66996927 (number)

66996927 is an odd 8-digits composite number following 66996926 and preceding 66996928. In scientific notation, it is written as 6.6996927 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 44468208 positive integers (up to 66996927) that are relatively prime to 66996927.

Interesting facts

Basic properties

Name

Name sixty-six million nine hundred ninety-six thousand nine hundred twenty-seven

Notation

Scientific notation 6.6996927 × 10^7
Engineering notation 6.6996927 × 10^6

Prime Factorization of 66996927

Prime Factorization 9 × 229 × 32507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66996927
Product of the distinct prime numbers

The prime factorization of 66996927 is 9 × 229 × 32507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 5, 82, 971, 107, 9074, 9168, 58521, 65186, 438673, 239414, 8391114, 8471681, 48265766, 6592392, 662152152, 412861282, 9863083239, 9666252823

Basic calculations (n = 66996927)

Multiplication

n×y
n×2 133993854
n×3 200990781
n×4 267987708
n×5 334984635

Division

n÷y
n÷2 33498463.5
n÷3 22332309
n÷3 16749231.75
n÷5 13399385.4

Exponentiation

ny
n2 4488588227443329
n3 3.0072161780708E+23
n4 2.0147424275543E+31
n5 1.3498155134266E+39

Nth Root

y√n
2√n 8185.1650563687
3√n 406.14860042858
4√n 90.471902026921
5√n 36.74607664962

Divisors of 66996927

1, 9, 229, 2061, 32507, 292563, 7444103, 66996927

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 -66996926
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 66996927 can be divided by 8 positive divisors. The sum of these divisors (counting 66996927) is 1, the average is 0.125.

Base conversion 66996927

Base System Value
2 Binary 11111111100100101010111111
3 Ternary 11200001210111200
4 Quaternary 3333210222333
5 Quinary 114122400202
6 Senary 10351550543
8 Octal 377445277
10 Decimal 66996927
12 Duodecimal 1a52b453
16 Hexadecimal 3fe4abf
20 Vigesimal 10iec67
36 Base36 13vz5r

Cryptographic Hash Functions

md5 f972a61d2621eedba4a73e48ff4b0761
sha1 9546c667fd0ba402ee6168b01b1270667a1c65f4
sha256 941f666d05eec589197f3585a8318740be45dd8a5a97acc116e4a774df091ddc
sha512 a9f4b0739bd1bb0092e29721ffa965794aa292925f472df1a4c4e57cdcb153c145bb82532372f9452f671208423aee086cb191433c147afe723230ae856f4181
ripemd-160 122dd05eeba2311de97209720514adff2039b073

66996927 as geometric shapes

Circle

Radius = n
Diameter 133993854
Circumference 420954107.35258
Area 1.4101315800326E+16

Sphere

Radius = n
Volume 1.2596597670378E+24
Surface area 5.6405263201302E+16
Circumference 420954107.35258

Square

Length = n
Perimeter 267987708
Area 4488588227443329
Diagonal 94747962.80072

Cube

Length = n
Surface area 26931529364659974
Volume 3.0072161780708E+23
Space diagonal 116042081.51498

Equilateral Triangle

Length = n
Perimeter 200990781
Area 1.9436157160468E+15
Altitude 58021040.757492

Triangular Pyramid

Length = n
Surface area 1.9436157160468E+15
Volume 3.5440382533463E+22
Height 31582654.266907