685320465 (number)

685320465 is an odd 9-digits composite number following 685320464 and preceding 685320466. In scientific notation, it is written as 6.85320465 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 365504240 positive integers (up to 685320465) that are relatively prime to 685320465.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million three hundred twenty thousand four hundred sixty-five

Notation

Scientific notation 6.85320465 × 10^8
Engineering notation 6.85320465 × 10^6

Prime Factorization of 685320465

Prime Factorization 3 × 5 × 45688031

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 685320465
Product of the distinct prime numbers

The prime factorization of 685320465 is 3 × 5 × 45688031. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 20, 3, 903, 109, 427, 3692, 17661, 69811, 859398, 836184, 9263167, 3224313, 15802603, 44275283, 380599719, 162084982, 1278932873, 6084518973

Basic calculations (n = 685320465)

Multiplication

n×y
n×2 1370640930
n×3 2055961395
n×4 2741281860
n×5 3426602325

Division

n÷y
n÷2 342660232.5
n÷3 228440155
n÷3 171330116.25
n÷5 137064093

Exponentiation

ny
n2 469664139747816225
n3 3.218704466458E+26
n4 2.2058440416506E+35
n5 1.5117100643414E+44

Nth Root

y√n
2√n 26178.626109863
3√n 881.65342768029
4√n 161.79810292418
5√n 58.503081249876

Divisors of 685320465

1, 3, 5, 15, 45688031, 137064093, 228440155, 685320465

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -685320464
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 685320465 can be divided by 8 positive divisors. The sum of these divisors (counting 685320465) is 1, the average is 0.125.

Base conversion 685320465

Base System Value
2 Binary 101000110110010010100100010001
3 Ternary 1202202112212221110
4 Quaternary 220312102210101
5 Quinary 2400420223330
6 Senary 152000443533
8 Octal 5066224421
10 Decimal 685320465
12 Duodecimal 1716195a9
16 Hexadecimal 28d92911
20 Vigesimal ae35135
36 Base36 bc0snl

Cryptographic Hash Functions

md5 a8d674f630f93bd093704a0d7b684208
sha1 a7d85b4241e842ac1ef0d70541eaf177909fc69d
sha256 4bd383e5794e866c577d87b583776985d22b72edb3b38004b81f943c2e28b575
sha512 d84e1394e7c34c92e0d08872b9ef35854536b9b4f3afab44ce7acc0f414958c081f5cd97ed9eb497631e2b0381da8262146d4c45dbf1aa06f43d5ba31cb34d67
ripemd-160 9d0b9eb089a9220a9c4efb2a4f520d9395fb4880

685320465 as geometric shapes

Circle

Radius = n
Diameter 1370640930
Circumference 4305995476.3975
Area 1.4754934110863E+18

Sphere

Radius = n
Volume 1.3482477741201E+27
Surface area 5.9019736443452E+18
Circumference 4305995476.3975

Square

Length = n
Perimeter 2741281860
Area 469664139747816225
Diagonal 969189496.17484

Cube

Length = n
Surface area 2817984838486897350
Volume 3.218704466458E+26
Space diagonal 1187009864.8467

Equilateral Triangle

Length = n
Perimeter 2055961395
Area 2.0337053813409E+17
Altitude 593504932.42336

Triangular Pyramid

Length = n
Surface area 2.0337053813409E+17
Volume 3.7932795914464E+25
Height 323063165.39161