66016861 (number)

66016861 is an odd 8-digits prime number following 66016860 and preceding 66016862. In scientific notation, it is written as 6.6016861 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 66016860 positive integers (up to 66016861) that are relatively prime to 66016861.

Interesting facts

Basic properties

Name

Name sixty-six million sixteen thousand eight hundred sixty-one

Notation

Scientific notation 6.6016861 × 10^7
Engineering notation 6.6016861 × 10^6

Prime Factorization of 66016861

Prime Factorization 66016861

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 66016861
Product of the distinct prime numbers

The prime factorization of 66016861 is 66016861. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 6, 34, 49, 242, 422, 2865, 5419, 40652, 53592, 761692, 426006, 7431945, 2801674, 97393102, 53149456, 150054988, 273805692, 5377349543, 6778038720

Basic calculations (n = 66016861)

Multiplication

n×y
n×2 132033722
n×3 198050583
n×4 264067444
n×5 330084305

Division

n÷y
n÷2 33008430.5
n÷3 22005620.333333
n÷3 16504215.25
n÷5 13203372.2

Exponentiation

ny
n2 4358225936293321
n3 2.8771639584287E+23
n4 1.899413331178E+31
n5 1.2539330586592E+39

Nth Root

y√n
2√n 8125.0760611824
3√n 404.15841294419
4√n 90.139203797141
5√n 36.637933840951

Divisors of 66016861

1, 66016861

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 66016862
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 33008431
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8125.0761227203
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999697047
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66016861 can be divided by 2 positive divisors. The sum of these divisors (counting 66016861) is 66016862, the average is 33008431.

Base conversion 66016861

Base System Value
2 Binary 11111011110101011001011101
3 Ternary 11121020000002221
4 Quaternary 3323311121131
5 Quinary 113400014421
6 Senary 10314545341
8 Octal 373653135
10 Decimal 66016861
12 Duodecimal 1a138251
16 Hexadecimal 3ef565d
20 Vigesimal 10cc231
36 Base36 13ayxp

Cryptographic Hash Functions

md5 37535f6a583e0bd2d8b5cadd60926736
sha1 6d07fcd69d8d37abda218b63ff263a4429949baa
sha256 50b176ce663de1eda54bccee7f691bcbd1ef6e7241f9341249428f1e7934387e
sha512 e00bc46d8ed9908ab58038e02d646c3937ddf33a92649f4f36bc5b487fe9ee55ac4e1c61a970cbd8a3f6faa2bf39b52308004cdecf08892c09fd4464bee87b3d
ripemd-160 f86730e7fb27d8a844109623ad008d9f22efa5b2

66016861 as geometric shapes

Circle

Radius = n
Diameter 132033722
Circumference 414796171.06132
Area 1.3691770584144E+16

Sphere

Radius = n
Volume 1.2051836206631E+24
Surface area 5.4767082336574E+16
Circumference 414796171.06132

Square

Length = n
Perimeter 264067444
Area 4358225936293321
Diagonal 93361940.171499

Cube

Length = n
Surface area 26149355617759926
Volume 2.8771639584287E+23
Space diagonal 114344557.40821

Equilateral Triangle

Length = n
Perimeter 198050583
Area 1.8871671881311E+15
Altitude 57172278.704106

Triangular Pyramid

Length = n
Surface area 1.8871671881311E+15
Volume 3.3907702426508E+22
Height 31120646.723833