685485736 (number)

685485736 is an even 9-digits composite number following 685485735 and preceding 685485737. In scientific notation, it is written as 6.85485736 × 10^8. The sum of its digits is 52. It has a total of 6 prime factors and 32 positive divisors. There are 316075968 positive integers (up to 685485736) that are relatively prime to 685485736.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million four hundred eighty-five thousand seven hundred thirty-six

Notation

Scientific notation 6.85485736 × 10^8
Engineering notation 6.85485736 × 10^6

Prime Factorization of 685485736

Prime Factorization 2 × 2 × 2 × 13 × 1327 × 4967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 171371434
Product of the distinct prime numbers

The prime factorization of 685485736 is 2 × 2 × 2 × 13 × 1327 × 4967. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 685485736)

Multiplication

n×y
n×2 1370971472
n×3 2056457208
n×4 2741942944
n×5 3427428680

Division

n÷y
n÷2 342742868
n÷3 228495245.33333
n÷3 171371434
n÷5 137097147.2

Exponentiation

ny
n2 469890694259461696
n3 3.22103368394E+26
n4 2.2079726455164E+35
n5 1.5135337539797E+44

Nth Root

y√n
2√n 26181.78252144
3√n 881.72429478526
4√n 161.80785679762
5√n 58.505902683257

Divisors of 685485736

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 -685485735
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 685485736 can be divided by 32 positive divisors. The sum of these divisors (counting 685485736) is 1, the average is 0.03125.

Base conversion 685485736

Base System Value
2 Binary 101000110110111010111010101000
3 Ternary 1202202212021122121
4 Quaternary 220312322322220
5 Quinary 2400441020421
6 Senary 152004201024
8 Octal 5066727250
10 Decimal 685485736
12 Duodecimal 171699174
16 Hexadecimal 28dbaea8
20 Vigesimal ae45e6g
36 Base36 bc4c6g

Cryptographic Hash Functions

md5 d24dcc6bf4b74ddf305b510d8537d16f
sha1 a14b27a6d6ccf2764ccbf1f7dc7e1b4556549889
sha256 1c87d56c1a24554d990fc3577b97e8d284f8394c44f3616264219a4b1183d310
sha512 aa7c8583fb0a1bf8c9aade23dee493f7aff0984e2db8b2ba9cc26beef41e61cb9cd24749c1187d3f12e457dbe3fec9fd6fdfc0806d822fcb5f21127dabb64f4e
ripemd-160 76ca077b522547ad50beb121c1df398dc8f97044

685485736 as geometric shapes

Circle

Radius = n
Diameter 1370971472
Circumference 4307033904.7164
Area 1.4762051530757E+18

Sphere

Radius = n
Volume 1.3492234344575E+27
Surface area 5.9048206123029E+18
Circumference 4307033904.7164

Square

Length = n
Perimeter 2741942944
Area 469890694259461696
Diagonal 969423224.6645

Cube

Length = n
Surface area 2819344165556770176
Volume 3.22103368394E+26
Space diagonal 1187296122.6157

Equilateral Triangle

Length = n
Perimeter 2056457208
Area 2.034686391153E+17
Altitude 593648061.30787

Triangular Pyramid

Length = n
Surface area 2.034686391153E+17
Volume 3.7960246005737E+25
Height 323141074.88817