685444328 (number)

685444328 is an even 9-digits composite number following 685444327 and preceding 685444329. In scientific notation, it is written as 6.85444328 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 342432000 positive integers (up to 685444328) that are relatively prime to 685444328.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million four hundred forty-four thousand three hundred twenty-eight

Notation

Scientific notation 6.85444328 × 10^8
Engineering notation 6.85444328 × 10^6

Prime Factorization of 685444328

Prime Factorization 2 × 2 × 2 × 1201 × 71341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 171361082
Product of the distinct prime numbers

The prime factorization of 685444328 is 2 × 2 × 2 × 1201 × 71341. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 73, 62, 594, 173, 3343, 2626, 71993, 35812, 937629, 796518, 8946676, 1755656, 24286654, 13228465, 847678178, 811237912, 854418059, 3459315837

Basic calculations (n = 685444328)

Multiplication

n×y
n×2 1370888656
n×3 2056332984
n×4 2741777312
n×5 3427221640

Division

n÷y
n÷2 342722164
n÷3 228481442.66667
n÷3 171361082
n÷5 137088865.6

Exponentiation

ny
n2 469833926787371584
n3 3.2204500021837E+26
n4 2.2074391876044E+35
n5 1.5130766705484E+44

Nth Root

y√n
2√n 26180.991730643
3√n 881.70654037995
4√n 161.80541316854
5√n 58.505195835301

Divisors of 685444328

1, 2, 4, 8, 1201, 2402, 4804, 9608, 71341, 142682, 285364, 570728, 85680541, 171361082, 342722164, 685444328

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 -685444327
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 685444328 can be divided by 16 positive divisors. The sum of these divisors (counting 685444328) is 1, the average is 0.0625.

Base conversion 685444328

Base System Value
2 Binary 101000110110110000110011101000
3 Ternary 1202202210011211222
4 Quaternary 220312300303220
5 Quinary 2400433204303
6 Senary 152003241212
8 Octal 5066606350
10 Decimal 685444328
12 Duodecimal 171679208
16 Hexadecimal 28db0ce8
20 Vigesimal ae40ag8
36 Base36 bc3g88

Cryptographic Hash Functions

md5 1f878a935240c956e8be207822e7b689
sha1 603e783bfab75430f64dba95ecfeffbd5cac9395
sha256 a7d770389f7d86c89fafb7a17c2a114610215ce946bf2d0f09ccf32e2e694b26
sha512 29409abbe237c904f3f229b000ae47b5feb04986b46ddd089d8fc5fd07ec9852f0dbbcbc1f3e2e56a847c03529a172b80d0f5ddfda7ee5b42047027923db2875
ripemd-160 515c024c823ea6d870115f617c38183e6d99d585

685444328 as geometric shapes

Circle

Radius = n
Diameter 1370888656
Circumference 4306773730.5792
Area 1.4760268128025E+18

Sphere

Radius = n
Volume 1.3489789424151E+27
Surface area 5.9041072512098E+18
Circumference 4306773730.5792

Square

Length = n
Perimeter 2741777312
Area 469833926787371584
Diagonal 969364664.90931

Cube

Length = n
Surface area 2819003560724229504
Volume 3.2204500021837E+26
Space diagonal 1187224401.8559

Equilateral Triangle

Length = n
Perimeter 2056332984
Area 2.0344405807883E+17
Altitude 593612200.92795

Triangular Pyramid

Length = n
Surface area 2.0344405807883E+17
Volume 3.7953367250272E+25
Height 323121554.96977