685740929 (number)

685740929 is an odd 9-digits composite number following 685740928 and preceding 685740930. In scientific notation, it is written as 6.85740929 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 655926084 positive integers (up to 685740929) that are relatively prime to 685740929.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million seven hundred forty thousand nine hundred twenty-nine

Notation

Scientific notation 6.85740929 × 10^8
Engineering notation 6.85740929 × 10^6

Prime Factorization of 685740929

Prime Factorization 23 × 29814823

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 685740929
Product of the distinct prime numbers

The prime factorization of 685740929 is 23 × 29814823. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 685740929)

Multiplication

n×y
n×2 1371481858
n×3 2057222787
n×4 2742963716
n×5 3428704645

Division

n÷y
n÷2 342870464.5
n÷3 228580309.66667
n÷3 171435232.25
n÷5 137148185.8

Exponentiation

ny
n2 470240621705783041
n3 3.2246324078206E+26
n4 2.2112624230224E+35
n5 1.5163531482262E+44

Nth Root

y√n
2√n 26186.655552017
3√n 881.83369747577
4√n 161.82291417478
5√n 58.510258156532

Divisors of 685740929

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -685740928
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 685740929 can be divided by 4 positive divisors. The sum of these divisors (counting 685740929) is 1, the average is 0.25.

Base conversion 685740929

Base System Value
2 Binary 101000110111111001001110000001
3 Ternary 1202210100020201012
4 Quaternary 220313321032001
5 Quinary 2401022202204
6 Senary 152013450305
8 Octal 5067711601
10 Decimal 685740929
12 Duodecimal 1717a0995
16 Hexadecimal 28df9381
20 Vigesimal ae5hc69
36 Base36 bc9t35

Cryptographic Hash Functions

md5 0e7c2df6c8a4386d37ad66d143687d57
sha1 f61aa976cfa1f07acc029072138f95d6e0ce1344
sha256 d4d3e42de78080b0c9df3fef2c27a899383fa6ebd8217d88589e98614d2a5a03
sha512 2dc81afabac566f6b940725b5da6a4680bf9858ba99d61182956962d333058ac13e25a46a819cdd9ba3dca5a543c6e5f0b66681b38d1a197fb75f01d91d36a69
ripemd-160 3dcfe1915a75b7128da50ef2e534ebae59144f76

685740929 as geometric shapes

Circle

Radius = n
Diameter 1371481858
Circumference 4308637329.6245
Area 1.4773044825704E+18

Sphere

Radius = n
Volume 1.3507308643916E+27
Surface area 5.9092179302815E+18
Circumference 4308637329.6245

Square

Length = n
Perimeter 2742963716
Area 470240621705783041
Diagonal 969784122.06613

Cube

Length = n
Surface area 2821443730234698246
Volume 3.2246324078206E+26
Space diagonal 1187738129.8575

Equilateral Triangle

Length = n
Perimeter 2057222787
Area 2.036201621443E+17
Altitude 593869064.92874

Triangular Pyramid

Length = n
Surface area 2.036201621443E+17
Volume 3.8002657373398E+25
Height 323261374.02204