685403670 (number)

685403670 is an even 9-digits composite number following 685403669 and preceding 685403671. In scientific notation, it is written as 6.85403670 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 156663360 positive integers (up to 685403670) that are relatively prime to 685403670.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million four hundred three thousand six hundred seventy

Notation

Scientific notation 6.85403670 × 10^8
Engineering notation 6.85403670 × 10^6

Prime Factorization of 685403670

Prime Factorization 2 × 7 × 5 × 21 × 466261

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 685403670
Product of the distinct prime numbers

The prime factorization of 685403670 is 2 × 7 × 5 × 21 × 466261. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 685403670)

Multiplication

n×y
n×2 1370807340
n×3 2056211010
n×4 2741614680
n×5 3427018350

Division

n÷y
n÷2 342701835
n÷3 228467890
n÷3 171350917.5
n÷5 137080734

Exponentiation

ny
n2 469778190849468900
n3 3.2198769609419E+26
n4 2.206915485978E+35
n5 1.5126279734692E+44

Nth Root

y√n
2√n 26180.215239757
3√n 881.68910685453
4√n 161.80301369183
5√n 58.504501756848

Divisors of 685403670

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -685403669
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 685403670 can be divided by 32 positive divisors. The sum of these divisors (counting 685403670) is 1, the average is 0.03125.

Base conversion 685403670

Base System Value
2 Binary 101000110110100110111000010110
3 Ternary 1202202201010002010
4 Quaternary 220312212320112
5 Quinary 2400430404140
6 Senary 152002325050
8 Octal 5066467026
10 Decimal 685403670
12 Duodecimal 171659786
16 Hexadecimal 28da6e16
20 Vigesimal ae3f93a
36 Base36 bc2kuu

Cryptographic Hash Functions

md5 6b523ce2fa9dcef805dbd9440f40ab5d
sha1 19738bdea9681287722404c4ec664b1905548060
sha256 0bb98af1e6f5896b86c464174cfc65b7583b16d19827931dcd1859e9937ded88
sha512 3608fb5e5ae156b6cb6c023c85ad7ad5263ddfe5f3c7c289c7da4945784dc897a5603b46dedb745a24627fc3656ffbbce1adae15204683f064fae045722a35d7
ripemd-160 291b7c900b151129f0b74bb14d2c686f5527e3bb

685403670 as geometric shapes

Circle

Radius = n
Diameter 1370807340
Circumference 4306518268.831
Area 1.4758517131894E+18

Sphere

Radius = n
Volume 1.3487389074611E+27
Surface area 5.9034068527576E+18
Circumference 4306518268.831

Square

Length = n
Perimeter 2741614680
Area 469778190849468900
Diagonal 969307165.81429

Cube

Length = n
Surface area 2818669145096813400
Volume 3.2198769609419E+26
Space diagonal 1187153980.1342

Equilateral Triangle

Length = n
Perimeter 2056211010
Area 2.0341992370977E+17
Altitude 593576990.06709

Triangular Pyramid

Length = n
Surface area 2.0341992370977E+17
Volume 3.7946613894472E+25
Height 323102388.60476