686290425 (number)

686290425 is an odd 9-digits composite number following 686290424 and preceding 686290426. In scientific notation, it is written as 6.86290425 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 344490240 positive integers (up to 686290425) that are relatively prime to 686290425.

Interesting facts

Basic properties

Name

Name six hundred eighty-six million two hundred ninety thousand four hundred twenty-five

Notation

Scientific notation 6.86290425 × 10^8
Engineering notation 6.86290425 × 10^6

Prime Factorization of 686290425

Prime Factorization 17 × 3 × 25 × 538267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 686290425
Product of the distinct prime numbers

The prime factorization of 686290425 is 17 × 3 × 25 × 538267. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 1, 100, 707, 46, 8238, 4726, 86051, 48482, 824928, 608871, 1728607, 8400462, 40956183, 31921704, 127572718, 489812700, 4717849045, 3560850364

Basic calculations (n = 686290425)

Multiplication

n×y
n×2 1372580850
n×3 2058871275
n×4 2745161700
n×5 3431452125

Division

n÷y
n÷2 343145212.5
n÷3 228763475
n÷3 171572606.25
n÷5 137258085

Exponentiation

ny
n2 470994547446680625
n3 3.2323904813987E+26
n4 2.218358637245E+35
n5 1.5224382919573E+44

Nth Root

y√n
2√n 26197.145359752
3√n 882.06917742487
4√n 161.85532230901
5√n 58.519632207605

Divisors of 686290425

1, 3, 17, 25, 51, 75, 425, 1275, 538267, 1614801, 9150539, 13456675, 27451617, 40370025, 228763475, 686290425

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -686290424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 686290425 can be divided by 16 positive divisors. The sum of these divisors (counting 686290425) is 1, the average is 0.0625.

Base conversion 686290425

Base System Value
2 Binary 101000111001111111010111111001
3 Ternary 1202211101011110220
4 Quaternary 220321333113321
5 Quinary 2401142243200
6 Senary 152033330253
8 Octal 5071772771
10 Decimal 686290425
12 Duodecimal 171a06989
16 Hexadecimal 28e7f5f9
20 Vigesimal ae96615
36 Base36 bcll2x

Cryptographic Hash Functions

md5 b0bf05c200bd0d4a33028a4aaf9af649
sha1 872884a93b45ffa669651bd30e497352a78c8e54
sha256 3f3f1877fab0cbeea3fcc3d747287e8e9c4e1b97e29abe6d0ea0ed23a0972b37
sha512 3364fae7ffa9bcc5c9bea4413bb1799be3627b412c3a7bed41eefe78713f29c18a66d2d61cd9c5b60bb28b43ed3a3ddc9c835b8f3869fc66bc3b04ab00ca11a7
ripemd-160 32a602c0de8e775877991a14520c78891322704c

686290425 as geometric shapes

Circle

Radius = n
Diameter 1372580850
Circumference 4312089914.818
Area 1.4796730101393E+18

Sphere

Radius = n
Volume 1.3539805586527E+27
Surface area 5.9186920405574E+18
Circumference 4312089914.818

Square

Length = n
Perimeter 2745161700
Area 470994547446680625
Diagonal 970561226.7618

Cube

Length = n
Surface area 2825967284680083750
Volume 3.2323904813987E+26
Space diagonal 1188689884.848

Equilateral Triangle

Length = n
Perimeter 2058871275
Area 2.0394662156639E+17
Altitude 594344942.42402

Triangular Pyramid

Length = n
Surface area 2.0394662156639E+17
Volume 3.8094087147331E+25
Height 323520408.9206