69609940 (number)

69609940 is an even 8-digits composite number following 69609939 and preceding 69609941. In scientific notation, it is written as 6.9609940 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 27793920 positive integers (up to 69609940) that are relatively prime to 69609940.

Interesting facts

Basic properties

Name

Name sixty-nine million six hundred nine thousand nine hundred forty

Notation

Scientific notation 6.9609940 × 10^7
Engineering notation 6.9609940 × 10^6

Prime Factorization of 69609940

Prime Factorization 2 × 2 × 5 × 617 × 5641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34804970
Product of the distinct prime numbers

The prime factorization of 69609940 is 2 × 2 × 5 × 617 × 5641. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 44, 28, 826, 98, 6826, 9463, 970, 10330, 488596, 293160, 3422591, 4362409, 54037368, 13042281, 443851752, 58546098, 9922899494, 181036401

Basic calculations (n = 69609940)

Multiplication

n×y
n×2 139219880
n×3 208829820
n×4 278439760
n×5 348049700

Division

n÷y
n÷2 34804970
n÷3 23203313.333333
n÷3 17402485
n÷5 13921988

Exponentiation

ny
n2 4845543746803600
n3 3.3729800948237E+23
n4 2.3479294202187E+31
n5 1.6343922606566E+39

Nth Root

y√n
2√n 8343.2571577292
3√n 411.36160439579
4√n 91.341431769648
5√n 37.028340771545

Divisors of 69609940

1, 2, 4, 5, 10, 20, 617, 1234, 2468, 3085, 5641, 6170, 11282, 12340, 22564, 28205, 56410, 112820, 3480497, 6960994, 13921988, 17402485, 34804970, 69609940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69609939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69609940 can be divided by 24 positive divisors. The sum of these divisors (counting 69609940) is 1, the average is 0.041666666666667.

Base conversion 69609940

Base System Value
2 Binary 100001001100010100111010100
3 Ternary 11211222112212221
4 Quaternary 10021202213110
5 Quinary 120310004230
6 Senary 10523552124
8 Octal 411424724
10 Decimal 69609940
12 Duodecimal 1b38b644
16 Hexadecimal 42629d4
20 Vigesimal 11f14h0
36 Base36 15fzdg

Cryptographic Hash Functions

md5 d1ebcea42a4038d5fbd5d23e2dc78efd
sha1 d904b843e93eea57512d6dfffc955ef59636e740
sha256 5e50ca7a5784b4bd65b21223a4c7cf8433644c23a2b02434b54249cd35c48ff6
sha512 a981f347a3917b81cb1175f523b467b0598faad180ac6d1d3c75a11ebd6f36dbab88d0b21828b0ef362df157ca5275df7d3b8e27aa0c17c7e4be896fba3bb646
ripemd-160 c1bb343257fa9298b80bad1e6b786c592f173e8f

69609940 as geometric shapes

Circle

Radius = n
Diameter 139219880
Circumference 437372152.24165
Area 1.5222724637606E+16

Sphere

Radius = n
Volume 1.4128705982137E+24
Surface area 6.0890898550425E+16
Circumference 437372152.24165

Square

Length = n
Perimeter 278439760
Area 4845543746803600
Diagonal 98443321.223977

Cube

Length = n
Surface area 29073262480821600
Volume 3.3729800948237E+23
Space diagonal 120567952.79182

Equilateral Triangle

Length = n
Perimeter 208829820
Area 2.0981819899404E+15
Altitude 60283976.395911

Triangular Pyramid

Length = n
Surface area 2.0981819899404E+15
Volume 3.9750951630952E+22
Height 32814440.407992