669397652 (number)

669397652 is an even 9-digits composite number following 669397651 and preceding 669397653. In scientific notation, it is written as 6.69397652 × 10^8. The sum of its digits is 53. It has a total of 7 prime factors and 96 positive divisors. There are 247104000 positive integers (up to 669397652) that are relatively prime to 669397652.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million three hundred ninety-seven thousand six hundred fifty-two

Notation

Scientific notation 6.69397652 × 10^8
Engineering notation 6.69397652 × 10^6

Prime Factorization of 669397652

Prime Factorization 2 × 2 × 7 × 869 × 11 × 61 × 41

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 334698826
Product of the distinct prime numbers

The prime factorization of 669397652 is 2 × 2 × 7 × 869 × 11 × 61 × 41. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 669397652)

Multiplication

n×y
n×2 1338795304
n×3 2008192956
n×4 2677590608
n×5 3346988260

Division

n÷y
n÷2 334698826
n÷3 223132550.66667
n÷3 167349413
n÷5 133879530.4

Exponentiation

ny
n2 448093216503113104
n3 2.9995254700431E+26
n4 2.0078753067611E+35
n5 1.3440670158546E+44

Nth Root

y√n
2√n 25872.72022807
3√n 874.7717072994
4√n 160.84999293774
5√n 58.228665498655

Divisors of 669397652

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -669397651
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 669397652 can be divided by 96 positive divisors. The sum of these divisors (counting 669397652) is 1, the average is 0.010416666666667.

Base conversion 669397652

Base System Value
2 Binary 100111111001100011001010010100
3 Ternary 1201122120220221122
4 Quaternary 213321203022110
5 Quinary 2332331211102
6 Senary 150231303112
8 Octal 4771431224
10 Decimal 669397652
12 Duodecimal 16821aa98
16 Hexadecimal 27e63294
20 Vigesimal a93ee2c
36 Base36 b2jij8

Cryptographic Hash Functions

md5 474c3be1829abefec511e49500ac990c
sha1 5c61bb5375caafc993d9c0586d97ffcb88ba7f30
sha256 95949bbb039f09a8cd78c05564313ff7c084a88a379a1a921fe88e8e92811f2b
sha512 dca08c296ab30a5dde7e442e1032c2ff751bba8960849a178d6cf78f7185a0ababe4fbbf0ee46ac1147d410c34d2a44d523aa93e451e5d785d984a36f802805f
ripemd-160 47d2ceee6377cde8b0b8436fcee5d9306b9b6532

669397652 as geometric shapes

Circle

Radius = n
Diameter 1338795304
Circumference 4205949491.7069
Area 1.4077263570896E+18

Sphere

Radius = n
Volume 1.2564382907924E+27
Surface area 5.6309054283584E+18
Circumference 4205949491.7069

Square

Length = n
Perimeter 2677590608
Area 448093216503113104
Diagonal 946671238.07911

Cube

Length = n
Surface area 2688559299018678624
Volume 2.9995254700431E+26
Space diagonal 1159430743.7313

Equilateral Triangle

Length = n
Perimeter 2008192956
Area 1.9403005437759E+17
Altitude 579715371.86566

Triangular Pyramid

Length = n
Surface area 1.9403005437759E+17
Volume 3.5349746670154E+25
Height 315557079.3597