464E+18

Sphere

Radius = n
Volume 1.0015791823242E+27
Surface area 4.8410657813858E+18
Circumference 3899827777.5238

Square

Length = n
Perimeter 2482707472
Area 385239774470289424
Diagonal 877769644.57686

Cube

Length = n
Surface area 2311438646821736544
Volume 2.3910941664725E+26
Space diagonal 1075043870.4587

Equilateral Triangle

Length = n
Perimeter 1862030604
Area 1.6681371561973E+17
Altitude 537521935.22936

Triangular Pyramid

Length = n
Surface area 1.6681371561973E+17
Volume 2.8179314992804E+25
Height 292589881.52562