664156740 (number)

664156740 is an even 9-digits composite number following 664156739 and preceding 664156741. In scientific notation, it is written as 6.64156740 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 156372480 positive integers (up to 664156740) that are relatively prime to 664156740.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million one hundred fifty-six thousand seven hundred forty

Notation

Scientific notation 6.64156740 × 10^8
Engineering notation 6.64156740 × 10^6

Prime Factorization of 664156740

Prime Factorization 2 × 2 × 3 × 5 × 23 × 13 × 37021

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 332078370
Product of the distinct prime numbers

The prime factorization of 664156740 is 2 × 2 × 3 × 5 × 23 × 13 × 37021. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664156740)

Multiplication

n×y
n×2 1328313480
n×3 1992470220
n×4 2656626960
n×5 3320783700

Division

n÷y
n÷2 332078370
n÷3 221385580
n÷3 166039185
n÷5 132831348

Exponentiation

ny
n2 441104175287427600
n3 2.9296231105929E+26
n4 1.94572893456E+35
n5 1.2922689861011E+44

Nth Root

y√n
2√n 25771.238619826
3√n 872.48277456873
4√n 160.53422881064
5√n 58.13720072113

Divisors of 664156740

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 -664156739
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 664156740 can be divided by 96 positive divisors. The sum of these divisors (counting 664156740) is 1, the average is 0.010416666666667.

Base conversion 664156740

Base System Value
2 Binary 100111100101100011101001000100
3 Ternary 1201021201122202210
4 Quaternary 213211203221010
5 Quinary 2330011003430
6 Senary 145523103420
8 Octal 4745435104
10 Decimal 664156740
12 Duodecimal 166511b70
16 Hexadecimal 27963a44
20 Vigesimal a7ajbh0
36 Base36 azf6mc

Cryptographic Hash Functions

md5 fe0cac9ec03e0613772bfa4e789bd0f7
sha1 a66435f3b4d82e9319a0ebf00a1ad12013071f7d
sha256 909eea607b4407ebf6abf26de0b21ea07473a31e5f5fe6bfd710b5749b22402e
sha512 07331f67c37326f02a54ccf058c5f4b19a9e4ef53bdb3d8cdade1acb94dc4e559ef20e5ccb1fc87feffd5d1d8b21a0afaa4041ad82711376a94fbe15684de43e
ripemd-160 f65141929733407a51d8a7fba34b1d9a6ffc5f65

664156740 as geometric shapes

Circle

Radius = n
Diameter 1328313480
Circumference 4173019870.4323
Area 1.3857696365508E+18

Sphere

Radius = n
Volume 1.2271576589367E+27
Surface area 5.5430785462031E+18
Circumference 4173019870.4323

Square

Length = n
Perimeter 2656626960
Area 441104175287427600
Diagonal 939259469.2495

Cube

Length = n
Surface area 2646625051724565600
Volume 2.9296231105929E+26
Space diagonal 1150353217.8693

Equilateral Triangle

Length = n
Perimeter 1992470220
Area 1.9100371075715E+17
Altitude 575176608.93466

Triangular Pyramid

Length = n
Surface area 1.9100371075715E+17
Volume 3.4525939463684E+25
Height 313086489.74983