685257425 (number)

685257425 is an odd 9-digits composite number following 685257424 and preceding 685257426. In scientific notation, it is written as 6.85257425 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 538039040 positive integers (up to 685257425) that are relatively prime to 685257425.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million two hundred fifty-seven thousand four hundred twenty-five

Notation

Scientific notation 6.85257425 × 10^8
Engineering notation 6.85257425 × 10^6

Prime Factorization of 685257425

Prime Factorization 5 × 5 × 113 × 107 × 2267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 137051485
Product of the distinct prime numbers

The prime factorization of 685257425 is 5 × 5 × 113 × 107 × 2267. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 18, 13, 886, 162, 8934, 2485, 95324, 77565, 962404, 793500, 4641000, 7083391, 46697265, 34782798, 721397246, 442607684, 2409681414, 5338037848

Basic calculations (n = 685257425)

Multiplication

n×y
n×2 1370514850
n×3 2055772275
n×4 2741029700
n×5 3426287125

Division

n÷y
n÷2 342628712.5
n÷3 228419141.66667
n÷3 171314356.25
n÷5 137051485

Exponentiation

ny
n2 469577738517630625
n3 3.2178163193391E+26
n4 2.2050325251133E+35
n5 1.5110149102004E+44

Nth Root

y√n
2√n 26177.422046489
3√n 881.62639354605
4√n 161.79438199916
5√n 58.502004915478

Divisors of 685257425

1, 5, 25, 107, 113, 535, 565, 2267, 2675, 2825, 11335, 12091, 56675, 60455, 242569, 256171, 302275, 1212845, 1280855, 6064225, 6404275, 27410297, 137051485, 685257425

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 -685257424
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 685257425 can be divided by 24 positive divisors. The sum of these divisors (counting 685257425) is 1, the average is 0.041666666666667.

Base conversion 685257425

Base System Value
2 Binary 101000110110000011001011010001
3 Ternary 1202202102200110122
4 Quaternary 220312003023101
5 Quinary 2400411214200
6 Senary 151555240025
8 Octal 5066031321
10 Decimal 685257425
12 Duodecimal 1715a9015
16 Hexadecimal 28d832d1
20 Vigesimal ae2h3b5
36 Base36 bbzg0h

Cryptographic Hash Functions

md5 b1d3dccd5b96601f0308d112a6fab3e3
sha1 0fc04e88963947244bb1eb5d5974959a4df06e30
sha256 57a12f320df1ea0ceeb89dfc6f4fe20f9e3d6fc835deecacef4a7df96df532ae
sha512 6172be0cc5bba804787da84bdac9542f6ac10536545beac4076406546d47da3edba7bd682bafdfc6420eab17a5f832581dd26664965f0ec7f41fad4fb117b386
ripemd-160 349697b92da06096a72ebd2a9571d56297208155

685257425 as geometric shapes

Circle

Radius = n
Diameter 1370514850
Circumference 4305599384.3957
Area 1.4752219736163E+18

Sphere

Radius = n
Volume 1.347875747925E+27
Surface area 5.9008878944652E+18
Circumference 4305599384.3957

Square

Length = n
Perimeter 2741029700
Area 469577738517630625
Diagonal 969100344.15186

Cube

Length = n
Surface area 2817466431105783750
Volume 3.2178163193391E+26
Space diagonal 1186900676.3638

Equilateral Triangle

Length = n
Perimeter 2055772275
Area 2.0333312530396E+17
Altitude 593450338.18191

Triangular Pyramid

Length = n
Surface area 2.0333312530396E+17
Volume 3.7922329000291E+25
Height 323033448.05062