66142016 (number)

66142016 is an even 8-digits composite number following 66142015 and preceding 66142017. In scientific notation, it is written as 6.6142016 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 14 positive divisors. There are 33070976 positive integers (up to 66142016) that are relatively prime to 66142016.

Interesting facts

Basic properties

Name

Name sixty-six million one hundred forty-two thousand sixteen

Notation

Scientific notation 6.6142016 × 10^7
Engineering notation 6.6142016 × 10^6

Prime Factorization of 66142016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 1033469

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2066938
Product of the distinct prime numbers

The prime factorization of 66142016 is 2 × 2 × 2 × 2 × 2 × 2 × 1033469. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 2, 56, 78, 30, 970, 3889, 4178, 26907, 73708, 177556, 848977, 2450535, 2243922, 82083109, 83143422, 245695016, 737618761, 3982411328, 4900241033

Basic calculations (n = 66142016)

Multiplication

n×y
n×2 132284032
n×3 198426048
n×4 264568064
n×5 330710080

Division

n÷y
n÷2 33071008
n÷3 22047338.666667
n÷3 16535504
n÷5 13228403.2

Exponentiation

ny
n2 4374766280544256
n3 2.8935586132402E+23
n4 1.9138580009387E+31
n5 1.2658642651982E+39

Nth Root

y√n
2√n 8132.7741884304
3√n 404.41365336932
4√n 90.181895014634
5√n 36.65181498364

Divisors of 66142016

1, 2, 4, 8, 16, 32, 64, 1033469, 2066938, 4133876, 8267752, 16535504, 33071008, 66142016

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66142015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66142016 can be divided by 14 positive divisors. The sum of these divisors (counting 66142016) is 1, the average is 0.071428571428571.

Base conversion 66142016

Base System Value
2 Binary 11111100010011111101000000
3 Ternary 11121110100210022
4 Quaternary 3330103331000
5 Quinary 113413021031
6 Senary 10321353012
8 Octal 374237500
10 Decimal 66142016
12 Duodecimal 1a198768
16 Hexadecimal 3f13f40
20 Vigesimal 10d7f0g
36 Base36 13dni8

Cryptographic Hash Functions

md5 f6e015ebad29165196354b7b4a8dd59e
sha1 6262a55e40834b2dbd1394857ec38d61c1152786
sha256 829c243cba1e0465571d36e8d40f6684321a008652c9e2a97f21d8f14bd1e2c2
sha512 7804e7548661e7a236ab758b58260ea808d4ae9630dc6e61b93de63abe3bb438887927126d7175a754c48672cefe36d7f1a9ebeb11519c435ec79d46b05f36b0
ripemd-160 e8f0e2e90405d863fd82603f6d82a9eb9c57a0e9

66142016 as geometric shapes

Circle

Radius = n
Diameter 132284032
Circumference 415582543.11844
Area 1.374373360813E+16

Sphere

Radius = n
Volume 1.2120509976116E+24
Surface area 5.4974934432521E+16
Circumference 415582543.11844

Square

Length = n
Perimeter 264568064
Area 4374766280544256
Diagonal 93538936.069898

Cube

Length = n
Surface area 26248597683265536
Volume 2.8935586132402E+23
Space diagonal 114561332.22703

Equilateral Triangle

Length = n
Perimeter 198426048
Area 1.8943293672854E+15
Altitude 57280666.113517

Triangular Pyramid

Length = n
Surface area 1.8943293672854E+15
Volume 3.4100915286381E+22
Height 31179645.356633