685492064 (number)

685492064 is an even 9-digits composite number following 685492063 and preceding 685492065. In scientific notation, it is written as 6.85492064 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 12 positive divisors. There are 342746016 positive integers (up to 685492064) that are relatively prime to 685492064.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million four hundred ninety-two thousand sixty-four

Notation

Scientific notation 6.85492064 × 10^8
Engineering notation 6.85492064 × 10^6

Prime Factorization of 685492064

Prime Factorization 2 × 2 × 2 × 2 × 2 × 21421627

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42843254
Product of the distinct prime numbers

The prime factorization of 685492064 is 2 × 2 × 2 × 2 × 2 × 21421627. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 30, 26, 201, 241, 3572, 1907, 44049, 84144, 759853, 345608, 1411195, 282795, 11127499, 49431981, 661742230, 578962301, 7818947004, 1305184198

Basic calculations (n = 685492064)

Multiplication

n×y
n×2 1370984128
n×3 2056476192
n×4 2741968256
n×5 3427460320

Division

n÷y
n÷2 342746032
n÷3 228497354.66667
n÷3 171373016
n÷5 137098412.8

Exponentiation

ny
n2 469899369806980096
n3 3.2211228888129E+26
n4 2.20805417745E+35
n5 1.513603615524E+44

Nth Root

y√n
2√n 26181.903368548
3√n 881.72700796312
4√n 161.80823022501
5√n 58.506010701255

Divisors of 685492064

1, 2, 4, 8, 16, 32, 21421627, 42843254, 85686508, 171373016, 342746032, 685492064

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -685492063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 685492064 can be divided by 12 positive divisors. The sum of these divisors (counting 685492064) is 1, the average is 0.083333333333333.

Base conversion 685492064

Base System Value
2 Binary 101000110110111100011101100000
3 Ternary 1202202212121022222
4 Quaternary 220312330131200
5 Quinary 2400441221224
6 Senary 152004250212
8 Octal 5066743540
10 Decimal 685492064
12 Duodecimal 1716a0968
16 Hexadecimal 28dbc760
20 Vigesimal ae46a34
36 Base36 bc4h28

Cryptographic Hash Functions

md5 eab6b0137cd4ea67db4d1c6b03e5f202
sha1 0cb32c071bfcafe0b7450feb443ba57574c28cd7
sha256 9850fb40e5299c49627558d4f8240174c8bf4f1ed87fa17551ed03c2560a1466
sha512 696ddc75dc45705c77a5a08aa17130fcd4db246673cba3ac2d74291fba867cb0588838e4f68c35038abe902b383dd4c7e87216ebe7dc02632c1f89ca73277aae
ripemd-160 c37d2080669c7c6e52bfc3cae3e6b5441bf3ebac

685492064 as geometric shapes

Circle

Radius = n
Diameter 1370984128
Circumference 4307073664.713
Area 1.4762324081121E+18

Sphere

Radius = n
Volume 1.3492608005073E+27
Surface area 5.9049296324483E+18
Circumference 4307073664.713

Square

Length = n
Perimeter 2741968256
Area 469899369806980096
Diagonal 969432173.80793

Cube

Length = n
Surface area 2819396218841880576
Volume 3.2211228888129E+26
Space diagonal 1187307083.0333

Equilateral Triangle

Length = n
Perimeter 2056476192
Area 2.0347239573757E+17
Altitude 593653541.51663

Triangular Pyramid

Length = n
Surface area 2.0347239573757E+17
Volume 3.7961297295246E+25
Height 323144057.93598