664149069 (number)

664149069 is an odd 9-digits composite number following 664149068 and preceding 664149070. In scientific notation, it is written as 6.64149069 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 442540800 positive integers (up to 664149069) that are relatively prime to 664149069.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64149069 × 10^8
Engineering notation 6.64149069 × 10^6

Prime Factorization of 664149069

Prime Factorization 9 × 2081 × 35461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664149069
Product of the distinct prime numbers

The prime factorization of 664149069 is 9 × 2081 × 35461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 59, 85, 678, 171, 1961, 3065, 14681, 69565, 8382, 764620, 2634499, 9880935, 16128892, 56297928, 720876399, 130635357, 7444150999, 4925170960

Basic calculations (n = 664149069)

Multiplication

n×y
n×2 1328298138
n×3 1992447207
n×4 2656596276
n×5 3320745345

Division

n÷y
n÷2 332074534.5
n÷3 221383023
n÷3 166037267.25
n÷5 132829813.8

Exponentiation

ny
n2 441093985853566761
n3 2.9295216004615E+26
n4 1.9456390435619E+35
n5 1.2921943593917E+44

Nth Root

y√n
2√n 25771.089790694
3√n 872.47941550164
4√n 160.53376526667
5√n 58.137066423757

Divisors of 664149069

1, 9, 2081, 18729, 35461, 319149, 73794341, 664149069

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664149068
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664149069 can be divided by 8 positive divisors. The sum of these divisors (counting 664149069) is 1, the average is 0.125.

Base conversion 664149069

Base System Value
2 Binary 100111100101100001110001001101
3 Ternary 1201021201021020200
4 Quaternary 213211201301031
5 Quinary 2330010232234
6 Senary 145523004113
8 Octal 4745416115
10 Decimal 664149069
12 Duodecimal 166509639
16 Hexadecimal 27961c4d
20 Vigesimal a7aicd9
36 Base36 azf0p9

Cryptographic Hash Functions

md5 1cc5ae5185b238d36b15dd7259537fb5
sha1 b916806abccf37beff17b7ce6e6002e74109cb0d
sha256 3129f1107c8e1fe59b5baefa9c942c04c32fdfb2b130d74980d74d219fbfb5b1
sha512 130a4924d8db9592abbc5b59ba807ddb511bf19c7e40c7fa87289d9579b9c1b1c279bb6eb3493a8f271ddd45befc2769886aa18ec13d59cd2b447f1768a9717a
ripemd-160 08f037654935c7c8f1fb922bb263d38468763655

664149069 as geometric shapes

Circle

Radius = n
Diameter 1328298138
Circumference 4172971672.1178
Area 1.3857376255002E+18

Sphere

Radius = n
Volume 1.2271151384723E+27
Surface area 5.5429505020008E+18
Circumference 4172971672.1178

Square

Length = n
Perimeter 2656596276
Area 441093985853566761
Diagonal 939248620.81726

Cube

Length = n
Surface area 2646563915121400566
Volume 2.9295216004615E+26
Space diagonal 1150339931.3076

Equilateral Triangle

Length = n
Perimeter 1992447207
Area 1.9099929860286E+17
Altitude 575169965.65378

Triangular Pyramid

Length = n
Surface area 1.9099929860286E+17
Volume 3.4524743155313E+25
Height 313082873.60575