666960892 (number)

666960892 is an even 9-digits composite number following 666960891 and preceding 666960893. In scientific notation, it is written as 6.66960892 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 307828080 positive integers (up to 666960892) that are relatively prime to 666960892.

Interesting facts

Basic properties

Name

Name six hundred sixty-six million nine hundred sixty thousand eight hundred ninety-two

Notation

Scientific notation 6.66960892 × 10^8
Engineering notation 6.66960892 × 10^6

Prime Factorization of 666960892

Prime Factorization 2 × 2 × 13 × 12826171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 333480446
Product of the distinct prime numbers

The prime factorization of 666960892 is 2 × 2 × 13 × 12826171. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 666960892)

Multiplication

n×y
n×2 1333921784
n×3 2000882676
n×4 2667843568
n×5 3334804460

Division

n÷y
n÷2 333480446
n÷3 222320297.33333
n÷3 166740223
n÷5 133392178.4

Exponentiation

ny
n2 444836831457435664
n3 2.966887699033E+26
n4 1.9787980662109E+35
n5 1.3197809233279E+44

Nth Root

y√n
2√n 25825.585995288
3√n 873.7089605865
4√n 160.70341003005
5√n 58.186210512848

Divisors of 666960892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -666960891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 666960892 can be divided by 12 positive divisors. The sum of these divisors (counting 666960892) is 1, the average is 0.083333333333333.

Base conversion 666960892

Base System Value
2 Binary 100111110000010000001111111100
3 Ternary 1201111000010100021
4 Quaternary 213300100033330
5 Quinary 2331220222032
6 Senary 150103141524
8 Octal 4760201774
10 Decimal 666960892
12 Duodecimal 1674448a4
16 Hexadecimal 27c103fc
20 Vigesimal a88a24c
36 Base36 b13abg

Cryptographic Hash Functions

md5 308a55911c2d2a9e42c5cf00cccc0361
sha1 0b7633ef8c2aeab7f5f531247f45cfcf7b19d4ce
sha256 20c784c09d7b459c1fcbc7ea80231d6fb643cb8fc648da0ec343f6eb1032850d
sha512 1395584a5705dac5d91218ce7596d224a6a8caaa123c84ea8c20833104da634482a1e7ecd722b16be6389d2042fef34c16fd27ebadcc8cf3fddba5abe577003c
ripemd-160 cd9156e8be4706c2de87c9f8c502dbd6b10cdf40

666960892 as geometric shapes

Circle

Radius = n
Diameter 1333921784
Circumference 4190638877.0778
Area 1.3974961217528E+18

Sphere

Radius = n
Volume 1.2427670132411E+27
Surface area 5.5899844870114E+18
Circumference 4190638877.0778

Square

Length = n
Perimeter 2667843568
Area 444836831457435664
Diagonal 943225139.03886

Cube

Length = n
Surface area 2669020988744613984
Volume 2.966887699033E+26
Space diagonal 1155210151.6055

Equilateral Triangle

Length = n
Perimeter 2000882676
Area 1.9261999829056E+17
Altitude 577605075.80273

Triangular Pyramid

Length = n
Surface area 1.9261999829056E+17
Volume 3.4965106850087E+25
Height 314408379.67962